TWI512651B - Subscriber identity module card with antenna - Google Patents

Description

User identity module card with antenna

The present invention relates to a subscriber identity module card, and more particularly to a subscriber identity module card that can be applied to an antenna of an NFC handset.

Mobile payment means short-distance sensing transaction payment using a smart phone, and in order to achieve the action payment function, it is necessary to utilize secure encryption technology and wireless transmission technology. Among them, the security encryption technology is used to encrypt and decrypt personal data, usually by a smart chip or a security chip. The wireless transmission technology uses Near Field Communication (NFC) as the main transmission method.

At present, the known mobile payment architectures on the market can be divided into four types, which are nothing more than a smart phone, a micro memory card or a user identity module card (SIM). The first type is a smart phone with an NFC antenna, and the smart chip is set in a micro memory card. The disadvantage is that a smart phone with an NFC antenna needs to be customized. This type of action payment structure is the transaction method currently used by bankers.

The second type also has an NFC antenna for smart phones, but the smart chip is set in the user identity module card. The disadvantage is that the smart phone needs special Customized. This type of mobile payment structure is the transaction method used by current telecommunications operators.

The third type of NFC antennas and smart chips are built into smart phones. However, this mobile payment architecture also requires special custom-made smart phones, which are more expensive and less expensive than the first and second types. It is difficult to promote the use of the people.

The fourth type of NFC antenna and smart chip are built into the micro memory card. This architecture can be applied to any smart phone on the market, which is the most suitable way for consumers.

However, recently, the user identity module card with built-in NFC antenna and smart chip has been introduced on the market. Although it can be applied to any smart phone in the market, it cannot be used with a mobile phone that already has an NFC antenna. In addition, since the 13.56 MHz NFC antenna is difficult to be fabricated on the subscriber identity module card, the NFC antenna used in the above subscriber identity module card can only be used at a frequency of 2.4 GHz, or the 13.56 MHz NFC antenna is externally attached to the general mobile phone. On the back shell, you can trade. In practice, the NFC antenna transmission rate and power consumption performance is not good. The metal back case of the mobile phone is also easy to block the signal transmission. It is usually necessary to additionally use the signal amplification chip to transmit NFC signals, increasing the user's need. The cost and inconvenience of the burden.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a subscriber identity module card having an antenna having an antenna frequency of 2.4 GHz and 13.56 MHz dual frequency bands and applicable to a mobile phone having an NFC antenna.

An embodiment of the present invention provides a user identity module card with an antenna, including a substrate, an antenna module, an antenna controller, a single wire protocol interface (SWP), and a resistive switching circuit. And a security control chip. The antenna module is disposed on the substrate and transmits a data. The antenna controller is electrically connected to the antenna module, and the antenna controller is used to increase the amplitude of the antenna module. The single-wire connection protocol interface is disposed on the substrate, and the single-wire connection protocol interface is used to transmit a single-wire connection protocol signal. The resistive switch circuit switch is connected to the single wire connection protocol interface and the antenna module. The security control chip is disposed on the substrate, the security control chip controls the antenna controller, the single wire connection protocol interface and the resistive switch circuit, and the security control chip is provided with a user identity information for encrypting and decrypting data, and the security control chip selectively controls Closed single line connection protocol interface and antenna module. According to the embodiment, the user identity module card with the antenna of the present invention uses the added antenna controller to enhance the transmission power of the antenna module, so that the antenna module can transmit data at a frequency of 13.56 MHz.

According to the foregoing user identity module card with antenna, the single wire connection protocol interface can conform to the communication specification standard of ISO14443. The single-wire connection protocol interface can meet the communication specifications of ISO14443 and ISO7816 at the same time.

Another embodiment of the present invention provides a user identity module card with an antenna, including a substrate, two antenna modules, an antenna controller, a single wire connection protocol interface, a resistive switch circuit, and a security control chip. . The two antenna modules are disposed on the substrate. The antenna controller is electrically connected to the two antenna modules, and the antenna controller is used for amplitude correction of the two antenna modules. single The line connection protocol interface is disposed on the substrate, and the single wire connection protocol interface is used to transmit a single wire connection protocol signal. The resistive switch circuit switch is connected to the single wire connection protocol interface and the two antenna modules. The security control chip is disposed on the substrate, the security control chip controls the antenna controller, the single wire connection protocol interface and the resistive switch circuit, and the security control chip is provided with a user identity information for encrypting and decrypting data, and the security control chip selectively controls Closed single line connection protocol interface and two antenna modules.

