Thor Broadcast Logo
Log in
Cart (0)
  • es ES
  • Products
    • CATV Modulators
      • HDMI RF Modulators
      • HD-SDI converters
      • IP to CATV Edge Modulators
    • DVB Encoders
      • IPTV Video Encoders
      • Hdmi RTSP RTMP RTSP Encoders
      • Transcoders, MPEG Converters, IP ASI Gateways
    • Decoders (IRD's & STB's)
      • RF input - Video /Audio Ouput
      • IP Broadcast Decoders
      • RF CATV and IPTV OTT STB's
    • Satellite Modulators
      • DVB-S/S2 Satellite Modulators
    • Fiber Optic Transport
      • SDI Fiber Optic Extenders, Digital Audio Extenders
      • SDI SD/HD/3G with CWDM
      • Cable TV CATV RF 45-900Mhz
      • L-Band Satellite RF 45-3000Mhz
      • Data & Ethernet over fiber
    • HDMI SDI Switchers, LAN Extenders, and Wireless Video Transport
      • HD Video Switchers and Signal Format Converters for AV Pros
      • Wireless HD SD Video Data Equipment
      • Video Audio Extenders Over Ethernet LAN IP Network
    • DIscounted Inventory
      • Satellite and CATV Broadcast Equipment for Sale
      • Lab Used Broadcast Equipment on sale
      • Past Generation Equipment
    • SDI Monitors
    • Warehouse
  • About
  • Client Portfolio
  • Support
      • Support Center Support Center
      • User Manuals User
        Manuals
      • Request an RMA Request an
        RMA
  • ⬇Download
    • Manuals
    • Datasheets
    • Quick Guides
  • Case Studies
    • THOR Gym
    • THOR Stadium
    • THOR Hotel
    • THOR University
  • Videos
  • Contact
  • Become a Reseller
  1. Products
  2. Analog Baseband Video Audio, RS485/422/232 Data, Contact Closure
  3. 8 Ch Video Over Fiber
back

8 Ch Video Over Fiber 8 Ch Video Over Fiber and Reverse Data

8 Ch Video Over Fiber and Reverse Data8 Ch Video Over Fiber
Model: F-8VD-TxRx
Qty: 0
Product image Previous Next
Product image
Product image
Price: $1,095.00
Availability: In stock Condition: new QR Code 8 Ch Video Over Fiber
Shipping: starting at $0.00 Warranty: 2Yrs
Quantity:
ask about product
send request
Description Features Drawings Models Specification Q&A
Documents
  • Manual
  • Datasheet
  • Quick Guide
Support
8 Ch Video Over Fiber and Reverse Data model description
Fiber Optic Media Converter 8Ch Video F-8VD-TxRx Thor Fiber 8 Channel Composite Video over Fiber Transmitter and Receiver for easy transport of all your video over a singlemode(20km) or multimode(3000ft) fiber. There are many high end security cameras out there that still shoot in standard composite video. Our line of baseband fiber transmitters are designed to extend the life of this equipment, add range and distance to the camera's and help assist with lower cost solutions versus HD-SDI options. Our fiber optic security transmitters still use the same high end 10 bit digital encoding that our broadcast transmitters use, just in a less expensive chassis. We offer many different configurations and services with this line of products. In addition to video we can also carry data, Ethernet, telephone, or audio in the same unit. Speak with a sales representative today to discuss specific options and pricing. Our units come with standard singlemode optics with a transmitting distance of up to 20 km. Other options for special wavelength optics and power outputs are available upon request.

Description

Fiber Optic Media Converter 8Ch Video and Return RS485

High-Performance Fiber Optic Transmitter/Receiver for 8-Channel Composite Video & RS485 Control

Designed for demanding environments like security systems and broadcast applications, this 8-channel fiber optic transmitter and receiver kit enables seamless transmission of multiple video and data channels in a single, compact design. Supporting 8 x CVBS analog video channels with RS485 data for remote camera control over a single fiber link, this system leverages Wavelength Division Multiplexing (WDM) to operate at 1300 nm for video and 1550 nm for RS485, providing stable performance for applications like CCTV and digital signage.

With many high-end security cameras still utilizing standard composite video, our Thor Fiber 8-Channel Composite Video over Fiber solution is designed to maximize the lifespan of this equipment, delivering extended range at a cost-effective price compared to HD-SDI options. Built with 10-bit digital encoding, it ensures broadcast-quality video transmission in a more affordable design.

In addition to video, this system supports data, Ethernet, telephone, or audio over the same fiber link, making it adaptable for various setups. Standard units come with single-mode optics for transmission distances up to 20 km, with additional models available for 40 km, 80 km, and 120 km, depending on specific range needs. Contact our team to discuss configurations, pricing, and custom options to match your unique requirements.

