CN105978581B - A kind of modular microwave components - Google Patents
A kind of modular microwave components Download PDFInfo
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- CN105978581B CN105978581B CN201610453105.1A CN201610453105A CN105978581B CN 105978581 B CN105978581 B CN 105978581B CN 201610453105 A CN201610453105 A CN 201610453105A CN 105978581 B CN105978581 B CN 105978581B
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000012827 research and development Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
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- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Transceivers (AREA)
Abstract
The present invention discloses a kind of modular microwave components, comprising: switch module；Signal receiving module comprising SC band reception module and X-band receiving module, the SC band reception module and X-band receiving module are communicatively connected to the switch module respectively；Signal emission module comprising SC wave band transmitting module and X-band transmitting module, the SC wave band transmitting module are communicatively connected to the switch module, and the X-band transmitting module is communicatively connected to the SC wave band transmitting module；Become module under narrowband, is communicatively connected to the X-band receiving module；And local oscillator module, it is communicatively connected to the signal receiving module, the signal emission module respectively.Microwave components provided by the invention, each module are separate functional blocks, can be freely combined and arrange, miniaturization, and research and development cost reduces.
Description
Technical field
The present invention relates to microwave technical fields, it is more particularly related to a kind of modular microwave components.
Background technique
Microwave components are assembled using various microwave devices (at least one is active) and other parts
Product.Microwave components are mostly custom design.In the prior art, the S/C wave band in microwave components is separately designed with X-band, is occupied
Volume is larger, is unfavorable for integrated or miniaturization.
Summary of the invention
Shortcoming present in view of the above technology, the present invention provide a kind of modular microwave components, each module
It is separate functional blocks, can be freely combined and arrange, minimize, research and development cost reduces.
In order to realize these purposes and other advantages according to the present invention, the invention is realized by the following technical scheme:
A kind of modular microwave components of the present invention, comprising:
Switch module；
Signal receiving module comprising S/C band reception module and X-band receiving module, the S/C band reception module
It is communicatively connected to the switch module respectively with X-band receiving module；
Signal emission module comprising S/C wave band transmitting module and X-band transmitting module, the S/C wave band transmitting module
It is communicatively connected to the switch module, the X-band transmitting module is communicatively connected to the S/C wave band transmitting module；
Become module under narrowband, is communicatively connected to the X-band receiving module；And
Local oscillator module is communicatively connected to the signal receiving module, the signal emission module respectively.
It preferably, further include calibration module comprising the wave band calibration frequency source S/C and X-band calibration frequency source, it is described
The wave band calibration frequency source S/C and X-band calibration frequency source are communicatively connected to change module, the local oscillator mould under the narrowband respectively
Block.The signal receiving module and the signal emission module respectively include 6 road X-band receiving channels, 6 road S/C UHF band receptions
Channel, 2 road X-band transmission channels and 2 road S/C frequency range transmission channels；6 road X-band receiving channels and 6 road S/C band receptions are logical
Road respectively includes 3 kinds of reception modes, and respectively frequency dividing receives, broadband down coversion receives and narrowband 70MHz fixed intermediate frequency receives；It is narrow
Band 70MHz fixed intermediate frequency is received corresponding frequency conversion local oscillator and is generated using input signal by 3 frequency conversions；The S/C frequency range transmitting
The signal phase of module and the X-band transmitting module differs 90 degree.
It preferably, further include sub signal receiving module, the sub signal receiving module includes secondary S/C band reception module
With secondary X-band receiving module, the pair X-band receiving module respectively with the switch module, the X-band transmitting module and
Become module communication connection under the narrowband；The secondary S/C band reception module respectively with the switch module and the secondary X-band
Receiving module communication connection.
Preferably, the signal phase of the S/C wave band transmitting module and the X-band transmitting module differs 90 degree.
Preferably, the switch module includes absorption-type single double-pole double throw switch.
