JPH0461907U - - Google Patents
Info
- Publication number
- JPH0461907U JPH0461907U JP10461790U JP10461790U JPH0461907U JP H0461907 U JPH0461907 U JP H0461907U JP 10461790 U JP10461790 U JP 10461790U JP 10461790 U JP10461790 U JP 10461790U JP H0461907 U JPH0461907 U JP H0461907U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- radome
- solar cell
- storage battery
- 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
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
Description
第１図ａおよびｂは本考案の一実施例を示す正
面図および側面図、第２図は従来の平面アンテナ
の一例を示す断面図である。
１１，２１……プリント基板、１２，２２……
導体板、１３，２３……レドーム、１４……温度
センサ、１５……太陽電池アレイ、１６……蓄電
池、１７……冷却フアン、１８……制御回路、１
９，２０……換気孔。
1A and 1B are a front view and a side view showing an embodiment of the present invention, and FIG. 2 is a sectional view showing an example of a conventional planar antenna. 11, 21... Printed circuit board, 12, 22...
Conductor plate, 13, 23... Radome, 14... Temperature sensor, 15... Solar cell array, 16... Storage battery, 17... Cooling fan, 18... Control circuit, 1
9,20...Ventilation hole.
Claims (1)
リント基板を覆うレドームを有する平面アンテナ
において、太陽電池アレイと、この太陽電池アレ
イの出力電力を蓄電する蓄電池と、前記プリント
基板に設けられて温度を検知する温度センサと、
前記レドームの側面に設けられた換気孔と、この
換気孔の近傍に設けられて換気を行う冷却フアン
と、前記温度センサが所定温度以上を検知したと
きに前記冷却フアンに前記蓄電池から電源を供給
する制御回路とを備えたことを特徴とする平面ア
ンテナ。 A planar antenna having a printed circuit board on which a radiating element is formed and a radome that covers the printed circuit board includes a solar cell array, a storage battery for storing output power of the solar cell array, and a temperature detecting device provided on the printed circuit board. temperature sensor,
A ventilation hole provided on a side surface of the radome, a cooling fan provided near the ventilation hole for ventilation, and power supplied from the storage battery to the cooling fan when the temperature sensor detects a predetermined temperature or higher. A planar antenna characterized by comprising a control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10461790U JPH0461907U (en) | 1990-10-04 | 1990-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10461790U JPH0461907U (en) | 1990-10-04 | 1990-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461907U true JPH0461907U (en) | 1992-05-27 |
Family
ID=31849967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10461790U Pending JPH0461907U (en) | 1990-10-04 | 1990-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461907U (en) |
-
1990
- 1990-10-04 JP JP10461790U patent/JPH0461907U/ja active Pending
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