TDX Backend - COFDM quad output moduleIt is possible to create your own bouquets of services/TV programs, available in the TDX Pool, and put them together in a COFDM data stream. Depending on the bandwidth of each service it is possible to mix all the services and use the total bandwidth in an optimal way.
Technical Specifications
CHARACTERISTICS
- Output QAM Modes: 16QAM, 64QAM, QPSK
- Output spectrum: Normal
- Output level adjustment: +3...-17 dB
- Output Level System: 100 dBµV
- Spurious Signals: > 60 dB
- Carrier supported: 2K
- Guard Interval: 1/32, 1/16, 1/8, 1/4
- TER - FEC rate: 1/2, 2/3, 3/4, 5/6, 7/8
- Reed Solomon decoder: 204 byte mode
- MER: ≥ 36 (typ. 38) dB
FREQUENCY
- Bandwidth: 6, 7, 8 MHz
- Output frequency range: 50.5 - 858 MHz
- Channel Raster: 7, 8, 8.5 MHz
- Frequency step: 250 kHz
RETURN LOSS
- Output Return Loss: > 10 dB
ELECTRICAL
OPERATIONAL
- CI slots: 2
- DC Operating voltage: 12 ± 1 VDC
- DC Current consumption: 1200 mA
- Temperature - operating: -10...50 °C
- Temperature - storage: -20 ..70 °C
- Humidity - operating: 20 ... 80 %
- Humidity - storage: 10 ... 90 %
CONNECTORS
MECHANICAL
- Dimensions product (H x D x W): 24 x 162 x 185 mm
- Packing QTY: 1
- Packaging Height: 0.060 m
- Packaging Width: 0.180 m
- Packaging Depth: 0.270 m
- Packaging Volume: 0.003 m3
- Net Weight: 0.460 kg
- Total Weight: 0.460 kg
01242 511511
