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. SDI Fiber Optic Extenders, Digital Audio Extenders
  3. 1 Bi-Directional HD-SDI and 10/100 Ethernet + RS485 + Audio over single Fiber TX/RX
back

1 Bi-Directional HD-SDI and 10/100 Ethernet + RS485 + Audio over single Fiber TX/RX

Model: F-M1SDI-TR-ET
Qty: 20
Product image Previous Next
Product image
Product image
Product image
Product image
Product image
Product image
Price: $1,995.00
Availability: In stock Condition: new QR Code 1 Bi-Directional HD-SDI and 10/100 Ethernet + RS485 + Audio over single Fiber TX/RX
Shipping: starting at $0.00 Warranty: 1Yrs
Quantity:
ask about product
send request
Description Features Drawings Models Specification Q&A
Documents
  • Manual
  • Datasheet
  • Quick Guide
Support

Description

1 Bi-Directional HD-SDI + 10/100 Ethernet over single Fiber Extender

F-M1SDI-TR-ET - unit sends and receives:
Bi-Directional SDI signal over a single fiber
Bi-Directional 10/100 Ethernet (RJ45)
Unidirectional RS-485 control data
Analog Audio (optional) by order only

The Thor Fiber F-M1SDI-TR-ET is a compact powerhouse that will allow any user to transport one single channel of 1.485Gbps HD-SDI Serial Data Interface bi-directionally while simultaneously transmitting 10/100Mb/s Ethernet data. Furthermore, this Thor Fiber kit of transmitter and receiver will send RS485 in reverse for easy control over the kit.

This sturdy unit creates an easy drop-in environment for users that require HD-SDI and Fast Ethernet across applications and even allows additional AUX Cards, which can provide a plethora of other options such as RS232 and RS422, and is even capable of carrying external analog audio instead of the SDI embedded audio. Thor Fiber has an excellent reputation for high-quality, low-cost products to help complete your project on time, in a loss-free, high-quality kit that will ensure you stay under budget. Commonly used in security applications, live performance environments, video surveillance, SDI distribution, and control in any environment.

Tags: Fiber Optic Multiplexer SDI over Fiber

Features

  • Compliant with SMPTE-292M HD-SDI and SMPTE-259M SD-SDI standards, supports 1.485Gb/s and 270Mb/s
  • One SD/HD-SDI input (BNC), one SD/HD-SDI output (BNC), and one fast Ethernet interface
  • Supports 1080P@30,25,24, 29.97 / 1080I@60,50,59.94 / 720P@60,50,30,25,24, 59.94, 29.97, 23.98, and 625i / 525i formats,
  • When the input is [email protected], 23.98 / [email protected] / [email protected], 29.97, 23.98, the output is 1080P@30, 24 / 1080I@60 / 720P@60,30, 24 respectively
  • Integrated cable equalizer
  • Embedded ESD and surge protection circuit to prevent damage from static and thunder
  • With NOP (No optical signal) alarm indications, output status indicator, and input lock indicator
  • With APC circuit to perform at stable optical power

Drawings

Model Selection

Additional Model Selection

F-M1SDI-TR-ET -XX-YY-ZZ-3G

  • F-M1SDI-TR-ET -XX

XX = Optical connector : SC/PC , FC/PC (same price)

  • F-M1SDI-TR-ET -XX-YY

YY = Fiber optic distance 40,60,80,100,120Km (add $)

  • F-M1SDI-TR-ET -XX-YY-ZZ

ZZ = (MM) Multi-mode, (SM) Single-mode (same price)

  • Update to 3G SDI

3G SDI supported up to 3Gbps (add $)
3G SDI is supported on the CWDM version
Link :
CWDM SDI Ethernet Audio Video Multiplexer

Addition Available  AUX Cards:  - (External Analog Audio, 10/100 Ethernet, RS422, RS232) (add $)

AUX cards selection:

AUX204

 

1-channel bidirectional RS422

AUX205

 

 

2-channel bidirectional RS232

AUX206

 

 

2-channel bidirectional audio

AUX207

 

 

2-channel unidirectional audio output

AUX208

 