The present invention is include at least the following beneficial effects:
Become under microwave components provided by the invention, including switch module, signal receiving module, signal emission module, narrowband
Module and local oscillator module, wherein signal receiving module and signal emission module respectively include S/C band reception module, X-band
Receiving module, S/C wave band transmitting module and X-band transmitting module, i.e., by the transmitting-receiving of the transceiver module of S/C wave band and X-band
Module concentrates on a microwave components, and modules independently can be freely combined and arrange, and integrated level is high, it is small-sized to be conducive to
Change, research and development cost reduces.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the schematic diagram of modular microwave components of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, the present invention provides a kind of modular microwave components comprising: switch module；Signal receives mould
Block comprising S/C band reception module and X-band receiving module, the S/C band reception module and X-band receiving module point
It is not communicatively connected to the switch module；Signal emission module comprising S/C wave band transmitting module and X-band transmitting module, institute
It states S/C wave band transmitting module and is communicatively connected to the switch module, the X-band transmitting module is communicatively connected to the S/C wave
Section transmitting module；Become module under narrowband, is communicatively connected to the X-band receiving module；And local oscillator module, lead to respectively
Letter is connected to the signal receiving module, the signal emission module.
In above embodiment, modular microwave components further include calibration module comprising S/C wave band calibration frequency source
With X-band calibration frequency source, the S/C wave band calibration frequency source and X-band calibration frequency source are communicatively connected to described narrow respectively
Leukorrhagia becomes module, the local oscillator module.
In above embodiment, modular microwave components further include sub signal receiving module, and the sub signal receives mould
Block includes secondary S/C band reception module and secondary X-band receiving module, the secondary X-band receiving module respectively with the switching molding
Become module communication connection under block, the X-band transmitting module and the narrowband；The secondary S/C band reception module respectively with
The switch module and the secondary X-band receiving module communication connection.
Preferably, the signal phase of the S/C wave band transmitting module and the X-band transmitting module differs 90 degree.
Preferably, the switch module includes absorption-type single double-pole double throw switch.
Below with reference to Fig. 1, modularization microwave components provided by the invention are illustrated.
Modularization microwave components provided by the invention, switch module include absorption-type single double-pole double throw switch, guarantee shutdown shape
The port standing wave of state.Signal receiving module and signal emission module are respectively corresponded including S/C band reception module, X-band reception
Module, S/C wave band transmitting module and X-band transmitting module, more specifically, signal receiving module and signal emission module difference
Including 6 road X-band receiving channels, 6 road S/C band reception channels, 2 road X-band transmission channels and 2 road S/C wave band transmission channels.
Wherein, the signal phase difference of X-band transmission channel and S/C wave band transmission channel is 90 degree；6 road X-band receiving channels and 6 road S/
C-band receiving channel respectively includes 3 kinds of reception modes, and respectively frequency dividing receives, broadband down coversion receives and narrowband 70MHz is fixed
Medium frequency reception.Narrowband 70MHz fixed intermediate frequency is received corresponding frequency conversion local oscillator and is generated using input signal by 3 frequency conversions.Local oscillator
Module includes the road I X-band frequency hopping synthesizer, the road I S/C wave band frequency hopping synthesizer, 4 loop frequency agility frequency source of the road I X-band, 5 road Ku wave band points
Frequency source.Calibration module further includes the X-band calibration frequency source of the road containing I and the road I S/C wave band calibration frequency source.The passband of microwave components
Using Broadband Matching, guarantee the flatness of reception gain and the flatness of transmission power.Circuit with wave band is using identical
Circuit layout, unused port use load matched, guarantee the phase equalization of interchannel.
