S-4605 SDI to OPTICAL Converter

S-4605 SDI to OPTICAL Converter
Item# S-4605
Availability: Usually ships the next business day

Product Description

S-4605 SDI to OPTICAL Converter
The S-4605 is a portable mini converter for SDI to LC single mode Optical Fiber converter, widely used on transmitting SDI in a long distance.

Key Features:

  • Portable 3G/HD/SD-SDI to Optical Fiber Converter
  • 1 SDI input, 1 Optical output, and 1 SDI loop output
  • Single-mode Optical fiber, LC connector
  • Max 20km reliable transmission
  • Support hot swap of the optical module
  • Power/SDI input status indicator
  • Pole-tap 6-18V DC power input
  • Heavy duty housing
  • Bottom screw threads for installing


BNC x 1 3G/HD/SD-SDI Input
BNC x 1 3G/HD/SD-SDI loop output
LC x 1 Converted Optical fiber output
Video Format
SDI SMPTE-425M 1080p (60 / 59.94 / 50)
SMPTE-274M 1080i (60 / 59.94 / 50)
1080p (30 / 29.97 / 25 / 24 / 23.98)
SMPTE-RP211 1080psf (30 / 29.97 / 25 / 24 / 23.98)
SMPTE-296M 720p (60 / 59.94 / 50)
SMPTE-125M 480i (59.94)
ITU-R BT.656 576i (50)
Optical Fiber SMPTE 297-2006
1310nm wavelength
Power ≤3W
Working Voltage DC 6-18V
Working Environment Temperature: 0°C-+70°C, Humidity:10%-90%
Dimensions 98x84x29 mm
Net weight 220g

Input and Output

S-4605 offers:
  • 1x 3G/HD/SD-SDI input
  • 1x 3G/HD/SD-SDI loop output (Reclocked)
  • 1x LC Optical Fiber output

    Encoder and Decoder

    The S-4605 convert SDI to Optical fiber at encoder end, and you can use SWIT S-4606 to convert Optical fiber back to SDI at the decoder end. The reliable transmission distance is up to 20km.

    Status Indicators

    S-4605 provides 2 LED indicators, to check if the power is connected, and if the input SDI is recognized.

    Power Supply

    The mini converter is powered by pole-tap DC socket. The package includes an AC-DC power adapter,and you can also connect DC cable from 6-18V batteries.

    Heavy Duty Housing

    The S-4605 mini converter adopts unibody aluminium alloy housing, strong for field using and protects the BNC connectors effectively.


    S-4605 provides the bottom 1/4-inch screw threads for fixing on cameras, and an installing plate A-IP00 is supplied in the package, for fixing on wall and binding the BNC cables and optical fibers.

    Standard Package

    S-4605 standard package includes:
    • 1x AC-DC power adaptor (A-PA03)
    • 1x Install plate (A-IP00)

    Standard Package

    S-4605 standard package includes:
    • 1x AC-DC power adaptor (A-PA03)
    • 1x Install plate (A-IP00)

    Warranty Period: Two years conditional.

     S-4605 User Manual View S-4605 User Manual