JPH0453312U - - Google Patents
Info
- Publication number
- JPH0453312U JPH0453312U JP9457390U JP9457390U JPH0453312U JP H0453312 U JPH0453312 U JP H0453312U JP 9457390 U JP9457390 U JP 9457390U JP 9457390 U JP9457390 U JP 9457390U JP H0453312 U JPH0453312 U JP H0453312U
- Authority
- JP
- Japan
- Prior art keywords
- self
- bias
- amplifier circuit
- transistor amplifier
- zener diode
- 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 2
Landscapes
- Amplifiers (AREA)
Description
第１図はこの考案の一実施例によるトランジス
タ増幅回路を示す図、第２図は従来のトランジス
タ増幅回路を示す回路図である。
１はトランジスタ、２はツエナダイオード、３
はＲＦチヨークコイル、４はダイオード、５は電
源電圧端子、６は抵抗、７は抵抗、８は抵抗、９
は抵抗。なお、図中、同一符号は同一、又は相当
部分を示す。
FIG. 1 is a diagram showing a transistor amplifier circuit according to an embodiment of this invention, and FIG. 2 is a circuit diagram showing a conventional transistor amplifier circuit. 1 is a transistor, 2 is a Zener diode, 3
is an RF chain coil, 4 is a diode, 5 is a power supply voltage terminal, 6 is a resistor, 7 is a resistor, 8 is a resistor, 9
is resistance. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
いて、自己バイアス回路にツエナダイオードを備
えたことを特徴とするトランジスタ増幅回路。 A transistor amplifier circuit using a self-bias method, characterized in that the self-bias circuit is equipped with a Zener diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9457390U JPH0453312U (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9457390U JPH0453312U (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453312U true JPH0453312U (en) | 1992-05-07 |
Family
ID=31832638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9457390U Pending JPH0453312U (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453312U (en) |
-
1990
- 1990-09-07 JP JP9457390U patent/JPH0453312U/ja active Pending