JPH08307368A - Structure and tray for positioning portable radio equipment - Google Patents

Abstract

PURPOSE: To allow one tray to correspond to the positioning of various radio equipments and to attain accurate measurement under always the same condition. CONSTITUTION: Plural horizontally long slits 13 are formed on a chassis 11 forming the bottom of a storage part for storing a portable radio equipment at a prescribed interval (c) in the depth length direction (Y direction). Projections 17 to be engaged with the slits 13 are formed on the surface 15a (rear face 15b) of a tray 15. In the case of positioning the tray 15 for the chassis 11, the projections 17 are positioned out the slips 13 so that an antenna for the portable radio equipment is opposed to a detecting antenna 12 and engaged with positioning holes 13 (13a) to position the Y direction. In the case of positioning the X direction, the tray 15 is moved along the slits 13 (13a) and the ridge line 26a of an upper side rear edge part 26 on the tray 15 is adjusted to a scale 14 indicating a corresponding machine sort.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable wireless device positioning structure and a portable wireless device positioning tray applied to an electromagnetic wave shielding box for testing the operation of a wireless device such as a mobile phone.

[0002]

2. Description of the Related Art In recent years, with the enhancement of mobile communication service networks, wireless devices such as mobile phones have become popular not only for companies but also for individuals. With the widespread use of such wireless devices, there is a demand from users for clarifying whether the transmission and reception states of the wireless device are normal at the time of purchase or after use. Therefore, each sales office or the like is equipped with a tester that can easily perform an operation test of the wireless device at a counter.

When performing an operation test with this type of tester,
An electromagnetic wave shield box having a space for mounting the wireless device in a state of being shielded from surrounding electromagnetic waves so that electromagnetic waves from the outside do not enter the antenna of the wireless device to be tested and adversely affect the test results. Is used.

As shown in FIG. 9, the electromagnetic wave shield box is generally composed of a box body 51 and a lid body 52, which is made of a metal plate such as aluminum capable of reflecting electromagnetic waves as an outer casing. The box body 51 has a storage section 54 in which a wireless device 53 as a test object is placed.
The storage portion 54 has a box shape in which a portion corresponding to the lid body 52 is opened, and a concave groove 56 in which a conductive elastic member 55 is embedded is formed along the entire circumference of the opening edge. There is.

On the inner wall surface of the lid 52, there is provided a ridge 57 which is fitted in the groove 56 of the housing portion 54. When the lid 52 is attached to the box main body 51, the ridge 57 is fitted into the concave groove 56 so that the edge of the ridge 57 contacts the elastic member 55.

When performing an operation test using the electromagnetic wave shielding box having the above structure, the lid 52 is opened, the wireless device 53 to be tested is housed in the housing 54, and then the lid 52 is closed. It is fixed by a fixing means such as a screw, a latch or a clasp not shown. As a result, the wireless device 5
3 is housed in the box body 51 in a state of being shielded from electromagnetic waves in the surroundings. After that, the wireless device 53 is operated by operating the switch of the electromagnetic wave shield box (or the tester).
The operation test of is started.

By the way, when performing an operation test using the electromagnetic wave shielding box as described above, the wireless device 53 is mounted on the rear surface of the chassis forming the housing portion 54 of the electromagnetic wave shielding box for the detection antenna 58. Since the electric field distribution changes depending on the position of the antenna 53a, in order to always perform accurate measurement of each transmission / reception performance of each wireless device 53 under the same condition, positioning is performed so that the position between the antennas 53a and 58 is always kept constant. There was a need.

Therefore, conventionally, when performing an operation test of a wireless device, as shown in FIG. 9, a cushioning material 59 having an internal hollowed out according to the external shape of the wireless device 53 to be tested is used. Radio device 5 at 59a
3 was inserted, and the cushion material 59 was fitted into the storage portion 54 and positioned.

[0009]

By the way, as a portable radio apparatus to be used, the external shape, the type of antenna (pole type, telescopic type, built-in type, etc.), the mounting position and the length, etc.
Various types are possible.

However, in the above-mentioned conventional configuration,
It was necessary to prepare only the type of cushion material 59 for each wireless device 53, which has a large storage space with the same capacity as the storage portion 54. Also, as the number of wireless devices 53 to be tested increases, the number of cushion materials 59 also increases. Therefore, the cushion material 59 corresponding to the wireless device 59 to be tested.
In order to immediately select, the cushion material 59 has to be managed for each type of the wireless device 53, and a special storage space for management is also required.

