JPH02142543U - - Google Patents
Info
- Publication number
- JPH02142543U JPH02142543U JP461189U JP461189U JPH02142543U JP H02142543 U JPH02142543 U JP H02142543U JP 461189 U JP461189 U JP 461189U JP 461189 U JP461189 U JP 461189U JP H02142543 U JPH02142543 U JP H02142543U
- Authority
- JP
- Japan
- Prior art keywords
- amplification element
- noise amplifier
- cooling means
- low
- amplification
- 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
- 230000003321 amplification Effects 0.000 claims description 7
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
Landscapes
- Junction Field-Effect Transistors (AREA)
- Microwave Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP461189U JPH02142543U (it) | 1989-01-19 | 1989-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP461189U JPH02142543U (it) | 1989-01-19 | 1989-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142543U true JPH02142543U (it) | 1990-12-04 |
Family
ID=31508348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP461189U Pending JPH02142543U (it) | 1989-01-19 | 1989-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142543U (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009010910A (ja) * | 2007-02-23 | 2009-01-15 | Ntt Docomo Inc | 低温受信増幅器および増幅方法 |
-
1989
- 1989-01-19 JP JP461189U patent/JPH02142543U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009010910A (ja) * | 2007-02-23 | 2009-01-15 | Ntt Docomo Inc | 低温受信増幅器および増幅方法 |