This Thor Broadcast F-RFoF-TxRx COAX Cable Bi-Directional CATV RF Transmitter and Receiver over fiber - 45-1000Mhz Forward and Return Path 5-42Mhz containing CATV Channels 2-135 is being sent from the Headend to the endpoints.
The second component is a Return Path 5-42Mhz containing Data, being sent from endpoints to the headend.
Since Cable TV over coax cable service is actually Bi directional communication on different frequencies, forward path and return path.
Copper Coax is a great transmission medium, but it is losing a lot of transmission power over long-distance runs, single mode fiber solves that problem.
Thor has a solution for it and provides TX and RX devices, to replicate and simulate the bi-directional RF Point to Point over 2 Fibers.
Very useful for extendeding point to point , any CATV interactive service and Fast Cable Internet Service where bi-directional signals are being sent back and forth.
These devices convert electrical RF to optical in both directions simultaneously, it supports encrypted CATV, Clear QAM, and ATSC modulated RF.
It also supports Analog modulated RF PAL and NTSC.
Compatible with Cable TV and Internet Coax services like Comcast, Spectrum, Charter, Xfinity, Cox Communications and more.
Unit requires 2 single-mode fibers, and need to be interfaced with SC/APC fiber connectors to eliminate any reflections.
Thor Broadcast F-RFoF-TxRx COAX Cable Bi-Directional CATV RF Transmitter and Receiver over fiber - 45-1000Mhz Forward and Return Path 5-42Mhz Features:
The F-RFoF-TX is a dual-purpose device; Forward RF 45-1000Mhz fiber optic TX on one fiber, and also CATV RF Return Path 5-42Mhz RX on the second fiber.
The F-RFoF-RX does the opposite; Forward RF 45-1000Mhz fiber optic RX on one fiber and Return Path 5-42Mhz TX on the second fiber.
Using in pairs allows you to replace Coaxial Cable for long-distances up to 10Km.
Can also be used as a Fiber Break for copper to fiber isolation for secure areas (ie a SCIF room)
- Bi-directional RF communication
- Replicates, simulates copper Coax RF communication over two singlemode fibers
- A Side sends forward RF and receives return path RF, B side receives Foward RF and sends back return path
Features F-RFoF-TX:
- Adjustable AGC range +2 to -7dBm
- Working range: 5-42MHz & 54-1000MHz
- Convenient for quick installation, the best choice for CATV network equipment
- Using GaAs amplifier active devices
- Ultra low noise technology.
- Smaller size, compact, hardshell, and easier install
- Red-LED for power supply indication.
- Return Path Optical LED
- Non-lit: optical power<-15dBm
- Green: -12dBm<optical power<+3dBm
- Red:optical power>+3dBm)
- Forward RF-LED --Input RF signal indication:
- RED: RF IN>85dBμV
- GREEN: RF IN 75~85dBμV
- LED OFF: RF IN<75dBμV)
Features F-RFoF-RX:
- Adjustable AGC range +2 -7dBm
- Working range: 5-42MHz & 54-1000MHz
- Convenient for installation, the best choice for CATV network equipment
- Using GaAs amplifier active devices.
- Ultra low noise technology.
- Smaller size, compact, hardshell, and easier install
- Red-LED for power supply indication.
- Return RF-LED
- RED: RF IN>85dBμV
- GREEN: RF IN 75~85dBμV
- LED OFF: RF IN<75dBμV
- Forward RF-LED --Input RF signal indication:
- Non-lit: optical power<-15dBm
- Green: -12dBm<optical power<+3dBm
- Red:optical power>+3dBm
Why not buy this Thor Broadcast F-RFoF-TxRx COAX Cable Bi-Directional CATV RF Transmitter and Receiver over fiber - 45-1000Mhz Forward and Return Path 5-42Mhz today?
Thor Broadcast F-RFoF-TxRx COAX Cable Bi-Directional CATV RF Transmitter and Receiver over fiber - 45-1000Mhz Forward and Return Path 5-42Mhz Specifications:
- Return Path Optical Receiver Parameters
- Optical Parameters
- Input Optical Power(dBm): -12 ~ +3
- Optical AGC(dBm): +2 to -7
- Optical Return Loss(dB): >45
- Input wavelength(nm): 1260 ~ 1600
- Optical Connector: SC/APC
- Optical Fiber Type: Single Mode
- RF Parameters
- Frequency Range(MHz): 5~42
- Flatness(dB): ±0.5
- Output Level(dBμV): ≥90 -1dBm?
- Output Return Loss(dB): ≥14
- Output Impedance(Ω): 75
- NPR Dynamic Range(dB): ≥30 dB
- Forward Path Optical Transmitter Parameters
- Optical Parameters
- Laser Type: DFB
- Output wavelength(nm): 1550±10
- Output Optical Power(mW): 1(0dBm)
- Optical Return Loss(dB): >45
- Optical Connector: SC/APC
- RF Parameter
- Frequency Range(MHz): 54~1000
- Flatness(dB): ±0. 5
- Input Level(dBμV): 80±5 (+15 to +25dBmv)
- Input Return Loss(dB): ≥14
- Input Impedance(Ω): 75
- C/N(dB): ≥ 51
- C/CTB(dB): ≥ 60
- C/CSO(dB): ≥ 60
- Other Parameter
- Power Supply: 12V/1.5A
- Working Temperature(C): -25~+60
- Storage Temperature(C): -40~+65
- Power Consumption(W): <4
- Dimension(mm): 173L x 102W x 40H