Therefore, the present invention has been made in view of the above problems, and a portable wireless device positioning structure capable of coping with positioning of various wireless devices with one tray and always performing accurate measurement under the same conditions. And a portable wireless device positioning tray.

[0012]

In order to achieve the above object, the portable wireless device positioning structure according to claim 1 of the present invention has a storage portion 5 for storing a portable wireless device 4 to be tested.
The detection antenna 12 for transmitting and receiving signals to and from the antenna 4a of the portable radio device is provided in the box body 2 disposed in the lower portion of the storage section and is openable and closable with respect to the box body. A portable wireless device positioning structure comprising: a lid 3 for shielding the portable wireless device from external electromagnetic waves; and a thin rectangular tray 15 on which the portable wireless device is placed, the storage part A plurality of positioning holes 13 and 31 are formed on the bottom surface of the tray at predetermined intervals in the width direction and / or the length direction of the bottom surface, and at least one surface of the front and back surfaces 15a and 15b of the tray is formed. It is characterized in that positioning protrusions 17 and 32 are provided which are fitted into the positioning holes in a state where the antenna of the portable radio device faces the detection antenna.

A portable radio device positioning tray according to a second aspect of the present invention includes a storage section 5 for storing the mobile radio device 4 to be tested.
A box provided with a detection athena 12 which transmits and receives a signal to and from the antenna 4a of the portable radio device, and which has a lid 3 which shields the portable radio device from external electromagnetic waves and closes it. A thin and rectangular portable wireless device positioning tray that is positioned and stored in the storage portion in a state where the portable wireless device is placed on the main body 2, and at least one surface of the front and back surfaces 15a and 15b is provided. A mounting surface 19 for mounting the portable wireless device, which is inclined at a predetermined angle downward so as to leave the one side edge from the one side edge toward the opposite side edge, is formed. I am trying.

The portable radio device positioning tray according to claim 3 has a storage section 5 for storing the mobile radio device 4 to be tested.
A box provided with a detection athena 12 which transmits and receives a signal to and from the antenna 4a of the portable radio device, and which has a lid 3 which shields the portable radio device from external electromagnetic waves and closes it. A portable radio device positioning tray having a thin rectangular shape, which is positioned and stored in the storage portion in a state where the mobile radio device is placed on the main body 2. A mounting surface 19 for mounting the portable wireless device, which is inclined downward by a predetermined angle so as to leave the one side edge, is formed in a symmetrical shape so that the inclination directions are opposite on the front and back surfaces 15a and 15b. It is characterized by

[0015]

In the portable wireless device positioning structure according to claim 1, on the bottom surface of the storage portion 5 in which the portable wireless device 4 is stored,
A plurality of positioning holes 13 (31) are formed at predetermined intervals in the width direction (length direction). The front surface 15a (rear surface 15b) of the tray 15 has a positioning hole 13 (31).
There is provided a positioning protrusion 17 (32) that fits in the. To position the tray 15 with respect to the storage section 5,
The positioning protrusion 17 (32) is aligned with the position of the positioning hole 13 (31) so that the antenna 4 a of the mobile wireless device 4 faces the detection antenna 12, and the positioning protrusion 17 (3) is positioned.
2) is fitted in the positioning hole 13 (31).

In the portable wireless device positioning tray according to the second or third aspect, the portable wireless device 4 tilted at a predetermined angle downward so as to leave one side edge from one side edge to the other side edge opposite thereto is placed. The mounting surface 19 for carrying out is formed on one of the front and back surfaces 15a and 15b of the tray 15, or the front and back surface 1
Since the antennas 4a and 5b are formed symmetrically with each other, the antenna 4a can be brought close to the detection antenna 12 by one tray 15 regardless of whether the antenna 4a of the wireless device 4 is on the left side or the right side as viewed from the operation surface. It can be placed in a highly sensitive state.

[0017]

1 is a first embodiment of a portable wireless device positioning structure according to the present invention, in which an electromagnetic wave shielding box and a portable wireless device positioning tray (hereinafter simply referred to as tray) are shown.
FIG.

The electromagnetic wave shield box 1 comprises a box body 2 and a lid 3. The box main body 2 has an outer casing made of a metal plate such as aluminum capable of reflecting electromagnetic waves, and a storage portion 5 in which a wireless device 4 such as a mobile phone as a test object is stored is provided on the upper surface of the outer casing.

