BR7401521D0 - Transceptor aperfeicoado de microndas de oscilador unico e sistema de comunicacoes compreemdendo um par transceptores - Google Patents
Transceptor aperfeicoado de microndas de oscilador unico e sistema de comunicacoes compreemdendo um par transceptoresInfo
- Publication number
- BR7401521D0 BR7401521D0 BR152174A BR152174A BR7401521D0 BR 7401521 D0 BR7401521 D0 BR 7401521D0 BR 152174 A BR152174 A BR 152174A BR 152174 A BR152174 A BR 152174A BR 7401521 D0 BR7401521 D0 BR 7401521D0
- Authority
- BR
- Brazil
- Prior art keywords
- transceptors
- perfected
- pair
- communication system
- microwave transceiver
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33760973A | 1973-03-02 | 1973-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7401521D0 true BR7401521D0 (pt) | 1974-11-05 |
Family
ID=23321243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR152174A BR7401521D0 (pt) | 1973-03-02 | 1974-03-01 | Transceptor aperfeicoado de microndas de oscilador unico e sistema de comunicacoes compreemdendo um par transceptores |
Country Status (7)
Country | Link |
---|---|
JP (2) | JPS502809A (enrdf_load_stackoverflow) |
BR (1) | BR7401521D0 (enrdf_load_stackoverflow) |
CA (1) | CA1023434A (enrdf_load_stackoverflow) |
DE (1) | DE2407956C3 (enrdf_load_stackoverflow) |
FR (1) | FR2327684A1 (enrdf_load_stackoverflow) |
GB (1) | GB1439895A (enrdf_load_stackoverflow) |
SE (1) | SE391094B (enrdf_load_stackoverflow) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1556087A (en) * | 1977-12-01 | 1979-11-21 | Standard Telephones Cables Ltd | Single channel duplex radio system |
JPS5579540A (en) * | 1978-12-13 | 1980-06-16 | Fujitsu Ltd | Fsk radio unit |
DE2856891A1 (de) * | 1978-12-30 | 1980-07-17 | Bayer Ag | Weiche kontaktlinsen aus mischungen von celluloseestern und ethylen-vinylacetat-copolymeren |
US4411018A (en) * | 1981-10-20 | 1983-10-18 | United Technologies Corporation | Rapidly stabilized Gunn oscillator transceiver |
US4430756A (en) | 1982-02-22 | 1984-02-07 | General Electric Company | Oscillator control circuit |
JPS58210729A (ja) * | 1982-05-19 | 1983-12-08 | マクソン・エレクトロニクス・カンパニ−・リミテツド | 二重通信の方法および装置 |
JPS59221035A (ja) * | 1983-05-31 | 1984-12-12 | Yuniden Kk | 無線送受信装置 |
JPS6091731A (ja) * | 1983-10-26 | 1985-05-23 | Trio Kenwood Corp | 送受信機 |
JPH0671217B2 (ja) * | 1986-08-11 | 1994-09-07 | 富士通株式会社 | 無線装置 |
FI80550C (fi) * | 1989-01-13 | 1990-06-11 | Telenokia Oy | Frekvensmodulerad saendarmottagare. |
FI80549C (fi) * | 1989-01-13 | 1990-06-11 | Telenokia Oy | Frekvensmodulerad saendarmottagare. |
GB2261345A (en) * | 1991-11-08 | 1993-05-12 | Roke Manor Research | Transceiver having a feedback loop |
DE4337088A1 (de) * | 1993-10-29 | 1995-05-24 | Siemens Ag | Schaltungsanordnung zur kohärenten Erzeugung von Sende- und Empfangssignalen, insbesondere impulsexpandierten/-komprimierten Sende- und Empfangssignalen in einem Identifikations- oder Sensor-Sende- und Empfangssystem |
DE4430029C2 (de) * | 1994-08-24 | 2001-06-13 | Siemens Ag | Funkgerät |
DE19719658C2 (de) * | 1997-02-21 | 2001-02-01 | Acer Peripherals Inc | HF-Überlagerungs-Sendeempfangsgerät |
-
1974
- 1974-01-17 CA CA190,431A patent/CA1023434A/en not_active Expired
- 1974-01-23 GB GB320574A patent/GB1439895A/en not_active Expired
- 1974-02-19 DE DE19742407956 patent/DE2407956C3/de not_active Expired
- 1974-02-20 FR FR7406720A patent/FR2327684A1/fr active Granted
- 1974-02-22 JP JP49021327A patent/JPS502809A/ja active Pending
- 1974-02-25 SE SE7402456A patent/SE391094B/xx not_active IP Right Cessation
- 1974-03-01 BR BR152174A patent/BR7401521D0/pt unknown
-
1982
- 1982-11-30 JP JP18179482U patent/JPS5912833Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS58109357U (ja) | 1983-07-26 |
CA1023434A (en) | 1977-12-27 |
SE391094B (sv) | 1977-01-31 |
DE2407956B2 (de) | 1978-11-09 |
JPS502809A (enrdf_load_stackoverflow) | 1975-01-13 |
DE2407956A1 (de) | 1974-09-05 |
FR2327684A1 (fr) | 1977-05-06 |
DE2407956C3 (de) | 1979-07-05 |
GB1439895A (en) | 1976-06-16 |
JPS5912833Y2 (ja) | 1984-04-17 |
FR2327684B1 (enrdf_load_stackoverflow) | 1978-05-12 |
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