BE706387A - - Google Patents
Info
- Publication number
- BE706387A BE706387A BE706387DA BE706387A BE 706387 A BE706387 A BE 706387A BE 706387D A BE706387D A BE 706387DA BE 706387 A BE706387 A BE 706387A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/219—Evanescent mode filters
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25966/66A GB1129185A (en) | 1966-06-10 | 1966-06-10 | Improvements in or relating to waveguide filters |
| GB5057366A GB1133801A (en) | 1966-06-10 | 1966-11-11 | Improvements in or relating to waveguide filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE706387A true BE706387A (es) | 1968-05-13 |
Family
ID=40032589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE706387D BE706387A (es) | 1966-06-10 | 1967-11-13 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE706387A (es) |
| CH (1) | CH474163A (es) |
| DE (1) | DE1541938A1 (es) |
| ES (1) | ES347013A1 (es) |
| FR (1) | FR94167E (es) |
| GB (1) | GB1133801A (es) |
| NL (1) | NL6715256A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4675631A (en) * | 1985-01-17 | 1987-06-23 | M/A-Com, Inc. | Waveguide bandpass filter |
| JPH0785521B2 (ja) * | 1987-02-21 | 1995-09-13 | 新日本無線株式会社 | 低域フイルタ導波管型ダイオ−ドリミツタ |
| EP1492194A1 (en) * | 2003-06-24 | 2004-12-29 | BSC Filters Ltd | Bandpass filter and diplexer |
-
1966
- 1966-11-11 GB GB5057366A patent/GB1133801A/en not_active Expired
-
1967
- 1967-11-02 DE DE19671541938 patent/DE1541938A1/de active Pending
- 1967-11-09 CH CH1566367A patent/CH474163A/de not_active IP Right Cessation
- 1967-11-10 FR FR127765A patent/FR94167E/fr not_active Expired
- 1967-11-10 NL NL6715256A patent/NL6715256A/xx unknown
- 1967-11-10 ES ES347013A patent/ES347013A1/es not_active Expired
- 1967-11-13 BE BE706387D patent/BE706387A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES347013A1 (es) | 1969-01-01 |
| NL6715256A (es) | 1968-05-13 |
| FR94167E (fr) | 1969-07-11 |
| DE1541938A1 (de) | 1970-11-26 |
| GB1133801A (en) | 1968-11-20 |
| CH474163A (de) | 1969-06-15 |