JPH0310643U - - Google Patents
Info
- Publication number
- JPH0310643U JPH0310643U JP1989070235U JP7023589U JPH0310643U JP H0310643 U JPH0310643 U JP H0310643U JP 1989070235 U JP1989070235 U JP 1989070235U JP 7023589 U JP7023589 U JP 7023589U JP H0310643 U JPH0310643 U JP H0310643U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic wave
- surface acoustic
- wave filter
- transmitting
- signal
- 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
- 238000010897 surface acoustic wave method Methods 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Transceivers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989070235U JPH0310643U (da) | 1989-06-15 | 1989-06-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989070235U JPH0310643U (da) | 1989-06-15 | 1989-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0310643U true JPH0310643U (da) | 1991-01-31 |
Family
ID=31606223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989070235U Pending JPH0310643U (da) | 1989-06-15 | 1989-06-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0310643U (da) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4933749A (da) * | 1972-07-31 | 1974-03-28 | ||
JPH0697761A (ja) * | 1992-09-14 | 1994-04-08 | Fujitsu Ltd | 分波器及びその製造方法 |
-
1989
- 1989-06-15 JP JP1989070235U patent/JPH0310643U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4933749A (da) * | 1972-07-31 | 1974-03-28 | ||
JPH0697761A (ja) * | 1992-09-14 | 1994-04-08 | Fujitsu Ltd | 分波器及びその製造方法 |