JPH0485795U - - Google Patents
Info
- Publication number
- JPH0485795U JPH0485795U JP12635990U JP12635990U JPH0485795U JP H0485795 U JPH0485795 U JP H0485795U JP 12635990 U JP12635990 U JP 12635990U JP 12635990 U JP12635990 U JP 12635990U JP H0485795 U JPH0485795 U JP H0485795U
- Authority
- JP
- Japan
- Prior art keywords
- anechoic chamber
- floor
- floor surface
- raised
- radio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
は第１図の実施例をもう一方の側面から見た縦断
面図、第３図は電波吸収体の斜視図、第４図は従
来の電波暗室の縦断面図である。
１……電波暗室、２……棟上げした床、３……
ターンテーブル、４……供試体、５……測定アン
テナ、６……電波吸収体、７……床。
Fig. 1 is a longitudinal sectional view of one embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the embodiment of Fig. 1 seen from the other side, Fig. 3 is a perspective view of the radio wave absorber, and Fig. 4 is a longitudinal sectional view of an embodiment of the present invention. The figure is a vertical cross-sectional view of a conventional anechoic chamber. 1... Anechoic chamber, 2... Raised floor, 3...
Turntable, 4... Test object, 5... Measurement antenna, 6... Radio wave absorber, 7... Floor.
Claims (1)
テーブルと測定アンテナが設置される床面を含む
電波暗室床の中央部を金属平板で棟上げした床面
と前記棟上げした床面以外の床上に置いた電波吸
収体によつて構成したことを特徴とする電波暗室
。 In an anechoic chamber, the central part of the anechoic chamber floor, including the turntable on which the specimen is installed and the floor surface on which the measurement antenna is installed, is placed on a floor surface raised with a metal flat plate and on a floor other than the raised floor surface. 1. A radio anechoic chamber comprising a radio wave absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12635990U JPH0485795U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12635990U JPH0485795U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485795U true JPH0485795U (en) | 1992-07-24 |
Family
ID=31873918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12635990U Pending JPH0485795U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485795U (en) |
-
1990
- 1990-11-30 JP JP12635990U patent/JPH0485795U/ja active Pending