Beyond Optoelectronic Technology Co., Ltd.

China Manufacturer with main products: Video Fiber Converter, Audio Fiber Converter, Data Fiber Converter, Ethernet Fiber Converter, Telephone Fiber Converter, Contact Clouse...

Home  >Products Catalog > 12G-SDI/6G-SDI Video to Fiber Module SFP/Ultra 4K-SDI Video over Optics Extendereo

12G-SDI/6G-SDI Video to Fiber Module SFP/Ultra 4K-SDI Video over Optics Extendereo

Supply Ability: 1,000 Pair(s) per Day
Shipping: DHL
Payment Terms: T/T
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: 168mm 154mm 45mm

Quick Details

  • Brand Name: beyond/OEM
  • Wavelength: 1470~1610nm 1310 1550
  • Data Rate: 12g
  • warranty: 3
  • Connector: LC SFP
  • Model Number: BY-4K-12G-SDI
  • Fiber interface: ST/SC/FC/LC
  • Input power: DC 12V
  • Signal format: SMPTE 424M, SMPTE 292M, SMPTE 259M


4K-SDI to Fiber Optic ConverterDescription12GSDI6GSDI Video to fiber module SFPUltra 4KSDI video over Optics Extendereo

4K-SDI to Fiber Optic Converter is an ideal and economic solution for broadcasting or surveillance applications. It receives 4 3G/HD/SD-SDI electrical input, perfectly converts electrical SDI signal to single mode optic SDI signal. It supports transmission image of SDTV (143-540Mbps), HDTV (1.485Gbps) and HDTV (3Gbps, 1080p60).

both transmitter and receiver provide equalizing and reclocking at input unit in order to re-construct the signal for consistent quality. Besides, with Transwan advanced fiber technology, VSDI can easily pass pathological pattern to prove its complete transmission.

  • 4 Channel HD-SDI High density digital audio/video fiber transmission
  • Handle all Pathological patterns
  • SD, HD, 3G input auto indentification, support three datarate 270Mbit/s - 1.48Gbit/s - 3Gbit/s; support 1080P 3Gbps HD-SDI format
  • Support SMPTE-424M 3Gbps HD-SDI, SMPTE-292M HD-SDI, SMPTE-259M SDI
  • 10~60Km on single Mode Fiber transmission
  • 1470~1610nm CWDM wavelengths optional.


SDI input/output

Signal format


Data rate

270Mbit/s - 1.48Gbit/s - 3Gbit/s

Cable Equalization

Automatic cable EQ (Belden 1694A cable)

250m @ 270Mbit/s, 140m @ 1.5Gbit/s, 80m @ 3Gbit/s

SDI interface

BNC 75 Ohm

Fiber interface


Number of tranmitter channel


Transmitter wavelength

CWDM wavelength optional

Transmitter output power

-5~0dBm(03dBm optional)

Number of receiver output


Receiver sensitivity

-18dBm0 dBm

General index

Input power

DC 12V

Power consumption


Work Temp

-20C to 55C

Storage Temp

-40C to 85C


0 ~ 95% (non-condensing)

Net weight





4K-SDI to Fiber Optic Panel and Connection Graphs

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