JPH0346202U - - Google Patents
Info
- Publication number
- JPH0346202U JPH0346202U JP10692189U JP10692189U JPH0346202U JP H0346202 U JPH0346202 U JP H0346202U JP 10692189 U JP10692189 U JP 10692189U JP 10692189 U JP10692189 U JP 10692189U JP H0346202 U JPH0346202 U JP H0346202U
- Authority
- JP
- Japan
- Prior art keywords
- control voltage
- waveguide
- diode
- varying
- supplies
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Description
第１図は、本考案の一実施例の構成を示すブロ
ツク図である。
１……信号発生器、２，９……サーキユレータ
、３，１３……ダミーロード、４……導波管、５
〜８……ＰＩＮダイオード、１１……被測定物（
受信機）、１２……バイアスコントロール回路。
FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention. 1... Signal generator, 2, 9... Circulator, 3, 13... Dummy load, 4... Waveguide, 5
~8...PIN diode, 11...Object to be measured (
receiver), 12...bias control circuit.
Claims (1)
レベルを可変するＰＩＮダイオードと、このＰＩ
Ｎダイオードに前記制御電圧を供給するバイアス
制御回路とを有することを特徴とする導波管型可
変アツテネータ。 A PIN diode inserted into the waveguide and varying the input signal level according to the control voltage, and this PI
A waveguide type variable attenuator comprising: a bias control circuit that supplies the control voltage to an N diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10692189U JPH0346202U (en) | 1989-09-11 | 1989-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10692189U JPH0346202U (en) | 1989-09-11 | 1989-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346202U true JPH0346202U (en) | 1991-04-30 |
Family
ID=31655641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10692189U Pending JPH0346202U (en) | 1989-09-11 | 1989-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346202U (en) |
-
1989
- 1989-09-11 JP JP10692189U patent/JPH0346202U/ja active Pending