JPH0467821U - - Google Patents
Info
- Publication number
- JPH0467821U JPH0467821U JP11049590U JP11049590U JPH0467821U JP H0467821 U JPH0467821 U JP H0467821U JP 11049590 U JP11049590 U JP 11049590U JP 11049590 U JP11049590 U JP 11049590U JP H0467821 U JPH0467821 U JP H0467821U
- Authority
- JP
- Japan
- Prior art keywords
- diode
- switch
- frequency signals
- multiple diodes
- switching
- 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
- 238000002955 isolation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図、第３図、第４図はそれぞれ従来のこの種の高
周波信号切換え用ダイオードスイツチの例を示す
回路図である。
１……入力端子、２……出力端子、３……ダイ
オード、４……バイアス印加端子、５……抵抗、
６……コンデンサ、７……チヨーク。なお図中同
一符号は同一または相当するものを示す。
Figure 1 is a circuit diagram showing one embodiment of the present invention;
1, 3 and 4 are circuit diagrams showing examples of conventional high frequency signal switching diode switches of this type. 1... Input terminal, 2... Output terminal, 3... Diode, 4... Bias application terminal, 5... Resistor,
6...Capacitor, 7...Chiyoke. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
イソレーシヨンに切換える高周波信号切換え用ダ
イオードスイツチにおいて、 複数のダイオードを入力端子と出力端子の間に
直列に接続し、各ダイオードに逆電圧印加時の電
位固定用抵抗を並列に配置したことを特徴とする
高周波信号切換え用ダイオードスイツチ。[Claims for Utility Model Registration] In a high-frequency signal switching diode switch that uses multiple diodes to switch high-frequency signals to high isolation, multiple diodes are connected in series between an input terminal and an output terminal, and each A diode switch for switching high-frequency signals, characterized in that a resistor for fixing the potential when a reverse voltage is applied is placed in parallel with the diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11049590U JPH0467821U (en) | 1990-10-24 | 1990-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11049590U JPH0467821U (en) | 1990-10-24 | 1990-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0467821U true JPH0467821U (en) | 1992-06-16 |
Family
ID=31857832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11049590U Pending JPH0467821U (en) | 1990-10-24 | 1990-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0467821U (en) |
-
1990
- 1990-10-24 JP JP11049590U patent/JPH0467821U/ja active Pending