JPH03806B2 - - Google Patents
Info
- Publication number
- JPH03806B2 JPH03806B2 JP4585878A JP4585878A JPH03806B2 JP H03806 B2 JPH03806 B2 JP H03806B2 JP 4585878 A JP4585878 A JP 4585878A JP 4585878 A JP4585878 A JP 4585878A JP H03806 B2 JPH03806 B2 JP H03806B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- saw filter
- intermediate frequency
- wave filter
- amplifier circuit
- 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
Links
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000010897 surface acoustic wave method Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000003321 amplification Effects 0.000 description 7
- 238000003199 nucleic acid amplification method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/02535—Details of surface acoustic wave devices
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4585878A JPS54138390A (en) | 1978-04-20 | 1978-04-20 | Surface acoustic wave filter unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4585878A JPS54138390A (en) | 1978-04-20 | 1978-04-20 | Surface acoustic wave filter unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54138390A JPS54138390A (en) | 1979-10-26 |
| JPH03806B2 true JPH03806B2 (enrdf_load_stackoverflow) | 1991-01-09 |
Family
ID=12730898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4585878A Granted JPS54138390A (en) | 1978-04-20 | 1978-04-20 | Surface acoustic wave filter unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54138390A (enrdf_load_stackoverflow) |
-
1978
- 1978-04-20 JP JP4585878A patent/JPS54138390A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54138390A (en) | 1979-10-26 |
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