Coaxial video cable for digital applications. Can carry serial data interface (SDI) and high definition television formats (HDTV) according to SMPTE 259M (270Mbps), ITU-R BT.601 (composite PAL at 177Mbps), SMPTE 292M (1,5Gbps) and SMPTE 424M (Prog. Scan. HDTV). It is also used for analogue critical circuits offering over 100dB attenuation before electromagnetic interferences thanks to its triple shield of Aluminium-Polyester-Aluminium tape and a 90-95% tinned-copper braid. Dca,s2,d2,a1 euroclass acc.to EN50575.
Available in blue and reel size of 500m.
Conductor
Insulation
Shields (2 shields)
General Jacket
Electrical Properties
Shield DC resistance Ω/Km: 13,71
Cable Characteristics
Attenuation
Freq (Mhz) dB/100m
1,003 -0,931
5,430 -2,023
24,886 -4,351
81,242 -7,210
120,288 -8,559
163,896 -9,861
211,261 -11,172
270,032 -12,673
540,028 -18,309
720,50 -21,428
1000 -25,483
2000 -36,584
3000 -41,344
Electrical Data
SMITH CHART (300Khz-270Mhz)
Frequency (Mhz) Ohms (Ω)
4,117 75,43
51,614 74,74
101,09 74,19
159,167 75,33
215,204 74,62
264,084 74,17
Minimum STRUCTURAL RETURN LOSS (SRL)
Sweep dB
5Mhz – 300Mhz -24,63
300 Mhz-650 Mhz -20,52
650Mhz – 1100Mhz -15,11