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HD-SDI patch cables using BELDEN 1855ENH 4.5GHz cable and precision BNC plugs. These HD-SDI patch leads are assembled at our Harlow, Essex assembly facility under our proven quality control system.
Belden 1855ENH is a Mini RG59 size low loss serial digital coax video cable (OD 4.45mm) suitable for both analogue and digital applications including live broadcast and pre and postproduction. Also suitable for older applications (composite, component & widescreen).
Belden 1855ENH has a 0.65mm conductor, Foil and Braid shields and a Low Smoke LSNH/FRNC jacket available in a range of colours and is suitable for use both indoors and outdoors.
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
Note: Belden does not quote figures for 1855ENH, quoted figures are for 1855A as guidance.
Standard Colours - Green, Turquoise, Violet
Coloured strain relief boots
Belden 1855ENH data sheet 1855ENH data sheet 20-1-20.pdf
Belden Recommended transmission distance table Belden Recommended Transmission Distance at Serial Digital Data Rates.pdf