QAM Regenerator Repeater Modulator

group name: Digital Modulator

Min Order: 1 piece

brand name: GOSPELL

Delivery clauses under the trade mode: FOB, CIF, EXW, CPT

Acceptable payment methods: T/T, L/C

update time: Wed, 24 Aug 2011 15:07:22 GMT

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Paramtents

weight: 5.5 kg Dimension 44.5mm (1U)*483mm*(19”)*400mm

Packging & Delivery

Min Order1 piece

Briefing

GQ-3684 QAM Regenerator Repeater
GQ-3684 QAM regenerator repeater is transmission equipment with the professional broad

Detailed

GQ-3684 QAM Regenerator Repeater

GQ-3684 QAM regenerator repeater is transmission equipment with the professional broadcasting quality according to DVB standard. It carrys out MMDS multilevel and long distance transmitting. GQ-3684 receives digital TV signal up to DVB-C,demodulate to TS,and then output after QAM modulation. Maximum four channel signals can be outputted within 8MHz bandwidth. Signal re-modulation supports signals mixed or respective output. Because of interruptting the cascade of C/N, several times regenerations do not impact on the quality of signal over hundreds of kilometers contribution. GQ-3684s specific outdoor structure design fits to repeaters conveniently.

Features:

Work in mode 16QAM, 32QAM, 64QAM, 128QAM, 256QAM

Receiving frequency range: 48~860MHz

Output data bit rate(per channel)2~56Mbps

Output signal BW per channel 1.15~8.05MHz(Fall 0.15)

Output data symbol ratio(per channel)1~7Mband/s

Output frequency range48~860MHz

Maximum output frequency BW32MHz

PCR correction

Error alarming

RF output interface inspection

Power off memory

Support amplification and multiplex (optional)