The accommodating portion 5 is projected upward from the upper surface of the box body 2 with a predetermined step. The storage part 5 has a rectangular upper surface that protrudes upward, and has a box-shaped space that extends inside the box body 2 from the opened part. In addition, a concave groove 6 is formed on the opening edge 5a of the storage portion 5 over the entire circumference. An elastic member 7 having conductivity is embedded in the groove 6 in an endless shape.

On the upper surface of the box body 2 which is not involved with the housing portion 5, there is provided a display portion 8 which projects above a predetermined step of the housing portion 5 and forms a part of the outer casing of the electromagnetic wave shield box 1. Has been formed. The display unit 8 has a start button 8a for starting a test of the wireless device 4, a stop button 8b for stopping the test, and "under test", "normal", and "failure".
A plurality of display lamps 8c are provided for displaying the status and the test results.

The lid 3 is formed of a metal plate such as aluminum that can reflect electromagnetic waves, is a top surface of the box body 2 that is not involved with the housing portion 5, and has a hinge 9 at a position opposite to the display portion 8. It is rotatably provided via. At both side edges of the lid body 3, the outer wall surface of the lid body 3 and the upper surface of the display portion 8 of the box body 2 are flush with each other when the lid body 3 is rotated and closed. Side plate 3 that closes both sides
a is formed integrally.

On the inner wall surface of the lid body 3, the opening edge 5 of the storage section 5 is formed.
A ridge 10 is provided which is fitted in correspondence with the groove 6 provided in a. The ridge 10 is fitted into the groove 6 when the lid 3 is closed, and its edge is brought into contact with the elastic member 7.

In the electromagnetic wave shielding box 1 having the above structure, the lid 3 is opened and the wireless device 4 to be tested.
After being stored in the storage portion 5 in a state of being mounted on the tray 15 which will be described in detail later, the lid 3 is closed and fixed by a fixing means such as a screw, a latch, a clasp, etc. (not shown).

Lid 3 in the electromagnetic wave shield box 1
A signal for performing a test of the wireless device 4 is transmitted and received between the wireless device 4 to be tested and a tester (not shown) on the mounting shaft side of the chassis 11 on the back side of the chassis 11 that forms the bottom surface of the housing part 5. As the antenna, for example, a monopole type test antenna 12 is fixed.

The chassis 11 has a plurality of slits (shown in the drawing) that linearly extend in the lateral width direction of the storage section 5 (in the direction of arrow X in FIGS. 1 and 2, hereinafter referred to as the X direction) to form positioning holes. In this example, six pieces 13 are formed so as to penetrate therethrough. Each slit 13 has a depth direction of the storage portion 5 (in the direction of the arrow Y in FIGS. 1 and 2, hereinafter referred to as Y
It is formed laterally long (length b) with a width a (referred to as “direction”), and is formed at a predetermined interval c in the Y direction of the storage section 5 from a position close to the test antenna 12. Each of these slits 13 is used when positioning the tray 15 in the Y direction of the storage section 5.

The slit 13 is formed on the front side of the box body 2.
A plurality of graduations 14 are formed at predetermined intervals d in the Y direction of the housing portion 5 which is orthogonal to the slits 13 on the side edge portion of the chassis 11 where the marks are not formed. The scale 14 is used when positioning the tray 15 in the X direction of the storage section 5. Although not shown, each scale 1
For example, a sticker with a display indicating the corresponding model is attached to each of the four. In addition, on the sticker, the display indicating the applicable model is printed with symbols such as numbers and alphabets,
The list may be attached to the inner surface of the lid 3.

As shown in FIGS. 1 to 4, the tray 15 has a thin rectangular shape having a substantially N-shaped cross section, and is used to mount the wireless device 4 to be tested.
It is formed of a cushion material having a certain degree of flexibility so as not to damage the wireless device 4 when it is placed.

In FIG. 3A, the surface 1 of the tray 15 is
The right front edge portion 16 in 5a is provided with a ridge (positioning protrusion) 17 protruding from the surface 15a along the ridge line 16a of the right front edge portion 16. The ridge 17 is fitted into the slit 13 on the chassis 11 when the tray 15 on which the wireless device 4 is placed is positioned with respect to the storage section 5. The ridge 17 is fitted into the slit 13. At this time, the width e is designed to be slightly smaller than the width a of the slit 13 and the length f is shorter than the length b of the slit 13 so that the tray 15 can be moved along the slit 13.
This ridge 17 is a target position on the back surface 15b of the tray 15,
That is, it is also provided on the left back edge portion 18 on the back surface 15b in FIG. 3 (c).

