Twin DVB-T/T2/C to DVB-T Transmodulator

Matchmaster has a full range of Headend equipment from entry level to complex systems, including engineering support and system designs
Matchmaster can offer simple Channel Filters with AGC through to complex DVB modules for any type of broadcast including Encoders, Modulators & Transmodulators for DVB-T, DVB-C, DVB-S/S2, IP, ASI, SDI, FM and many more
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, Twin DVB-T/T2/C to DVB-T with bonded outputTransparent mode for easy integrationService Multiplexing - any input to any output 38 dB (100-780 MHz) 35 dB (780-860 MHz)Web based UI with SNMP monitoring and on board email clientLoop through RF distributing at input and output
Number of channels 2
RF Input
Frequency Range* 47-862 MHz
LNB Powering/Control* 12 V 100 mA
Level/Impedance 40-80 dBµV / 75 Ω
Loop Through Gain 0 ± 1 dB
Standard* DVB-T DVB-T2 DVB-C
Modulation QPSK QAM16 QAM64 QPSK QAM16 QAM64 QAM256 QAM16 QAM32 QAM64 QAM128 QAM256
Bandwidth 7 MHz / 8 MHz 7 MHz / 8 MHz -
Symbol Rate - - 1 ÷ 7.2 Ms/s
Code Rate 1/2 2/3 3/4 5/6 7/8 1/2 2/3 3/4 4/5 5/6 -
Roll Off - - 15%
RF Output
Frequency Range* 100-858 MHz by step 100 kHz
Channel allocation Adjacent
Level/Impedance 90 ± 2 dBµV / 75 Ω
Spurious Level < -60 dB
MER 38 dB (100-780 MHz) 35 dB (780-860 MHz)
Modulation DVB-T* QPSK QAM16 QAM64
Channel Bandwidth* 7/8 MHz
Guard Interval* 1/4 1/8 1/16 1/32
Code Rate* 1/2 2/3 3/4 5/6 7/8
Transmission Mode 2K
Output Level Adjustment Range* 0 ÷ -15.0 dB by 1 dB step
Loop Though Frequency Range/Loss 47-862 MHz / ≤2.5 dB
Transport Steam Parameters
Max. Bit Rate Output 31670 kbps
Max. PID filter count Unlimited
Management Port Standard IEE802.3 10/100 Base T
Current Consumption*** 12 V 650 mA
Operating Temperature Range 0° ÷ +50°C
Dimensions/Weight (packed) 48.5x198x112 mm/0.9 kg