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Fiber4Sat: CWDM Optical Transmitter

Fiber4Sat: CWDM Optical Transmitter

Fiber4Sat Module: DWDM Optical Transmitter (2 Satellites + DTT)

Fiber4Sat Module: DWDM Optical Transmitter (2 Satellites + DTT)

Fiber4Sat Module: CWDM Optical Transmitter (2 Satellites + DTT)

1550/1570

Two satellites and the whole DTT over a single optical fiber

Transmitter. The device receives the signal from 2 optical LNBs and distributes it, over a single optical fiber, to the different users, using the CWDM transmission technique.
Ref. 237920
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EAN13: 8424450204573
SKU
237920
Highlights
  • 2 Satellites + DTT/QAM
  • 8 Polarities on a single fiber
  • Higher distribution distance
  • Smaller signal losses
  • Higher bandwidth
  • Rack mounting
  • Easy installation

Main features
  • Two complete satellites + RF (DTT/QAM) over a single fiber
  • CWDM based transmission (Coarse Wavelength Division Multiplexing)
  • Allows the powering of all 2 LNBs
  • Up to 64 users

OPTICAL INPUTS
Inputs number

2 (SAT)

2 (External)

Maximum optical power dBm

+3 (SAT)

+7 (External)

Power self-regulation range dBm -5...+3 (SAT)
Bandwidth

1100...1650 (SAT)

1510, 1530 (External)

Optical connectors type

SC/APC (SAT)

SC/PC (External)

OPTICAL OUTPUT
Outputs number 1
Wavelengths at the output connector nm

1550, 1570 (SAT)

1510, 1530 (External)

Optical power for each wavelength dBm 6
Output optical connector type SC/APC
RF INPUT
Connector type F
Impedance Ohm 75
Bandwidth MHz 47...862
Self-controlled input range dBµV 75...90
GENERAL
Voltage Vac 110 - 230
Frequency Hz 50/60
Maximum input power consumption (when powering 4 LNBs) mA 450
Input voltage at F connectors for satellite power supply Vdc 12
Maximum current in F connectors for satellite power mA 500
Operating temperature ºC -5...45
Protection index PI
20