2-channel unidirectional audio input

AUX211

 

4-channel unidirectional audio input

AUX212

 

4-channel unidirectional audio output

AUX201

 

2-channel contact closure input

AUX200

 

2-channel contact closure output

 

 

 

 

 

Specification

*All Specifications Subject to Change Without Notice
  • HD-SDI Input

1 HD-SDI, SD-SDI, Bidirectional

0 - 1.5 Gbps Serial Digital Signal

  • Number of Inputs

1 SDI (Bi-directional)
1 RS-485
2 Auxiliary

1 10/100 Ethernet (RJ45)

  • Signal Level
> 380mVp-p
  • Impedance
75Ohm
  • Connector
BNC
  • Distance
20Km (40, 60, 100Km available)
  • Mini box
5x7x2 inches
  • Power Supply
130 - 260 VAC @ 50-60 Hz
  • Power Consumption
<10W
  • Temperature
0 to +70 Degrees
  • Humidity
0 to 95%
  • Connector
ST/PC or (FC/PC or SC/PC or SC/APC optional)
  • Optical Channels
FPGA Multiplexing
  • RH

Non-condensing


  • LED Status Indicator

Power, Link

Question and Answers

Question:
We are looking for a solution with SDI video + RS485 conversion, but with the option to connect to the unit via IP infrastructure. It will be installed in a stadium where Ethernet -> fiber infrastructure is already in place. There will be two identical cameras with HD-SDI out and RS485 in. The cameras need to be accessed in various locations at the facility by connecting to their already installed Ethernet-to-fiber switches.

Answer:
There are 2 different ways to send the HD/SD 3G-SDI. You are asking about 2 different technologies. Dedicated fiber and fiber switches are totally different. Uncompressed SDI over dedicated fiber, F-1MSDI-3G-TX/RX // SDI in one direction, RS485 in the reverse direction over a single fiber between it - for TX/RX kit (1 ms latency) https://thorbroadcast.com/product/1-channel-sd-hd-3g-sdi-fiber-extender-1080p-60hz.html The encoded way to send SDI to IP, H-NVS-3500. You would need to have 2 units, one as an encoder and the second as the decoder (about 1 s latency). https://thorbroadcast.com/product/3g-sdi-hdmi-1080p50-60-streaming-video-server-encoder-client-8230.html As you can see, there is a huge difference. Please review and let me know if any of these solutions would work for you.

Documents

F-M1SDI-TR-ET User Manual
F-M1SDI-TR-ET - QUICK SETUP GUIDE
1-8-hd-sdi-over-fiber-extenders-selection-and-optional-aux.pdf

1 Bi-Directional HD-SDI and 10/100 Ethernet + RS485 + Audio over single Fiber TX/RX

Previous Next
Ask about 1 Bi-Directional HD-SDI and 10/100 Ethernet + RS485 + Audio over single Fiber TX/RX

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:
1 Bi-Directional HD-SDI and 10/100 Ethernet + RS485 + Audio over single Fiber TX/RX
Go to shopping cart
Similar products:

3G-SDI and Ethernet over Fiber Extender - Video + Data Transmission up to 1080p60 3G-SDI and Ethernet over Fiber Extender - Video + Data Transmission up to 1080p60

1 Channel forward 3G SDI with loop out and Gigabit Ethernet (RJ45) over a single fiber (single mode) up to 20/40/80/120 km transceiver. The unit allows transmission of SD/HD/3G SDI up to 1080p/60 from the transmitter to the receiver while simultaneously extending Gigabit Ethernet connectivity between the two locations. The 12G 4K version is available (model dependent).

4 SDI /  HDSDI Over  1 Fiber MINI Extender 4 SDI / HDSDI Over 1 Fiber MINI Extender

4 Ch Mini HD-SDI Fiber Optic Kit with Aux The F-M4SDI transmitter and receiver set transports four full HD-SDI, SD-SDI, or DVB-ASI digital video signals over fiber. Provides a return-path RS-485 in addition to an Aux port that optionally supports audio, RS-232/422, or contact closure.

Popular

Fiber Optic Multiplexer
SDI over Fiber


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