BR7504704A - Transmissor-receptor super regenerativo operando na faixa de onda milimetrica - Google Patents
Transmissor-receptor super regenerativo operando na faixa de onda milimetricaInfo
- Publication number
- BR7504704A BR7504704A BR7504704A BR7504704A BR7504704A BR 7504704 A BR7504704 A BR 7504704A BR 7504704 A BR7504704 A BR 7504704A BR 7504704 A BR7504704 A BR 7504704A BR 7504704 A BR7504704 A BR 7504704A
- Authority
- BR
- Brazil
- Prior art keywords
- milimetric
- transmitter
- wave band
- receiver operating
- super regenerative
- Prior art date
Links
- 230000001172 regenerating effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/54—Circuits using the same frequency for two directions of communication
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7425664A FR2289067A1 (fr) | 1974-07-24 | 1974-07-24 | Perfectionnement aux emetteurs-recepteurs a super-reaction fonctionnant en ondes millimetriques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7504704A true BR7504704A (pt) | 1976-07-06 |
Family
ID=9141630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7504704A BR7504704A (pt) | 1974-07-24 | 1975-07-23 | Transmissor-receptor super regenerativo operando na faixa de onda milimetrica |
Country Status (7)
| Country | Link |
|---|---|
| AR (1) | AR205044A1 (enExample) |
| BR (1) | BR7504704A (enExample) |
| DE (1) | DE2532746A1 (enExample) |
| FR (1) | FR2289067A1 (enExample) |
| GB (1) | GB1493663A (enExample) |
| IT (1) | IT1036947B (enExample) |
| NL (1) | NL7508661A (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1539645A (fr) * | 1967-02-21 | 1968-09-20 | Materiel Telephonique | Procédé et dispositif d'accord automatique sur une fréquence donnée, d'un circuit oscillant à fréquence réglable |
| US3754194A (en) * | 1972-04-03 | 1973-08-21 | Cayuga Ass Inc | Frequency stabilization for lsa oscillator |
-
1974
- 1974-07-24 FR FR7425664A patent/FR2289067A1/fr active Granted
-
1975
- 1975-01-01 AR AR25969675A patent/AR205044A1/es active
- 1975-07-21 NL NL7508661A patent/NL7508661A/xx not_active Application Discontinuation
- 1975-07-22 DE DE19752532746 patent/DE2532746A1/de active Pending
- 1975-07-23 IT IT5062575A patent/IT1036947B/it active
- 1975-07-23 GB GB3088475A patent/GB1493663A/en not_active Expired
- 1975-07-23 BR BR7504704A patent/BR7504704A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7508661A (nl) | 1976-01-27 |
| AR205044A1 (es) | 1976-03-31 |
| FR2289067B1 (enExample) | 1977-03-25 |
| DE2532746A1 (de) | 1976-02-12 |
| FR2289067A1 (fr) | 1976-05-21 |
| GB1493663A (en) | 1977-11-30 |
| IT1036947B (it) | 1979-10-30 |
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