 

Features

  • Support  8 channel CVBS analog Video inputs -  NTSC / PAL / SECAM
  • Blackburst / Genlocking and Synchronization
  • Supports RS485 control data transmission in the opposite direction of the video signal
  • Indicator LEDs monitor power, video, and audio signals
  • No adjustments required; pure digital processing and transmission
  • Single mode or multimode fiber
  • Distance up to 20/40/80 km (distance that order)
  • 10 MHz video sampling
  • Optical connector type: ST / PC
  • Supports bidirectional communication, enabling remote control over fiber

 

Drawings

Model Selection

F-8VD-TX / RX - CVBS forward + return RS485 Data over fiber TX/RX kit -20Km

F-8V-TX / RX - CVBS over fiber TX/RX kit - 20Km

 

40, 80,120Km vesions , XX=40,80,120 in Km

F-8VD-TX / RX-XX

F-8V-TX / RX-XX

Specification

Video

 

Video input

8 independent CVBS video Inputs
Video connector BNC 75ohm
Video Input / output format  PAL or NTSC or SECAM

Bandwidth

8.0 MHz

Quantization

10 - bit

DG:

1% typical

DP:

1 typical

SNR:

>67 dB

Audio (optional) - model dependent

 

Bandwidth Per Channel

20Hz ~ 20KHz

Quantization

24 - bit

SNR:

> 75 dB

THD:

<0.1%

Data (optional) - model dependent

 

Interface Type

RS-485

Operation Mode

Half-duplex

Data Rate

D<10-9

Question and Answers

Question:

Can you please supply the availability of the following system?

 

2 of BNC 4 in the composite video to multi-mode fiber units.

2 of multi-mode fibre to 4 BNC composite video units.

1 of video matrix or switcher 8 BNC in and 4 HDMI out unit

8 of composite video splitter units 1 in 2 out.

System to be suitable for PAL video. Minimum 6 Mhz bandwidth

 

WE have the multimode fibres installed.

Answer:
The only thing we manufacture off your list is the 4 composite over Fiber. 
https://thorbroadcast.com/product/4-ch-video-over-fiber.html
 
Those are good to use on MM and SM, MM up to a couple thousand feet, and SM fiber up to 20km. 
Those units will work on both PAL / NTSC.

Documents

F-8V-TxRx / F-8V-1D-TxRx - QUICK SETUP GUIDE

8 Ch Video Over Fiber

Previous Next
Ask about 8 Ch Video Over Fiber

Contact form

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
*necesario
Thor Broadcast Sales

Email: [email protected]
Phone: 1(800) 521 8467 Ext 1
FAX: 1(800)521-6384


Get In Touch
Customer Service/ Support

Phone: 1-800 521 8467 Ext 2
Email: [email protected]
Login

Login


Forgot your password? Remind password
Don't have an Account? Register
Login by:facebookGoogle
The product has been added to the basket:
8 Ch Video Over Fiber
Go to shopping cart
Similar products:

2 Ch Video Over Fiber 2 Ch Video Over Fiber

2 Channel Baseband Composite analog video over fiber ,

2 HD-TVI 1080p Video Optical Converter 2 HD-TVI 1080p Video Optical Converter

2 HD-TVI Video over Fiber Converters can simultaneously transmit 2 channels of AHD/TVI/CVI video over fiber. Two HD-TVI - AHD-H, AHD-M, AHD-L / HD-TVI 720P & 1080P / HD-CVI 720P & 1080P

Contact Us

Thor Broadcast Sales

[email protected]
1(800)521-THOR (8467) Ext 1
1(800)521-6384

Customer Service/ Support

1(800)521-THOR (8467) Ext 2
[email protected]


  • CATV Modulators:
    • HDMI RF Modulators
    • HD-SDI converters
    • IP to CATV Edge Modulators
  • DVB Encoders:
    • IPTV Video Encoders
    • Hdmi RTSP RTMP RTSP Encoders
    • Transcoders, MPEG Converters, IP ASI Gateways
  • Decoders (IRD's & STB's):
    • RF input - Video /Audio Ouput
    • IP Broadcast Decoders
    • RF CATV and IPTV OTT STB's
  • Satellite Modulators:
    • DVB-S/S2 Satellite Modulators
  • Fiber Optic Transport:
    • SDI Fiber Optic Extenders, Digital Audio Extenders
    • SDI SD/HD/3G with CWDM
    • Cable TV CATV RF 45-900Mhz
    • L-Band Satellite RF 45-3000Mhz
    • Data & Ethernet over fiber
    • Analog Audio Video
    • Fiber Amplifiers - EDFA
    • DVB - ASI
    • Fiber Jumpers, Cables, Attenuators,
    • Optic Splitters Couplers CWDM Muxes
    • Optical Meters, Test Equipment, Accesories
    • Analog Baseband Video Audio, RS485/422/232 Data, Contact Closure
  • HDMI SDI Switchers, LAN Extenders, and Wireless Video Transport:
    • HD Video Switchers and Signal Format Converters for AV Pros
    • Wireless HD SD Video Data Equipment
    • Video Audio Extenders Over Ethernet LAN IP Network
  • HD 4K Cameras, SDI - HDMI - IP Streaming - PTZ - Broadcast and Security:
    • PTZ Streaming Cameras Broadcast cameras with SDI ,HDMI CVBS USB
  • DIscounted Inventory:
    • Satellite and CATV Broadcast Equipment for Sale
    • Lab Used Broadcast Equipment on sale
    • Past Generation Equipment
  • SDI Monitors:
  • Warehouse:




Thor Broadcast Logo
Email: [email protected]
Phone: 1(800) 521-8467 Ext 1
FAX: 1(800)521-6384
Information:
  • About us
  • Client Portfolio
  • Become a Reseller
  • Contact
  • Articles
  • Return Policy
  • Shipping Policy
  • International Order Policy
Popular:
  • RF Modulator
  • HDMI over COAX
  • HDMI over IP
  • COAX to HDMI
  • HDMI to SDI

Thor Broadcast
Torrance Business Park
2421 W 205th St
Torrance
CA 90501

© 2026 Thor Broadcast
Subscribe to our newsletter

Sign up here to get the latest news, updates and special offers delivered directly to your inbox.

You can unsubscribe at any time
newsletter image