JPH0540601Y2 - - Google Patents
Info
- Publication number
- JPH0540601Y2 JPH0540601Y2 JP1986040949U JP4094986U JPH0540601Y2 JP H0540601 Y2 JPH0540601 Y2 JP H0540601Y2 JP 1986040949 U JP1986040949 U JP 1986040949U JP 4094986 U JP4094986 U JP 4094986U JP H0540601 Y2 JPH0540601 Y2 JP H0540601Y2
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- circuit
- call
- telephone line
- wired telephone
- 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.)
- Expired - Lifetime
Links
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 19
- 230000003321 amplification Effects 0.000 claims description 17
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986040949U JPH0540601Y2 (en]) | 1986-03-20 | 1986-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986040949U JPH0540601Y2 (en]) | 1986-03-20 | 1986-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62152529U JPS62152529U (en]) | 1987-09-28 |
| JPH0540601Y2 true JPH0540601Y2 (en]) | 1993-10-14 |
Family
ID=30855495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986040949U Expired - Lifetime JPH0540601Y2 (en]) | 1986-03-20 | 1986-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540601Y2 (en]) |
-
1986
- 1986-03-20 JP JP1986040949U patent/JPH0540601Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62152529U (en]) | 1987-09-28 |
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