cableworld cw-4871, cw-4872, cw 4971, cw 4972

cableworld cw-4871, cw-4872, cw 4971, cw 4972

Digital Video CABLEWORLD CW‐4871, CW‐4872, CW 4971, CW 4972 DVB‐S2 IRD CW‐4871‐S2 QPSK DEMODULATOR QUAD ASI, FTA CW‐4872‐S2 QPSK DEMODULATOR QUAD ASI, CI CW‐4971‐S2 QPSK DEMODULATOR QUAD IP, FTA CW‐4972‐S2 QPSK DEMODULATOR QUAD IP, CI CW‐4871‐S2S QPSK DEMODULATOR (single) ASI + IP, FTA CW‐4872‐S2S QPSK DEMODULATOR (single) ASI + IP, CI Die CW‐487x‐ und CW‐497x‐S2‐Serie umfasst High End Single‐ bzw. Quad‐Receiver in kompakter 19“‐Bauform mit einer HE jeweils mit CI‐ bzw. GbE‐Option. Die Konfiguration erfolgt über eine eigene Device Control SW, die über freien Download verfügbar ist. Die CW‐487x‐Geräte sind sowohl mit 2 ASI als auch IP‐Schnittstellen ausgerüstet. The CW‐487x‐S2 delivers ASI signal at doubled outputs per channel, the CW‐497x‐S2 is equipped with IP gigabit output. Their setting and programming will be done by the SW‐4871 device control software, which is available at free download. The CW‐487x‐S2S are equipped with both IP output and two equivalent ASI outputs. All demodulator versions (19”, 1 RU) are available with and without Common Interface. Features Features
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4 DVB‐S2 Demodulatoren (Quad‐Versionen) Symbolrate: max. 45 MS/s (QPSK) and 37 MS/s (8PSK) C/N‐Messung Automatische Erkennung der Encoding‐ und Modulationsstufe (MODCOD) Common Interface‐kompabitel oder Burst Format Clock Signal einstellbar Computer Monitoring System Integrierte Transport‐Strom‐Analyzer‐Funktion mit Bild‐ und Ton‐Aufzeichnungsmöglichkeit Kosteneffizient und platzsparend (19“, 1HE) •
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Four independent bridged‐input DVB‐S2 demodulators for the 950 ... 2150 MHz band (quad versions) Symbol rate max. 45 MS/s (QPSK) and 37 MS/s (8PSK) CNR measuring Automatic recognition of the encoding and modulation mode (MODCOD) Common Interface compatible (continuous) or burst format clock signal selectable Computer monitoring system Integrated transport stream analyzer function with picture and sound reproduction facility 19” × 1 HU size, low power consumption, continuous service C-57
© Copyright Normann Engineering GmbH, Linzer Straße 139, A-4600 Wels, Tel. +43 7242 70921-0 (Fax DW –20), [email protected]
v3.0, Irrtum, Satz- und Druckfehler vorbehalten
Digital Video Spezifikationen / Specifications Technical data Input Data RF input: Input frequency band Input signal level RF input impedance RF input connector RF loop‐through output connector Insertion attenuation Input signal processing Base‐band low‐pass filter bandwidth Modulation Symbol rate Convolution ratio Roll‐off Output data ASI output: Nominal output impedance Output amplitude Output data rate Output connector 950 ... 2150 MHz ‐65 dBm ... ‐25 dBm 75 Ω F type socket F type socket ±5 dB, typically 0 dB 5 MHz ... 36 MHz, variable in 1 MHz steps QPSK (DVB‐S, DSS) (ETS 300 421, DirecTV) QPSK, 8PSK (DVB‐S2) (ETS 302 307) max. 45 Msps (QPSK) max. 37 Msps (8PSK) 1/2 ... 9/10, with automatic identification 35 %, 25 %, 20 % (EN 50083‐9) 75 Ω typ. 800 mVpp 270 Mbaud 2 × BNC socket two equivalent outputs IP output: Transport stream 10‐, 100‐ and 1000Base‐T (auto negotiation) Transmission mode full duplex Protocol IPv4 (prepared for IPv6) Connection mode unicast or multicast Connector type RJ‐45 UDP/IP packet 1 ... 7 TS packet/UDP (comprehensively programmable) The detailed data of the IP output are given in the CW‐497x is data sheet. The IP output of the CW‐487x‐S2S single models the 100Base‐T module. Common interface detailed data see in the CW‐4872 data sheet General data Power requirement 90 ~ 264 V AC, 47 ~ 440 Hz Power consumption max. 40 VA Front panel LED signalisation LINK, ACT, DEMOD LOCKED Service period continuous Mass approx. 3.5 kg Physical dimensions 19” × 1 HU Width × Height × Depth 483 mm × 43.6 mm × 473 mm Environmental data: Operating temperature range +5 ... +40 oC Relative humidity max. 80 %‐ Non‐operating ‐25 ... +45 oC Relative humidity max. 95 %, non‐condensing C-58
© Copyright Normann Engineering GmbH, Linzer Straße 139, A-4600 Wels, Tel. +43 7242 70921-0 (Fax DW –20), [email protected]
v3.0, Irrtum, Satz- und Druckfehler vorbehalten