高清多媒体电缆

Item No:VHM018 HDMI Cable to hdmi cable (hdmi 1.3a / hdmi 1.3b)· HDMI Official Licensed HDMI cables, passed HDMI ATC testing· VERSIOIN:1.3b1(pls note,our 1.3b1 is in 30AWG 3.5mfew one attain this except Velkoh)· AWG: 28/30/32/26/24 (optional) · Plated: gold/nickel(optional) · Length: with amplifier up to 50m-100m · Outside nylon braid: black/white/blue/gray (optional)Feature:· 24K gold-plated connectors ensures superior signal transfer and lifetime of maximum performance · High-frequency response for wide bandwidth and efficient signal transfer · Treble screened to provide complete immunity to environmental EMI and RFI. Each Twisted Pair is wrapped around by AL Foil. The Whole Inner Cores is wrapped by Tinned Copper Braid Shielding and AL Foil.Electric Characters· Working temperature: -25 degree to 80 degree Celsius · Voltage rating: 30V· 100% open ,short and HDTV tests · Hi-pot: DC 300V, 10ms · Insulation resistance : FOAM-PE , PE :DC-500V 100 MΩ/KM MIN. at 20· Conductor resistance: 28AWG-237Ω/KM MAX. at 20· Spark test : AC- 500V / 0.15 sec MIN.· Dielectric strength : AC- 750V/1sec MIN.· Differential impedance: 100±5Ω (TMDS)· 8.Attenuation : (TMDS)