The tray 15 has front and back surfaces 15a and 15b.
A mounting surface 19 (19) for mounting the wireless device 4 on both sides of
a, 19b). In FIG. 3 (a), the surface 15 a of the tray 15 is left with the right front edge portion 16 provided with the protrusion 17 and the lower front edge portion 20, and the upper front edge portion 2
From 1 to the lower surface edge portion 20, an inclined surface 22 inclined at a predetermined angle (10 ° in the illustrated example) is formed in a downward slope. Also, the inner wall surface 16b of the right front edge portion 16 that intersects at a right angle
The inner wall surface 20a of the lower front edge portion 20 forms a holding surface for holding a corner portion of the wireless device 4. further,
The inner wall surface 20a connecting the inclined surface 22 and the lower front edge portion 20 is inclined at a predetermined angle (80 ° in the illustrated example) with respect to the surface 15a. In this way, on the surface 15a of the tray 15, the mounting surface 19a having the opening 24 on the left front edge 23 is formed.

Further, the back surface 15b of the tray 15 has a ridge 1
7 is provided on the left side rear edge portion 18 and the lower rear edge portion 25.
That is, the inclined surface 27 is formed from the upper back edge portion 26 to the lower back edge portion 25 with a downward inclination of a predetermined angle (10 ° in the illustrated example). Further, the inner wall surface 18a of the left rear edge portion 18 and the inner wall surface 25a of the lower rear edge portion 25 which intersect at a right angle form a holding surface for holding a corner portion of the wireless device 4. Further, the inner wall surface 25a connecting the inclined surface 27 and the lower back edge portion 25 is inclined at a predetermined angle (80 ° in the illustrated example) with respect to the back surface 15b. Thus, on the back surface 15b of the tray 15, the mounting surface 19b having the opening portion 29 on the right rear edge portion 28 is formed.

Thus, the tray 15 has front and back surfaces 15
a, 15b on the mounting surface 19 (19a, 19a) of the wireless device 4
b) is formed symmetrically, and each mounting surface 19a, 1
9b, as shown in FIGS.
It is properly used depending on the mounting position of the antenna 4a provided on the upper surface of the.

First, when mounting the wireless device 4 having the antenna 4a on the left side of the operation surface 4b on the tray 15, the mounting surface 19a of the surface 15a is used. In this case, as shown in FIG. 5A, the bottom left corner of the wireless device main body 4c is held in contact with the inner wall surface 16b of the right front edge portion 16 and the inner wall surface 20a of the lower front edge portion 20. , The entire left side of the wireless device body 4c provided with the antenna 4a is lowered by a predetermined angle (10 °) with respect to the surface 15a.
The a is projecting from the open portion 24 and is placed while being inclined.

Next, when mounting the wireless device 4 having the antenna 4a on the right side of the operation surface 4b on the tray 15, the tray 15 in the state of FIG. Turn, then turn 180 ° in the horizontal direction and back side 1
The mounting surface 19b of 5b is used (state of FIG. 5B). In this case, as shown in FIG. 5B, the bottom right corner of the wireless device body 4c is held in contact with the inner wall surface 18a of the left back edge 18 and the inner wall surface 25a of the lower back edge 25, The entire right side of the wireless device main body 4c provided with the antenna 4a is lowered by a predetermined angle (10 °) with respect to the back surface 15b, and the antenna 4a is inclined and placed in a state of protruding from the open portion 29.

As described above, regardless of whether the antenna 4a of the wireless device 4 is on the left or right when viewed from the operation surface 4b, as shown in FIG. 4 (in this figure, the antenna is provided on the left side), It is possible to place the wireless device 4 with the single tray 15 in a highly sensitive state by bringing 4a close to the test antenna 12.

In the portable wireless device positioning structure configured as described above, the operator turns on the wireless device 4 to be tested with the antenna 4a turned on and the antenna 4a extended, with the operation surface 4b facing upward. The tray 15 is placed on the placing surface 19a. Next, the lid 3 is opened, and the protrusion 17 of the tray 15 is fitted into the slit 13. In this state, the ridge line (25a or 26a) of the outer wall surface in the longitudinal direction of the tray 15 (the lower back edge portion 25 or the upper back edge portion 26 of the tray 15 in FIG. 3)
The tray 15 is moved along the slit 13 until the marks match the scale 14 matching the model of the wireless device 4,
The tray 15 is positioned at the closest position where the antenna 4a and the test antenna 12 face each other. As a result, the wireless device 4 placed on the tray 15 with the antenna 4a extended is housed and positioned in the housing portion 5 while facing the test antenna 12. After that, when the lid 3 is closed and the start button 8a of the box body 2 is pressed, transmission / reception of a signal between the tester and the wireless device 4 is automatically executed by a radio wave having a frequency corresponding to the model concerned. Test results including level judgment, for example, "normal", "failure"
Is displayed on the display lamp 8c of the box body 2.