According to the foregoing user identity module card with an antenna, the single wire connection protocol interface conforms to the communication specification standard of ISO14443. The single-wire connection protocol interface can meet the communication specifications of ISO14443 and ISO7816 at the same time. The two antenna modules can communicate with 13.56MHz or 2.4GHz frequency. One of the antenna modules can adopt two-dimensional printed circuit wiring, and the other antenna module can be directly packaged by three-dimensional wafers.

According to still another embodiment of the present invention, a user identity module card with an antenna is provided, which is applied to a near field communication function mobile phone. The user identity module card with an antenna includes a substrate, a first antenna module, and a A second antenna module, an antenna controller, a single-wire connection protocol interface, a resistive switching circuit, and a security control chip. The first antenna module is disposed on the substrate. The second antenna module is disposed on the substrate and electrically connected to the first antenna module, and the first antenna module and the second antenna module are electromagnetically connected to one of the near field communication antennas of the near field communication function mobile phone. The antenna controller is electrically connected to the first antenna module and the second antenna module, and the antenna controller is configured to increase the amplitude of the first antenna module and the second antenna module. The single-wire connection protocol interface is disposed on the substrate, and the single-wire connection protocol interface is used to transmit a single-wire connection protocol signal, so as to enable Near field communication function phone verification. The resistive switch circuit switch is connected to the near field communication antenna, the single wire connection protocol interface, the first antenna module and the second antenna module. The security control chip is disposed on the substrate, the security control chip controls the antenna controller, the single wire connection protocol interface and the resistive switch circuit, and the security control chip is provided with a user identity information for encrypting and decrypting data, and the security control chip selectively controls The single-wire connection protocol interface, the first antenna module and the second antenna module enable the first antenna module and the second antenna module to electromagnetically connect one of the near field communication antennas of the near field communication function mobile phone.

According to the foregoing user identity module card with an antenna, the antenna controller is electrically connected to the near field communication antenna. The single-wire connection protocol interface conforms to the communication specification standard of ISO14443. The single-wire connection protocol interface can meet the communication specifications of ISO14443 and ISO7816 at the same time. The near field communication function phone has an application program (APP) and a smart chip, and the security control chip is controlled by the application program, and the first antenna module, the second antenna module and the near field communication function phone are close to each other. The field communication antenna is electrically connected to the smart chip. The above smart chip is directly built in the near field communication function mobile phone or on the micro memory card (Mrcro-SD Card) of the near field communication function mobile phone. The near field communication antenna system can be directly built in the near field communication function mobile phone or on the micro memory card of the near field communication function mobile phone. The user identity module card with antenna further comprises a memory, which is electrically connected to the security control chip, and the memory is used for storing data. The memory can be in read only form (ROM), erasable programmable form (EPROM) or flash format (Flash). The first antenna module and the second antenna module can communicate with 13.56 MHz or 2.4 GHz frequency. The first antenna module can adopt two-dimensional printed circuit wiring, and the second antenna module can adopt three-dimensional wafer straight Connect the package. The resistive switching circuit includes a discharge capacitor, a first resistor, a second resistor, a third resistor, a fourth resistor, and a fifth resistor. The first resistor is electrically connected to the discharge capacitor and the second antenna module. The second resistor is electrically connected to the discharge capacitor and the first antenna module. The third resistor is electrically connected to the discharge capacitor, the single-wire connection protocol interface, and the first antenna module. The fourth resistor is electrically connected to the discharge capacitor, the single-wire connection protocol interface, and the second resistor. The fifth resistor is electrically connected to the discharge capacitor, the first resistor, the second resistor, the third resistor, the fourth resistor, the first antenna module and the second antenna module.

The user identity module card with antenna of the invention can be matched with a smart phone with near field communication function, and the application of the smart phone is used to control the connection of the plurality of antenna modules, thereby making the wisdom of the near field communication function The type of mobile phone increases the transmission power. In addition, the present invention can have a plurality of antenna modules for selecting the applied frequency bands (13.56 MHz and 2.4 GHz), and using the added antenna controller to increase the transmission range of the antenna module and the stability of the data transmission and reception.

