PL138981B1 - Multichannel signal transmission chain arrangement in particular for community antennas,capable of automatic monitoring of operation at a given nodal point of the chain and to restore,in necessary,required operation state - Google Patents
Multichannel signal transmission chain arrangement in particular for community antennas,capable of automatic monitoring of operation at a given nodal point of the chain and to restore,in necessary,required operation state Download PDFInfo
- Publication number
- PL138981B1 PL138981B1 PL23682782A PL23682782A PL138981B1 PL 138981 B1 PL138981 B1 PL 138981B1 PL 23682782 A PL23682782 A PL 23682782A PL 23682782 A PL23682782 A PL 23682782A PL 138981 B1 PL138981 B1 PL 138981B1
- Authority
- PL
- Poland
- Prior art keywords
- signal
- output
- level
- network
- input
- Prior art date
Links
- 230000008054 signal transmission Effects 0.000 title claims description 7
- 238000012544 monitoring process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Transmitters (AREA)
- Small-Scale Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU288881A HU181831B (en) | 1981-10-06 | 1981-10-06 | Circuit arrangement to multichannel transmission chain,for instance communal aerial system for automatic inspecting the working state in a given branch point of the chain and in the required case for regenerateing specified state |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL236827A1 PL236827A1 (en) | 1983-04-11 |
| PL138981B1 true PL138981B1 (en) | 1986-11-29 |
Family
ID=10961535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23682782A PL138981B1 (en) | 1981-10-06 | 1982-06-07 | Multichannel signal transmission chain arrangement in particular for community antennas,capable of automatic monitoring of operation at a given nodal point of the chain and to restore,in necessary,required operation state |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS229650B2 (cs) |
| DD (1) | DD202780A5 (cs) |
| HU (1) | HU181831B (cs) |
| PL (1) | PL138981B1 (cs) |
| SU (1) | SU1373334A3 (cs) |
-
1981
- 1981-10-06 HU HU288881A patent/HU181831B/hu not_active IP Right Cessation
-
1982
- 1982-05-14 DD DD23988082A patent/DD202780A5/de unknown
- 1982-05-26 SU SU823445699A patent/SU1373334A3/ru active
- 1982-06-07 PL PL23682782A patent/PL138981B1/pl unknown
- 1982-09-20 CS CS670082A patent/CS229650B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SU1373334A3 (ru) | 1988-02-07 |
| PL236827A1 (en) | 1983-04-11 |
| HU181831B (en) | 1983-11-28 |
| DD202780A5 (de) | 1983-09-28 |
| CS229650B2 (en) | 1984-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO865085L (no) | Anordning for aa styre sendeeffekten i en radiooverfoeringsvei. | |
| GB753546A (en) | Improvements in or relating to broad frequency band transmission systems | |
| WO2022215816A1 (ko) | 5g 밀리미터파 대역의 듀얼밴드 입출력신호를 검출하기 위한 감지시스템 | |
| PL138981B1 (en) | Multichannel signal transmission chain arrangement in particular for community antennas,capable of automatic monitoring of operation at a given nodal point of the chain and to restore,in necessary,required operation state | |
| DE69924221T2 (de) | Hot standby Sender Ersatzschalteinrichtung | |
| US1892215A (en) | Automatic current regulating device | |
| FI95332B (fi) | Menetelmä ja järjestely suurtaajuustehovahvistimen toiminnan ohjaamiseen | |
| US2696529A (en) | Voice-operated switching system | |
| DE19836375C1 (de) | Verfahren zum Beeinflussen des Pegels eines hochfrequenten Sendesignals in einer Basisstation eines Funkfestnetzes | |
| US2132180A (en) | Two-way signaling system | |
| EP0065763B1 (de) | Schaltung zum schnellen Erkennen von FSK-Signalen in einem Funkkanal | |
| EP0531332B1 (en) | Radio test loop for a radio transceiver | |
| DE69630367T2 (de) | Funfempfänger zur verwendung in einem fahrzeug | |
| JPH08181708A (ja) | リングネットワークシステムのオーダーワイヤ通信制御方法 | |
| DE19742346C2 (de) | Anordnung und Verfahren zur Vorverstärkung von Empfangssignalen für eine Funkstation | |
| US20250175206A1 (en) | Transmission/reception module of a vehicle | |
| US2616969A (en) | Frequency shift radio telegraph receiver | |
| JPH0728259B2 (ja) | 送信電力制御装置 | |
| JPH11252528A (ja) | Ｃａｔｖシステムにおける雑音検出制御装置 | |
| EP1543696A1 (de) | Anpassen der kommunikation zwischen einer mobilstation und einer ersten basisstation auf basis einer schätzung der an einer zweiten basisstation durch das signal der mobilstation auftretenden störung | |
| US2572030A (en) | Failure alarm arrangements in multichannel carrier current communication system | |
| US1874466A (en) | Transmission regulating system | |
| US1859498A (en) | Vacuum tube control system | |
| GB495912A (en) | Transmission control in signalling systems | |
| JPH07123611A (ja) | 監視制御システム |