Next, FIG. 6 is a diagram showing a second embodiment of a portable wireless device positioning structure applied to an electromagnetic wave shielding box. In this embodiment, the slit 13 (13a) formed at the position closest to the test antenna 12 is provided with a positioning member 30 for positioning the tray 15 in the X direction of the storage section 5. . The positioning member 30 is formed with a width g which is slightly smaller than the width a of the slit 13 and is movably inserted into the slit 13. A half-moon shaped member is inserted above and below the plate member 30a. It is constituted by the regulation member 30b.

In this embodiment, the inner wall surface 30ba of the regulating member 30b has an outer wall surface of the tray 15 (tray 1 in FIG. 3).
5, the tray 15 is moved along the slits 13 with the lower back edge 25 or the upper back edge 26) abutting, and the ridgeline (25a or 26a) of the outer wall surface corresponds to the scale 14 of the corresponding model. By matching them, the tray 15 can be positioned in the X and Y directions of the storage section 5.

In the illustrated example, the test antenna 12 is used.
Although only one positioning member 30 is provided in the slit 13a formed at the position closest to the position, if two positioning members 30 are provided in one slit 13a, the positioning member 30 is fitted in the slit 13a. The tray 15 can be positioned in the X direction of the storage section 5 by sandwiching the ridge 17 from both sides. Further, if the positioning member 30 is provided in the slits 13 at several locations (two or more locations), the tray 15 can be positioned in a more stable state with respect to the storage section 5.

Next, FIG. 7 is a view showing another embodiment of the chassis. In the chassis 11 of this embodiment, a large number of circular positioning holes 31 are formed in a matrix at regular intervals in the width direction and the length direction. Also,
The tray 15 has two columnar pins (positioning protrusions) fitted into the positioning holes 31 instead of the protrusions 17 described above.
32 are provided. Center distance h between two pins 32
Is set to an integral multiple of the center interval i of the positioning holes 31.

In this embodiment, when positioning the tray 15 on which the wireless device 4 is placed on the chassis 11, positioning is performed at two positions so that the antenna 4a of the wireless device 4 faces the test antenna 12. The pins 32 are fitted in the holes 31, respectively. As a result, the tray 15 can be positioned in the X and Y directions of the storage section 5.

Next, FIG. 8 is a view showing another embodiment of the tray on which the wireless device is placed. Tray 15 of this embodiment
The mounting surface 19a is formed only on the front surface 15a, and the rear surface 1
A ridge 17 is provided at the center of 5b. On the surface 15a side of the tray, the right front edge 16 and the left edge 23
Leaves a portion that intersects both ends of the lower front edge portion 20 at a right angle, and its inner wall surfaces 16b and 23a form a holding surface for holding a corner portion of the wireless device 4, and the other portion has an opening portion 24. Is formed.

When the wireless device 4 is placed on the tray 15, the antenna 4a of the wireless device 4 is placed on the operation surface 4.
When it is on the left side as seen from b, as shown in FIG. 8, the corner portion of the wireless device body 4c is held in contact with the inner wall surface 16b of the right front edge portion 16 and the inner wall surface 23a of the left front edge portion 23, The entire left side of the wireless device body 4c provided with the antenna 4a is lowered by a predetermined angle (10 °) with respect to the surface 15a,
The antenna 4a is placed so as to be inclined with the antenna 4a protruding from the open portion 24. When the antenna 4a of the wireless device 4 is on the right side when viewed from the operation surface 4b, the wireless device 4 is mounted on the mounting surface 19a with the tray 15 rotated horizontally by 180 °. According to this embodiment, the wireless device 4 can be operated by a simple operation of rotating the tray 15 by 180 ° in the horizontal direction.
It is possible to deal with whether the antenna has the antenna 4a on either side.