100‧‧‧User identity module card with antenna

110‧‧‧Substrate

120‧‧‧First antenna module

130‧‧‧Second antenna module

140‧‧‧Antenna controller

150‧‧‧Single line connection protocol interface

160‧‧‧Resistive switch circuit

170‧‧‧Safety Control Wafer

180‧‧‧ memory

200‧‧‧ Near Field Communication Function Phone

210‧‧‧ Near Field Communication Antenna

220‧‧‧Smart Wafer

300‧‧‧Near Field Communication Function Phone

310‧‧‧Micro Memory Card

311‧‧‧ Near Field Communication Antenna

312‧‧‧Smart chip

C1~C8‧‧‧Electrical connection point

GND‧‧‧ Grounding point

C‧‧‧discharge capacitor

R1‧‧‧first resistance

R2‧‧‧second resistance

R3‧‧‧ third resistor

R4‧‧‧fourth resistor

R5‧‧‧ fifth resistor

APP‧‧‧App

The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood.

FIG. 1 is a block diagram showing a user identity module card with an antenna according to an embodiment of the invention.

2 is a schematic diagram of a user identity module card with an antenna according to an embodiment of the invention.

3 is a diagram of a user with an antenna according to an embodiment of the present invention. The connection diagram of the first antenna module, the second antenna module, the resistive switch circuit and the single-wire connection interface of the identity module card.

FIG. 4 is a schematic diagram of a user identity module card with an antenna applied to a near field communication function mobile phone according to an embodiment of the invention.

FIG. 5 is a schematic diagram of a user identity module card with an antenna applied to a near field communication function mobile phone according to another embodiment of the present invention.

Please refer to FIG. 1 . FIG. 1 is a block diagram of a user identity module card with an antenna according to an embodiment of the invention. The user identity module card 100 with an antenna includes a substrate 110, a first antenna module 120, a second antenna module 130, an antenna controller 140, a single-wire connection protocol interface 150, and a resistive switch circuit 160. A security control chip 170 and a memory 180.

The substrate 110 is formed by stacking a plurality of conductive layers electrically connected to each other (not shown). The substrate 110 is used as an electronic carrier, which is a related art disclosed in the field of electronic technology, and details are not described herein.

The first antenna module 120 is disposed on the substrate 110. The first antenna module 120 can be fabricated on the substrate 110 by a two-dimensional printed circuit wiring method.

The second antenna module 130 is disposed on the substrate 110 , and the second antenna module 130 is electrically connected to the first antenna module 120 . The second antenna module 130 can be adhered to the substrate 110 by direct packaging of the three-dimensional wafer.

The first antenna module 120 and the second antenna module 130 can simultaneously communicate with a frequency of 13.56 MHz or 2.4 GHz, or the first antenna module can be used. 120 operates at 13.56 MHz and the second antenna module 130 operates at 2.4 GHz.

The antenna controller 140 is electrically connected to the first antenna module 120 and the second antenna module 130. The antenna controller 140 is configured to increase the amplitude of the first antenna module 120 and the second antenna module 130.

The single-wire connection protocol interface 150 is disposed on the substrate 110, and the single-wire connection protocol interface 150 is used to transmit the single-wire connection protocol signal. The single-wire connection protocol interface 150 is compliant with the communication specification standard of ISO 14443, which is a contactless card standards protocol. The single-wire connection protocol interface 150 can simultaneously conform to the communication specification standards of ISO14443 and ISO7816, and the ISO7816 is the contact card standards protocol.

The resistive switch circuit 160 is connected to the single-wire connection protocol interface 150, the first antenna module 120, and the second antenna module 130.

The security control chip 170 is disposed on the substrate 110, the security control chip 170 controls the antenna controller 140, the single-wire connection protocol interface 150 and the resistive switch circuit 160, and the security control chip 170 is provided with user identity information for encrypting and decrypting data, and The security control chip 170 selectively controls the open and close single wire connection protocol interface 150, the first antenna module 120, and the second antenna module 130.

The memory 180 is disposed on the substrate 110, and the memory 180 is electrically connected to the security control chip 170 for storing data. The memory 180 of the present embodiment is not limited to the storage mode, and the memory 180 can be in a read only form (ROM), an erasable programmable form (EPROM), or a flash format (Flash).

