Kataloški broj:	OR4S
Šifra artikla:	1001073
Opis:	The OR 4 S optical receiver converts the incoming optical signal for direct connection of upt to four receivers or TV sets. The subscribers can receive all programmes with a standard digital receiver or TV set with an built-in digital tuner. It is irrelevant whether the individual programs are broadcast in HDTV, as pay TV or as free-to-air signals. Technische Daten / Specifications Typ / Type OR 4 S Optischer Eingang / Optical input 1 Wellenlänge / Wavelength 1510 ... 1570 nm Eingangsleistung / Input power -14 ... +3 dBm (AGC: -7 ... +2 dBm) Rückflussdämpfung / Return loss >45 dB Konnektor / Connector SC/APC (Singlemode-Fibre) Ausgang / Output 4 Teilnehmer Frequenzbereich / Frequency range SAT: 950 .. 2150 MHz / Terr.: 47 ... 862 MHz Ausgangspegel / Output level SAT: 75 dBµV / Terr.: 75 dBµV (AGC) Rückflussdämpfung / Return loss SAT: ?10 dB / Terr.: ?12 dB Welligkeit / Flatness SAT: ±1,5 dB / Terr.: ±0,75 dB Konnektor / Connector F-Buchse / F female Betriebsparameter / Operation parameters Stromversorgung / Power supply 20 VDC, 2500 mA (Anschluss: F-Buchse / Connector: F female) Leistungsaufnahme / Power consumption <6 W Abmessungen (BxHxT) / Dimensions (WxHxD) 195 x 135 x 45 mm

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Optički prijemnik in SM 1510-1570nm, izlaz SAT/ZEM za 4 korisnika