Triax TDX Frontend DVB-T/T2 Module – 492023

DVB-T2 input module.
COFDM demodulator
Input frequency: 177, 5 – 226,5 / 474-862.
Demodulator/Mode: 16QAM, 64QAM / 2k and 8k.

Product code: 492023

TDX Frontend – DVB-T/T2 [COFDM]
DVB-T2 input module.
COFDM demodulator
Input frequency: 177, 5 – 226,5 / 474-862.
Demodulator/Mode: 16QAM, 64QAM / 2k and 8k.

The DVB-T2 frontend module is an input module for the reception of both T and T2 digital terrestrial signals. The module can receive a complete terrestrial MUX and send all services in the MUX to the TDX pool. The DVB-T2 frontend module includes a tuner, with integrated gain control and channel filtering, and a COFDM demodulator with serial transport stream input to the TDX system.

The DVB-T2 modules can be placed in any of the slots in the input section. For ease of use, each slot has been given a number and an overview of the slot numbers is placed on a sticker mounted on the inside of the door on the TDX frame. It is possible to remove an input module from a module slot without using any tools and without interrupting the power supply. Using your fingers, simply press the fastener downwards and then pull the module off the module slot.

• Reception of HD and SD services
• DVB-T2 to IP conversion
• Software downloading through TDX system controller module
• Pre-configuration from/to file through system controller module
• Log to file/flash
• Hot swap service in TDX system
• All services will be transferred to the TDX pool

SKU: 5421e013565f Categories: ,
Demodulator Type COFDM
Demodulator QPSK, 16QAM, 64QAM, 256QAM / 1k, 2k, 8k, 16k, 32k
Input level – QPSK 8K 18…91 dBμV
Input level – QAM16 25…91 dBμV
Input level – QAM64 30…91 dBμV
Input level 40 … 85 dBμV
FFT mode DVB-T 2K, 8K
FFT mode DVB-T2 1K, 2K, 8K, 16K, 32K
Constallations DVB-T QPSK, 16QAM, 64QAM
Constallations DVB-T2 QPSK, 16QAM, 64QAM, 256QAM
Code rates DVB-T 1/2, 2/3, 3/4, 5/6, 7/8
Code rates DVB-T2 1/2, 2/3, 3/4, 5/6
Guard Interval DVB-T 1/4, 1/8, 1/16, 1/32
Guard interval DVB-T2 1/4, 1/8, 1/16, 1/32, 1/128
Input frequency range 177.5 – 226.5 / 474 – 858 MHz
Bandwidth 7/8 MHz
Input noise figure < 7.0 dB
Input return loss > 6.0 dB
Impedance 75 Ω
DC Operating voltage 12 ± 1 VDC
DC Current consumption 275 mA
Temperature – operating -10…50 °C
Temperature – storage -20 ..70 °C
Humidity – operating 20…80 %
Humidity – storage 10…90 %
Number of inputs 1
Dimensions product (H x D x W) 29 x 132 x 50 mm
Packing QTY 1
Packaging Height 0,040 m
Packaging Width 0,075 m
Packaging Depth 0,175 m
Packaging Volume 0,001 m3
Net Weight 0,047 kg
Tara Weight 0,033 kg
Total Weight 0,080 kg


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