Please refer to FIG. 2 at the same time, which is an embodiment of the present invention. A schematic diagram of a user identity module card with an antenna. The user identity module card 100 with an antenna is provided with a plurality of electrical connection points C1~C8, which can be known as electrical connection points C1, electrical connection points C2, electrical connection points C3, and electrical connections. Point C4, electrical connection point C5, electrical connection point C6, electrical connection point C7, electrical connection point C8, and two other ground points GND. The electrical connection point C1 is connected to the reference ground voltage (VCC) function, the electrical connection point C2 is the reset (RST) function, the electrical connection point C3 is the clock (CLK) function, and the electrical connection point C5 is the ground (GND) The function, the electrical connection point C6 is connected to the AC signal voltage (VPP) function, and the electrical connection point C7 is the input/output data (I/O) function. It is worth mentioning that the electrical connection point C4 and the electrical connection point C8 are the signal input and output contacts of the single-wire connection protocol interface 150.

In order to further explain the application embodiment of the antenna user identity module card 100 of the present invention, please refer to FIG. 1 , FIG. 3 and FIG. 4 simultaneously. FIG. 3 is a schematic diagram showing the connection of the first antenna module 120, the second antenna module 130, the resistive switch circuit 160, and the single-wire connection protocol interface 150 of FIG. FIG. 4 is a schematic diagram showing the user identity module card 100 with the antenna of FIG. 1 applied to the near field communication function mobile phone. The near field communication function mobile phone 200 includes a near field communication antenna 210 and a smart chip 220. The near field communication antenna 210 and the smart chip 220 are directly built in the near field communication function mobile phone 200. The resistive switch circuit 160 includes a discharge capacitor C, a first resistor R1, a second resistor R2, a third resistor R3, a fourth resistor R4, and a fifth resistor R5. The first resistor R1 is electrically connected to the discharge capacitor C and the second antenna module 130. The second resistor R2 is electrically connected to the discharge capacitor C and the first antenna module 120. The third resistor R3 is electrically connected to the discharge The capacitor C, the electrical connection point C4 of the single-wire connection protocol interface 150, and the first antenna module 120. The fourth resistor R4 is electrically connected to the discharge capacitor C, the electrical connection point C8 of the single-wire connection protocol interface 150, and the second resistor R2. The fifth resistor R5 is electrically connected to the discharge capacitor C, the first resistor R1, the second resistor R2, the third resistor R3, the fourth resistor R4, the first antenna module 120, and the second antenna module 130.

When the user identity module card 100 with the antenna is placed in the near field communication function mobile phone 200, the resistance switch circuit 160 is connected to the near field communication antenna 210, the single wire connection protocol interface 150, the first antenna module 120, and the next day. The line module 130 enables the security control chip 170 to selectively control the open and close single wire connection protocol interface 150, the first antenna module 120 and the second antenna module 130, whereby the first antenna module 120 and the second antenna module 120 The antenna module 130 electromagnetically connects the near field communication antenna 210 of the near field communication function mobile phone 200. In more detail, the near field communication function handset 200 is provided with an application APP for controlling the security control chip 170 of the user identity module card 100 having an antenna. The user wants to use the security control chip 170 of the user identity module card 100 with the antenna to cooperate with the near field communication antenna 210 of the near field communication function mobile phone 200, and perform wireless transaction with an external point of sale (POS) system. The application method (not shown) is as follows. After the application APP is opened, the user selects only the function of the single-wire connection protocol interface 150, the first resistor R1, the second resistor R2 and the fifth resistor R5 are open, and the discharge capacitor C, the third resistor R3 and the fourth resistor R4 are connected. The point-of-sale information system transmits a transaction authentication request, and the near field communication antenna 210 and the single-wire connection protocol interface 150 are transmitted to the security control chip through the electrical connection point C4 and the electrical connection point C8. 170, and the security control chip 170 can confirm the user's transaction identity verification by returning the single-line connection protocol interface 150 and the near-field communication antenna 210, and then the electronic wallet transaction can be performed.