By the way, in the above-described embodiment, the plurality of slits 13 formed in the chassis 11 are illustrated and described in the Y direction of the storage unit 5, but the storage unit 5 is described.
A plurality of them may be formed in the X direction. In this case, the ridge 17
3, the lower front edge portion 20 of the front surface 15a and the upper rear edge portion 26 of the back surface 15b of the tray 15 are provided, respectively.

[0044]

As described above, according to the portable wireless device positioning structure of the first aspect of the present invention, one type can be used for various types of wireless devices without preparing a tray for each type of wireless device. The wireless device can be positioned, and accurate measurement can be performed by always positioning under the same conditions without changing the electric field distribution.

According to the portable wireless device positioning tray of the second and third aspects, one tray can be used as a common antenna regardless of whether the antenna of the wireless device is on the left side or the right side when viewed from the operation surface.
The wireless device can be placed in a highly sensitive state in which the antenna is close to the detection antenna.

[Brief description of drawings]

FIG. 1 is a first structure of a portable wireless device positioning structure according to the present invention.
Perspective view showing an embodiment

FIG. 2 is a partially enlarged view of FIG.

3A is a plan view of the tray in FIG. 1, FIG. 3B is a side view thereof, and FIG. 3C is a bottom view thereof.

FIG. 4 is a sectional view showing how the tray is positioned with respect to the chassis.

FIG. 5A is a perspective view showing a usage state of a tray when a wireless device having an antenna is placed on the left side of the operation surface. FIG. 5B is a wireless device having an antenna on the right side of the operation surface. Perspective view showing the usage state of the tray when placing

FIG. 6 is a diagram showing another embodiment of the chassis.

FIG. 7 is a second view of the portable wireless device positioning structure according to the present invention.
Figure showing an example

FIG. 8 is a diagram showing another embodiment of the tray.

FIG. 9 is a perspective view showing an example of a conventional portable wireless device positioning structure.

[Explanation of symbols]

2 ... Box body, 3 ... Lid body, 4 ... Wireless device, 5 ... Storage part, 15 ... Tray, 17 ... Protrusion (positioning protrusion), 19
(19a, 19b) ... Mounting surface, 30 ... Positioning member, 3
1 ... Positioning hole, 32 ... Pin (positioning protrusion).

Claims (3)

[Claims] 1. A detection antenna (1) having a storage section (5) for storing a mobile wireless device (4) to be tested, and transmitting and receiving a signal to and from an antenna (4a) of the mobile wireless device.
2) is a box body (2) disposed below the storage section, and a lid (3) for shielding the portable wireless device, which is provided so as to be openable and closable with respect to the box body, from external electromagnetic waves. And a thin rectangular tray (15) on which the portable wireless device is mounted, the portable wireless device positioning structure comprising: a bottom surface of the storage portion in a width direction and / or a length direction of the bottom surface. A plurality of positioning holes (13,
31) is formed, and at least one surface of the front and back surfaces (15a, 15b) of the tray is positioned such that the antenna of the portable wireless device is fitted into the positioning hole while facing the detection antenna. A portable wireless device positioning structure, wherein protrusions (17, 32) are provided. 2. An antenna for detection (1) having a storage section (5) for storing a portable wireless device (4) to be tested and transmitting and receiving a signal to and from an antenna (4a) of the portable wireless device.
2) is provided, and the portable wireless device is placed on a box body (2) provided with a lid (3) that shields the portable wireless device from external electromagnetic waves and closes it. A portable radio device positioning tray having a thin rectangular shape that is positioned and stored in a storage unit, wherein at least one surface of the front and back surfaces (15a, 15b) is
A mounting surface (19) for mounting the portable wireless device, which is inclined at a predetermined angle downward so as to leave the one side edge from the one side edge toward the opposite side edge, is formed. Characteristic portable wireless device positioning tray. 3. A detecting athena (1) having a storage section (5) for storing a portable wireless device (4) to be tested and transmitting and receiving a signal to and from an antenna (4a) of the portable wireless device.
2) is provided, and the portable wireless device is placed on a box body (2) provided with a lid (3) that shields the portable wireless device from external electromagnetic waves and closes it. A portable radio device positioning tray having a thin rectangular shape that is positioned and stored in a storage portion, and the mobile phone is inclined at a predetermined angle downward so as to leave the one side edge from the one side edge toward the opposite side edge. The mounting surface (19) for mounting the wireless device is the front and back surfaces (15a, 15).
A tray for positioning a portable wireless device, which is formed in a symmetrical shape so that the inclination directions thereof are opposite to each other in b).