DVB-C Receivers
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Transcript of DVB-C Receivers
The CHAMELEON product line is the first ever to cover almost every need for Cable-TV and SMATV distribution with only one hardware. The differ-ent inputs and outputs are defined by software and hardware options and all software options can be updated any time.
Any Video from any Source to any Device
CHAMELEON Data Sheet
www.wisi.de
Graphical User Interface for easy set up of complex sys-tems. Simple handling of service remultiplexing and auto-matic PSI/SI regeneration. Each CHAMELEON contains an embedded web server for management and control. Stand-ard web browsers (Explorer, Mozilla etc.) are supported.
The CHAMELEON DVB-C receivers are enabled by the
SW options GNC (single DVB-C input) and GNDC (dual
DVB-C input). Complying to the DVB-C EN 300 429, the
CHAMELEON DVB-C receivers gives professional cable
inputs for all types and sizes of Headends.
CHAMELEON GNxC
DVB-C input
GNC, GNDCDVB-C Receivers
SYMBOL RATE AUTO-DETECT 1–7.2 MBAUD
SPECTRAL INVERSION AUTO-DETECT
QAM CONSTELLATIONS 16, 32, 64, 128, 256QAM OR AUTO-DETECT
DUAL INDIVIDUAL TUNERS FOR THE COMPLETE CABLE TV FREQUENCY RANGE
Related Hardware
19 inch subracks fitting up to 10 Chameleon modules
GN50: 3 HU subrack with embedded GigE switch, embedded fans and PSU, and redundant PSU as option
GN40: 4 HU subrack including PSU and fan unit.
For more information about GN40 and GN50, please contact WISI sales, or visit our web site www.wisi.de.
GN01: Wall mount subrack for 1 or 2 Chameleons with embedded PSU and fans.
GN20: 1 HU 19 inch subrack for 1 or 2 Chameleons with embedded PSU and fans.
For more information about GN20 and GN01, please contact WISI sales, or visit our web site www.wisi.de.
CHAMELEON GN50 and GN40 CHAMELEON GN01 and GN20
www.wisi.de
Technical modifications reserved. W
ISI cannot be held liable for any printing error.
Phone: +49 72 33-66-2 80Fax: +49 72 33-66-3 50E-mail: [email protected]
WISI Communications GmbH & Co. KG P.O. Box 122075219 Niefern-Oeschelbronn, Germany
General information about SW options
A SW option purchased for a CHAMELEON can only be used in this specific CHAMELEON. When ordering a SW option for
a specific CHAMELEON, the serial number of the CHAMELEON must be stated. SW options can be ordered together with
the CHAMELEON HW modules, or separately to an existing CHAMELEON module.
Technical Information
GNC, GNDCDVB-C Receivers
DVB-C cable receivers
Input frequency 43-1002 MHz
Input level 49 to 79 dμBV, -60 to -30 dBm 1)
Bandwidth 8 MHz
Symbol rate 1-7.2 MBaud
DVB compliance DVB-C (EN 300 429 / ITU J.83 Annex A)
Related SW options, and constraints
GNxT, GNxT2, GNxS2 SW options for other DVB tuner inputs Note: CHAMELEON GNHWUW2 has dual hybrid S/S2/T/T2/C tuners
GNCI, GNDCI Enabling decryption via professional CAMs
SW options Article number Description
GNC 71745 Single DVB-C in, independent of physical tuner used
GNDC 71746 Dual DVB-C in
1) QEF reception with test signal :64 QAM, C/N 26dB