According to another embodiment of the foregoing embodiment, when the user wants to use the first antenna module 120 and the second antenna module 130 of the user identity module card 100 with the antenna to cooperate with the smart chip 220 of the near field communication function mobile phone 200 The application method of wireless transaction (not shown) with one of the external sales point information systems is as follows. After the application APP is opened, the user selects the functions of the first antenna module 120 and the second antenna module 130, and the near field communication antenna 210 is turned off, the third resistor R3 and the fourth resistor R4 are The fifth resistor R5 is open, and the discharge capacitor C, the first resistor R1, the second resistor R2, the first antenna module 120, and the second antenna module 130 are connected. The sales time point information system transmits the transaction authentication request, and the first antenna module 120 and the second antenna module 130 are transmitted to the smart chip 220 through the single wire connection protocol interface 150, and the smart chip 220 is connected to the smart chip 220 by the single wire connection protocol interface 150. After the first antenna module 120 and the second antenna module 130 are returned to confirm the transaction identity verification of the user, the electronic wallet transaction can be performed at this time.

It is worth mentioning that the user can choose to only turn on the first antenna module 120. At this time, the first resistor R1, the third resistor R3 and the fourth resistor R4 are open, and the discharge capacitor C, the second resistor R2, and the fifth The resistor R5 is connected to the first antenna module 120. Alternatively, only the second antenna module 130 is turned on. At this time, the second resistor R2, the third resistor R3, and the fourth resistor R4 are open, and the discharge capacitor C, the first resistor R1, the fifth resistor R5, and the second antenna module are opened. Group 130 is connected and can also be used for e-wallet transactions. And in order to prevent near field communication function mobile phone 200 When the signal shielding is too large, the user selects to simultaneously turn on the first antenna module 120 and the second antenna module 130 to increase the signal power.

According to still another embodiment of the foregoing embodiment, in the previous embodiment, if the first antenna module 120 and the second antenna module 130 are simultaneously turned on, the user has the problem of insufficient signal power. The field antenna 210, the first antenna module 120, and the second antenna module 130 function. At this time, the near field communication antenna 210, the first antenna module 120, and the second antenna module 130 are separated by a short distance. Non-contact electromagnetic mutual inductance and signal connection, thereby enhancing the signal power again.

Please refer to FIG. 1 , FIG. 3 and FIG. 5 simultaneously. FIG. 5 is a schematic diagram of a user identity module card with an antenna applied to a near field communication function mobile phone according to another embodiment of the present invention. The near field communication function mobile phone 300 includes a micro memory card 310. The micro memory card 310 is provided with a near field communication antenna 311 and a smart chip 312. The near field communication antenna 311 and the smart chip 312 are built in the micro memory card 310 instead of Built in the near field communication function phone 300.

When the user identity module card 100 with the antenna is placed in the near field communication function mobile phone 300, the resistance switch circuit 160 is connected to the near field communication antenna 311, the single wire connection protocol interface 150, the first antenna module 120, and the next day. The line module 130 enables the security control chip 170 to selectively control the open and close single wire connection protocol interface 150, the first antenna module 120 and the second antenna module 130, whereby the first antenna module 120 and the second antenna module 120 The antenna module 130 can electromagnetically connect the near field communication antenna 311 of the micro memory card 310. In more detail, the near field communication function mobile phone 300 is installed with an application APP in the previous embodiment. A security control chip 170 for controlling the user identity module card 100 with an antenna. The user wants to use the security control chip 170 of the user identity module card 100 with the antenna to cooperate with the near field communication antenna 311 of the micro memory card 310 to perform wireless transaction with an external point of sale (POS) system (not shown). As shown in the above, the operation mode and the signal transmission mode of the resistive switch circuit 160 used in the electronic wallet transaction are the same as those in the previous embodiment, except that the near field communication antenna 311 of the present embodiment is directly built in. In the micro memory card 310.

According to another embodiment of the foregoing embodiment, when the user wants to use the first antenna module 120 and the second antenna module 130 of the user identity module card 100 with the antenna to cooperate with the smart chip 312 of the near field micro memory card 310. As described above, the application method of wireless transaction (not shown) with one of the external sales point information systems is as described above, and the operation mode and signal transmission mode of the resistive switch circuit 160 used in the electronic wallet transaction are the same as in the previous embodiment, and the difference is the same. Only the smart wafer 312 of the present embodiment is directly built into the micro memory card 310.

