high quality rg6u coaxial cable for TV
USD $0.1 - $1 /Kilometer
Min.Order:10 Kilometers
Hangzhou Super Link Cable Co., Ltd.
high quality rg6u coaxial cable for TV
CENTER CONDUCTOR:
1.02 mm COPPER-CLAD STEEL/BARE COPPER
DIELECTRIC:
GAS EXPANDED POLYETHYLENE
NOMINAL DIAMETER OVER DIELECTRIC: 4.57 mm
SHIELD:
1ST SHIELD: LAMINATED ALUMINUM TAPE BONDED TO THE DIELECTRIC
2nd SHIELD: ALUMINUM BRAID WIRE 40% - 90% COVERAGE
JACKET:
PVC JACKET
NOMINAL DIAMETER OVER JACKET: 6.86 mm
NOMINAL JACKET THICKNESS: 0.76 mm
ELECTRICAL PROPERTIES:
IMPEDANCE: 75.0 +/- 3.0 Ohms
VELOCITY OF PROPAGATION: 85.0% NOMINAL
ATTENUATION @ 68°F (20°C):
@ Frequency MHz | dB/100 ft. (MAX.) | dB/100 meters (MAX.) |
5 MHz | 0.58 dB | 1.90 dB |
55 MHz | 1.60 dB | 5.25 dB |
211 MHz | 3.05 dB | 10.00 dB |
450 MHz | 4.40 dB | 14.43 dB |
550 MHz | 4.90 dB | 16.08 dB |
750 MHz | 5.65 dB | 18.54 dB |
865 MHz | 6.10 dB | 20.01 dB |
1000 MHz | 6.55 dB | 21.49 dB |