16 SD/HD 3G-SDI Over Single Fiber CWDM Uncompressed and Rack-Mountable

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Description Features Model Selection Specification Support

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Chassis Cards for 3G-SDI, HD-SDI, & DVB-ASI Video

Thor model # F-16SDI-Tx and F-16SDI-Rx are standard configuration Fiber Optic Transmitters and Receivers for Serial Digital signals up to 3G-SDI running @ 3.0 Gbps.  This system can be manufactured with any standard CWDM optics package, and internal passives are available by request.  This is a 16 Channel system based on a standard 40km platform.  No configuration or management is needed, as the system automatically adjusts to any input signal type regardless of bit rate or protocol.  Easy to read LED indicators for input signal detection and optical link are present for all channels.  Since the SDI TX card and RX side are in modular format, we can configure them in an Input-Output configuration. For example, 8 inputs and 8 outputs over a single fiber


• Compatible with any F-CHASSIS card system in any combination
• Available with internal optics for use with a single optical fiber
• Fiber connections between components installed inside of enclosure 
• Redundant power supply option ensures maximum system reliability
• Custom designed solutions provided as needed based on client specifications

Model Selection

Standard Configuration

F-16SDI-TX -  16 HD/SD-3G-SDI fiber Transmitter 

F-16SDI-RX -  16 HD/SD-3G-SDI fiber Receiver

8 Input / 8 ouput configuration

F-8SDI-B-TX/RX is an 8-channel bi-directional HD/SD-3G SDI solution over a single fiber.

Customized configuration:

  • F-XX-SDI-TX-YY-SDI-RX: XX represents 1-16 SDI Inputs Transmitter, (the receivers = 16-XX)
  • F-XX-SDI-RX-YY-SDI-TX: XX represents 1-16 SDI Output receivers, (the transmitters = 16-XX)

Example: Side A: F-5SDI-TX-11SDI-RX, Side B part number is F-5SDI-RX-11SDI-TX


*All Specifications Subject to Change Without Notice
Optical Characteristics


  • Wavelength

1310 nm CWDM Band
1271nm, 1291nm, 1311nm, 1331nm
1351nm, 1371nm, 1411nm, 1431nm
1550 nm CWDM Band
1471nm, 1491nm, 1511nm, 1531nm
1551nm, 1571nm, 1591nm, 1611nm

*Other Wavelengths Available By Request
*DWDM up to 160 Ch/Fiber By Request

  • Fiber Cable
Single Mode or Multi Mode FOC
  • Optical Data Rate
Up to 4.25 Gbps (Model Specific)
  • Optical Source
DFB Laser Module - CWDM
  • Optical Budget
25 dB - Standard
35 dB - Long Range
  • Fiber Connectors
SC/PC - Standard
ST/APC -  SC/PC, SC/APC LC, FC By Request
Electrical Characteristics  
  • Input
Any Serial Digital Signal up to 3.0 Gbps
  • Input Level
1.00 V Peak to Peak
  • I/O Impedance
75 Ohm
  • Electrical Connectors
BNC - 75 Ohm
  • Dimensions (L x W x H)
480mm x 225mm x 88mm
  • Weight
8-15lb - Depending On Configuration
  • Temperature Range
Operating: -10C to + 55C
Storage: -30C to + 70C
  • Humidity Range
0 to 95%, non-condensing
  • Power
100 - 240 VAC Auto Switching PSU
10 - 30 Watt Depending On Configuration
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