It is worth mentioning that, in order to prevent the near field communication antenna 311 of the micro memory card 310 from being shielded by the near field communication function mobile phone 200, the user can select to simultaneously turn on the first antenna module 120 and the second antenna module 130. To increase the signal power. In addition, the function of the near field communication antenna 311, the first antenna module 120 and the second antenna module 130 can be simultaneously activated. At this time, the near field communication antenna 311, the first antenna module 120, and the second day The line modules 130 are connected by a short-distance non-contact electromagnetic mutual inductance, thereby re-energizing the signal power.

Therefore, it can be seen from the above embodiments that the user identity module card with antenna of the present invention has the following advantages:

1. The two metal pins of the conventional user identity module card are used as the connection channel for implementing the single-wire connection protocol interface function, so that the user identity module card with the antenna of the present invention can be directly applied to the near field communication function mobile phone. In addition, the user identity module card with antenna of the present invention can be applied not only to the electronic wallet function, but also can replace the functions that the NFC mobile phone can achieve with the ordinary mobile phone, and can have the financial card, credit card, door control, electrical control or The rest of the NFC features.

2. The first antenna module, the second antenna module, the security control chip, the smart chip, the near field communication antenna and the user identity smart chip can be selectively opened by downloading and installing the application through the near field communication function mobile phone. . In addition, the first antenna module and the second antenna module can electromagnetically connect the near field communication antenna to increase the signal power and the transmission distance thereof.

3. The invention adds a first antenna module of a three-dimensional structure and a second antenna module of a two-dimensional structure, so that the user identity module has a multi-band wireless transmission function, thereby overcoming the existing bottleneck of the packaging technology and being applicable. For more different wireless communication bands.

4. The antenna controller has multiple functions of correction, amplification and anti-interference, so that the present invention performs wireless transmission of data in a disturbed environment, unlike the conventional near field communication memory card or near field communication user identity module card. It can only be used in a single frequency band, or it can be combined with a signal amplifier to amplify the signal strength.

Although the present invention has been disclosed in the above embodiments, it is not used The scope of the present invention is defined by the scope of the appended claims, unless otherwise claimed.

100‧‧‧User identity module card with antenna

110‧‧‧Substrate

120‧‧‧First antenna module

130‧‧‧Second antenna module

140‧‧‧Antenna controller

150‧‧‧Single line connection protocol interface

160‧‧‧Resistive switch circuit

170‧‧‧Safety Control Wafer

180‧‧‧ memory

Claims (25)

