4 IN 1 QAM Modulator

  • Description
Product Detail

Photon Broadband Technology Co.,Ltd is one of the leading China 4 in 1 qam modulator manufacturers, welcome to wholesale cheap 4 in 1 qam modulator from our factory.

RNO3003 4 In 1 QAM Modulator

RNO3003 4 in 1 QAM Modulator  is integrated up to 4 channel QAM modulating carrier outputs, in which each carrier has independent signal channel encoding and direct RF output. It supports 4 channel ASI inputs.

  • Fully complying with EN300429/ITU-T J.83A

  • 4 adjacent channel QAM carrier

  • 4×ASI inputs and 188/204byte TS packet support

  • Accurate PCR adjusting support

  • 16/32/64/128/256 QAM constellation support

  • PSI/SI editing support

  • RF output frequency range: 48MHz~860MHz in 1kHz step

  • RF output level range: -16dBm~0dBm(each carrier) in 0.5dB step

  • Excellent RF output performance index, MER=40dB

Specifications

Input

4ASI Input, BNC Interface(75O)

DVB-S/DVB-S2/DVB-C/DVB-T tuner is optional

Modulation

QAM channel

4

Standard

EN300429/ITU-T J.83A

Symbol rate

5.0~7.0Msps,1ksps step

Constellation

16/32/64/128/256 QAM

FEC

RS(204,188)

RF

Output

Port

F Type,75O impedance

Frequency range

48~860Mhz,1khz step

Output level

-16dbm~0dbm(each carrier),0.5db step

MER

=40db

ACLR(adjacent channel leakage ratio)

-60dBc

Dimension

mm

482×450×44

Weight

kgs

6.7

Temp

range

0~45?(operation),-20~80?(storage)

Power

voltage

AC110V±10%,orAC220V±10%,50/60Hz

consumption

25W

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