Belden 1855A Cable Assemblies

HD-SDI patch cables using BELDEN 1855A 6GHz cable and precision HD-SDI BNC plugs. These HD-SDI patch leads are assembled at our Harlow, Essex assembly facility under our proven quality control system.

Belden 1855A is a Mini 59 size low loss serial digital coax video cable (OD 4.04mm) suitable for Digital video HD-SDI 1080p and 6Gb/s UHDTV applications. Also suitable for older applications (composite, component & widescreen video)

Belden 1855A has 23awg conductor, Duo-foil and tinned copper braid screens and a Black PVC jacket suitable for indoor use. 

Application

1.      SMPTE ST292   (HD 1.5G-SDI)      1.5Gb/s 

2.      SMPTE ST424   (HD  3G-SDI)         3Gb/s

Recommended maximum transmission distance

SMPTE ST292 & ST424 - Distance is based on 20dB loss at ½ clock frequency according to Belden data sheets

HD-1.5Gb/s     maximum distance is 66M

HD-3Gb/s        maximum distance is 46M

Summary

SDI / HD-SDI patch lead for Analogue and Digital signals

Belden 6GHz precision video cable

Precision "true" 75Ohm HD-SDI BNC connectors

Options - cable length, labels, Deployable reel