A user identity module card with an antenna, comprising: a substrate; an antenna module disposed on the substrate and transmitting a data; an antenna controller electrically connected to the antenna module, wherein the antenna controller is used for amplitude correction The antenna module; a single-wire connection protocol interface is disposed on the substrate, the single-wire connection protocol interface is used for transmitting a single-wire connection protocol signal; and a resistive switch circuit is connected to the single-wire connection protocol interface and the antenna module; And a security control chip disposed on the substrate, the security control chip controls the antenna controller, the single-wire connection protocol interface, and the resistive switch circuit, and the security control chip is provided with a user identity information for encrypting and decrypting the And the security control chip selectively controls the opening and closing of the single wire connection protocol interface and the antenna module. The user identity module card of the antenna of claim 1, wherein the single-wire connection protocol interface conforms to the communication specification standard of ISO14443. The user identity module card of the antenna of claim 1, wherein the single-wire connection protocol interface conforms to the communication specification standard of ISO7816. A user identity module card with an antenna, comprising: a substrate; and two antenna modules, which are disposed on the substrate; An antenna controller is electrically connected to the antenna modules, wherein the antenna controller is configured to increase the amplitude of the antenna modules; a single-wire connection protocol interface is disposed on the substrate, and the single-wire connection protocol interface is used to transmit a single line a connection switch signal; a resistive switch circuit, a switch connecting the single wire connection protocol interface and the antenna modules; and a security control chip disposed on the substrate, the security control chip controlling the antenna controller, the single wire connection protocol The interface and the resistive switch circuit, and the security control chip is provided with a user identity information for encrypting and decrypting a data, and the security control chip selectively controls the opening and closing of the single wire connection protocol interface and the antenna modules. The subscriber identity module card of the antenna of claim 4, wherein the single-wire connection protocol interface conforms to the communication specification standard of ISO14443. The user identity module card of the antenna of claim 4, wherein the single-wire connection protocol interface conforms to the communication specification standard of ISO7816. For example, the user identity module card of the antenna of claim 4, wherein the antenna modules adopt 13.56 MHz frequency communication. The user identity module card of the antenna of claim 4, wherein the antenna modules use 2.4 GHz frequency communication. Such as the user identity module card of the antenna of claim 4, one of which The antenna module adopts two-dimensional printed circuit wiring, and the other antenna module is directly packaged by three-dimensional wafer. A user identity module card with an antenna is applied to a near field communication function card, the user identity module card includes: a substrate; a first antenna module disposed on the substrate; and a second antenna The module is disposed on the substrate and electrically connected to the first antenna module, and the first antenna module and the second antenna module are electromagnetically connected to one of the near field communication function phones. An antenna controller is electrically connected to the first antenna module and the second antenna module, wherein the antenna controller is configured to increase the amplitude of the first antenna module and the second antenna module; The single-wire connection protocol interface is disposed on the substrate, and the single-wire connection protocol interface is configured to transmit a single-wire connection protocol signal for verifying the near-field communication function mobile phone; and a resistive switch circuit connecting the near-field communication antenna The single-wire connection protocol interface, the first antenna module and the second antenna module, and a security control chip disposed on the substrate, the security control chip controlling the antenna controller, the single-wire connection protocol Interface and the resistive opening a circuit, and the security control chip is provided with a user identity information for encrypting and decrypting a data, and the security control chip selectively controls the opening and closing of the single wire connection protocol interface, the first antenna module and the second antenna module The first antenna module and the second antenna module are electromagnetically connected to one of the near field communication antennas of the near field communication function mobile phone. The subscriber identity module card of claim 10, wherein the antenna controller is electrically connected to the near field communication antenna. The user identity module card of the antenna of claim 10, wherein the single-wire connection protocol interface conforms to the communication specification standard of ISO14443. The user identity module card of the antenna of claim 10, wherein the single-wire connection protocol interface conforms to the communication specification standard of ISO7816. The user identity module card of the antenna of claim 10, wherein the near field communication function phone further has an application, and the security control chip is controlled by the application. The user identity module card of the antenna of claim 10, wherein the near field communication function phone further has a smart chip, the first antenna module, the second antenna module, and the near field communication function mobile phone The near field communication antenna is electrically connected to the smart chip. The user identity module card of the antenna of claim 15, wherein the smart chip is directly built in the near field communication function mobile phone. The user identity module card of the antenna of claim 15, wherein the smart chip is disposed on a micro memory card (Mrcro-SD Card) of the near field communication function mobile phone. The user identity module card of the antenna of claim 15, wherein the near field communication antenna is directly built in the near field communication function mobile phone. The user identity module card of the antenna of claim 15, wherein the near field communication antenna is disposed on a micro memory card (Mrcro-SD Card) of the near field communication function mobile phone. The user identity module card of the antenna of claim 10 further includes a memory electrically connected to the security control chip, and the memory stores the data. The user identity module card of claim 20, wherein the memory is in a read only form (ROM), an erasable programmable form (EPROM), or a flash format (Flash). The user identity module card of the antenna of claim 10, wherein the first antenna module and the second antenna module use 13.56 MHz frequency communication. The user identity module card of the antenna of claim 10, wherein the first antenna module and the second antenna module communicate with a frequency of 2.4 GHz. The user identity module card of the antenna of claim 10, wherein the first antenna module adopts a two-dimensional printed circuit wiring, and the second antenna module is directly packaged by a three-dimensional wafer. The user identity module card of claim 10, wherein the resistive switch circuit comprises: a first capacitor is electrically connected to the discharge capacitor and the second antenna module; a second resistor is electrically connected to the discharge capacitor and the first antenna module; and a third resistor is electrically Connecting the discharge capacitor, the single-wire connection protocol interface and the first antenna module; a fourth resistor electrically connecting the discharge capacitor, the single-wire connection protocol interface and the second resistor; and a fifth resistor, The discharge capacitor, the first resistor, the second resistor, the third resistor, the fourth resistor, the first antenna module, and the second antenna module are connected.