Optical Receiver TERRA OR501W (QUATRO + DVB-T/DAB/FM)

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Details

The OR501MW QUATRO A9877 optical receiver converts optical signal coming via passive optical network from the OT501W A9872 transmitter into electrical signals. These are SAT IF signals and terrestrial DVB-T, DAB and FM broadcasts. The device has 5 outputs, 4 of them providing the four pairs (VL–HL–VH–HH) of SAT IF signals (like typical QUATRO LNB) and terrestrial broadcasts. This "virtual QUATRO LNB" should be connected to a multiswitch or a group of multiswitches with a suitable number of outputs, depending on the number of subscriber outlets.
Key features
  • OR501W A9887 receiver is powered directly from the connected multiswitch (or from an external 12...20 VDC power supply - not included),
  • Easy to mount e.g. to a wall,
  • Die-cast metal housing guarantying class A of screening efficiency,
  • OLC (automatic optical level control),
  • Three LED indicators enable the user to check the status of the device.
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Below – an example of optical SMATV system based on TERRA equipment distributing satellite TV, digital terrestrial television (DVB-T) and radio signals (DAB and FM).

Specifications

Product type Optical receiver
Name OR501W
Signal type TV/SAT
Manufacturer TERRA
Input – optical signal
Connector FC/APC
wavelength nm 1310 – 1650
Input power level dBm -15..-5
Output – RF signal
Connectors F
Output type TV+Radio 1 × DVB-T/T2/CATV, 4 × SAT: V/L, V/H, H/L, H/H
Frequency range FM/DAB+/DVB-T2 MHz 47-790, 950-2150
Impedance Ohm 75
Return loss dB > 10
output level dBµV 75 (SAT), 80 (DVB-T)
Other parameters
Supply voltage DCV 12 – 20
Power consumption W 3,6
Operating temperature range °C -20...+50
Dimensions mm 158 × 86 × 37
Weight kg 0,42