Description
Styled in black, the L-4.5CHD Video Coaxial Cable from Canare is a 75-ohm precision digital video cable that measures 984.25′. It’s designed for professional AV applications, meeting the needs of serial digital video transfers and adhering to HDTV standards. It supports SMPTE 259M, 292M, and 424M. The cable is suitable for 3G-SDI / HD-SDI distribution.
Highly foamed PE insulation for improved attenuation characteristics
Multi-layer insulation offers a different foaming ratio to each layer for increased strength
Tinned copper braid with aluminum foil for excellent shielding
L-2.5CHD is ideal for internal rack wiring
UL 1666 Riser flame test conformant
Ideal for HD-Serial digital video, satellite head ends, HDTV upgrades, broadband facilities, SMPTE 259M, 292M, and 424M format signal applications
Outer Diameter Nominal: 0.27" / 7 mm
Inner Conductor: 0.04" / 1.02 mm
Insulation: 0.18" / 4.57 mm
Conductor Inner Conductor Composition: 1/1.02A (18) Quantity/mm (AWG)
Outer Conductor Shield Coverage and Composition (91% or More): 0.14TA mm, 6 Ends, 24 Carriers
Resistance Inner Conductor: ≤23.3 Ohms/km
Outer Conductor: ≤9.9 Ohms/km
Static Capacity 53 nF/km @ 1 kHz
Impedance 75 ±3 Ohms
Attenuation 17.4 dB/100 m at 750 MHz
Maximum Transmission Distance Composite NTSC: 1807.74' / 551 m @ 143 Mb/s (SMPTE 259M)
Composite PAL: 1653.54' / 504 m @ 177 Mb/s (ITU-R BT.601)
Component (4:2:2): 1361.55' / 415 m @ 270 Mb/s (SMPTE 259M)
Component (4:2:2) 16 x 9: 1184.38' / 361 m @ 360 Mb/s (SMPTE 259M)
SDI: 961.28' / 293 m @ 540 Mb/s (SMPTE 344M)
HD-SDI: 377.29' / 115 m @ 1.5 Gb/s (SMPTE 292M)
HD 1080p: 259.18' / 79 m @ 3 Gb/s (SMPTE 424M)
Length 984.25' / 300 m
Weight 41 lb / 18.6 kg
Packaging Info
Package Weight 48 lb
Box Dimensions (LxWxH) 17.5 x 17 x 11"
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