Microwave components provided by the invention, are equipped with gas-tight design between the modules of microwave components, modules it
Between guarantee air-tightness by the way of Laser seal welding.Microwave components are designed using full integrated chip, by the transceiver module of S/C wave band
A microwave components are concentrated on the transceiver module of X-band, component overall dimensions are that 76mm*140mm*60mm (is free of switching molding
Block), and modules independently can be freely combined and arrange, the microwave components or only relative to only independent S/C wave band
The microwave components of independent X-band, use is more convenient, and integrated level is high, is conducive to miniaturization, and research and development cost reduces.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With.It can be applied to various suitable the field of the invention completely.It for those skilled in the art can be easily
Realize other modification.Therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (3)
1. a kind of modular microwave components characterized by comprising switch module；Signal receiving module comprising S/C wave
Section receiving module and X-band receiving module, the S/C band reception module and X-band receiving module are communicatively connected to institute respectively
State switch module；Signal emission module comprising S/C wave band transmitting module and X-band transmitting module, the S/C wave band transmitting
Module is communicatively connected to the switch module, and the X-band transmitting module is communicatively connected to the S/C wave band transmitting module；Its
Middle S/C band reception module and S/C wave band transmitting module are integrated in S/C wave band transceiver module；Become module under narrowband, communicates
It is connected to the X-band receiving module；And local oscillator module, it is communicatively connected to the signal receiving module, the letter respectively
Number transmitting module；The signal receiving module and the signal emission module respectively include 6 road X-band receiving channels, 6 road S/C
Band reception channel, 2 road X-band transmission channels and 2 road S/C wave band transmission channels；6 road X-band receiving channels and 6 road S/C waves
Section receiving channel respectively includes 3 kinds of reception modes, respectively frequency dividing receives, broadband down coversion receives and narrowband 70MHz it is fixed in
Frequency receives；Narrowband 70MHz fixed intermediate frequency is received corresponding frequency conversion local oscillator and is generated using input signal by 3 frequency conversions；The S/C
The signal phase of wave band transmitting module and the X-band transmitting module differs 90 degree；It further include calibration module comprising S/C wave
Section calibration frequency source and X-band calibration frequency source, the S/C wave band calibration frequency source and X-band calibration frequency source communicate respectively
It is connected to change module, the local oscillator module under the narrowband.
2. modular microwave components as described in claim 1, which is characterized in that it further include sub signal receiving module, it is described
Sub signal receiving module includes secondary S/C band reception module and secondary X-band receiving module, the pair X-band receiving module difference
It is communicated to connect with module is become under the switch module, the X-band transmitting module and the narrowband；The secondary S/C wave band connects
Module is received to communicate to connect with the switch module and the secondary X-band receiving module respectively.
3. modular microwave components as described in claim 1, which is characterized in that the switch module includes absorption hilted broadsword
Commutator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610453105.1A CN105978581B (en) | 2016-06-22 | 2016-06-22 | A kind of modular microwave components |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610453105.1A CN105978581B (en) | 2016-06-22 | 2016-06-22 | A kind of modular microwave components |
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| Publication Number | Publication Date |
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| CN105978581A CN105978581A (en) | 2016-09-28 |
| CN105978581B true CN105978581B (en) | 2019-04-12 |
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| CN201610453105.1A Active CN105978581B (en) | 2016-06-22 | 2016-06-22 | A kind of modular microwave components |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839555A (en) * | 2003-06-26 | 2006-09-27 | 索尼株式会社 | Radio signal switching circuit and radio communication apparatus |
| CN101166049A (en) * | 2006-09-29 | 2008-04-23 | 美国博通公司 | Method and system for processing signal in communication network |
| CN105308868A (en) * | 2013-06-17 | 2016-02-03 | 高通股份有限公司 | Method and apparatus for concurrent communication with multiple wireless communication systems of different radio access technologies |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015002395A (en) * | 2013-06-14 | 2015-01-05 | 株式会社村田製作所 | High-frequency module |
| CN205754286U (en) * | 2016-06-22 | 2016-11-30 | 安徽天兵电子科技有限公司 | A kind of modular microwave components |
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2016
- 2016-06-22 CN CN201610453105.1A patent/CN105978581B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839555A (en) * | 2003-06-26 | 2006-09-27 | 索尼株式会社 | Radio signal switching circuit and radio communication apparatus |
| CN101166049A (en) * | 2006-09-29 | 2008-04-23 | 美国博通公司 | Method and system for processing signal in communication network |
| CN105308868A (en) * | 2013-06-17 | 2016-02-03 | 高通股份有限公司 | Method and apparatus for concurrent communication with multiple wireless communication systems of different radio access technologies |
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| CN105978581A (en) | 2016-09-28 |
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Address after: 241000 Anhui Wuhu Yijiang High-tech Zone South District small and medium enterprises Pioneer Park 8 workshop 01 room Applicant after: Anhui heavenly electronic Polytron Technologies Inc Address before: 241000 Anhui Wuhu Yijiang High-tech Zone South District small and medium enterprises Pioneer Park 8 workshop 01 room Applicant before: ANHUI TIANBING ELECTRONIC TECHNOLOGY CO., LTD. |
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