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Solid Signal > Commercial Equipment > Fiber Optics > Thor Fiber F-LBAND-RX

Thor F-LBAND-Rx Fiber Optic SM L-Band Receiver (F-LBAND-Rx)
Thor F-LBAND-Rx Fiber Optic SM L-Band Receiver (F-LBAND-Rx)

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Thor F-LBAND-Rx Fiber Optic SM L-Band Receiver (F-LBAND-Rx)

Brand: Thor Fiber           P\N: F-LBAND-Rx          

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Availability: Usually Ships Same Day
Condition: New

Your Price: $64999

List Price: $695.00


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Thor Fiber The L-Band fiber optic Transmitter/Receiver pair are used for transporting RF Satellite signals in the L Band over fiber from the antenna to the satellite receiver. L-band RF signals have a very limited range over coaxial cable, typically no more than a few hundred feet. By transporting the L-Band RF signal over an optical fiber this range can be extended to over 50 miles. Fiber optic cables are much smaller and easier to work with than traditional copper coax. Additionally our units provides optional 13/18V LNB power as well as Automatic Gain Control (AGC) to manage RF input level. Fiber optic transport of satellite signals is useful in many applications, such as transportation of signals from a remote satellite farm to a broadcasters headend, uplink and downlink applications, and DBS services. We Offer CWDM multiplexing solutions for transportation of up to 8 distinct L-Band signals over a single fiber, as well as multicasting solutions over several different fibers via optical coupling. Custom solutions are availible, contact us today for help with your specific L Band over fiber needs.


  • Supports powering of LNB through existing coax at 13/18V DC

  • L Band over fiber for Singlemode only. L Band over fiber for multimode is not possible due to dispersion

  • Different wavelengths and input range selectable on demand

  • Switching AGC

  • Multiple L-band signals over single fiber -CWDM


Optical/RF Parameters      
Transmitter Properties
Wavelength     1310 - 1550 nm   FP/DFB
Output Power     0 dBm - 4 dBm
Frequency Range     950 - 2600 MHz
RF Input Level     55 - 78 dBµV
LNB Power (optional)     13 or 18 VDC /350mA Max 22KHz
RF Connector     F-Connector or by request
RF Return Loss     13 dB
RF Input Impedance     75 Ohm
CNR     40 dB
IMD     40 dB
Reciever Properties
    1290 - 1600 nm
Optical input power range
    -13 - 1 dBm
Frequency Range
    900 - 2600 MHz
Output RF Response Levels
Optical Input = 0 dB
    RF Output = 88 dBuV
Optical Input = -3 dB
    RF Output = 82 dBuV
Optical Input = -6 dB
    RF Output = 74 dBuV
Optical Input = -9 dB
    RF Output = 68 dBuV
Optical Input = -12 dB
    RF Output = 63 dBuV

General Parameters     
Power Consumption     3.5 W
Power Supply     18 VDC
RF Connectors     F-Connector or by request
Optical Connectors     SC/APC or by request
Dimensions     118 mm x 210 mm x 40 mm
Weight     0.25 kg



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