FR76860E - Referral filter - Google Patents
Referral filterInfo
- Publication number
- FR76860E FR76860E FR804422A FR804422A FR76860E FR 76860 E FR76860 E FR 76860E FR 804422 A FR804422 A FR 804422A FR 804422 A FR804422 A FR 804422A FR 76860 E FR76860 E FR 76860E
- Authority
- FR
- France
- Prior art keywords
- referral
- filter
- referral filter
- 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
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
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
- H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
-
- 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
- H01P1/215—Frequency-selective devices, e.g. filters using ferromagnetic material
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR804422A FR76860E (en) | 1956-11-19 | 1959-09-05 | Referral filter |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1213073X | 1956-11-19 | ||
| FR804422A FR76860E (en) | 1956-11-19 | 1959-09-05 | Referral filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR76860E true FR76860E (en) | 1961-12-15 |
Family
ID=26184357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR804422A Expired FR76860E (en) | 1956-11-19 | 1959-09-05 | Referral filter |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR76860E (en) |
-
1959
- 1959-09-05 FR FR804422A patent/FR76860E/en not_active Expired
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