Gateway RG-59/U Coaxial Cable

Product Description:
Center copper conductor, 3.66mm solid polyethylene dielectric, outer shield of copper wires braid, 6.1mm PVC jacket. Cold bending from -20° to -40° Celsius, footage marked.

Physical Dimensions:
Component | Standard Shield (mm)
Nominal Center Conductor Diameter (CU) | 0.643 ± 0.02
Nominal Diameter Over Dielectric (FPE) | 3.66
Nominal Diameter Over Shield (CU) | 3.84
Nominal Diameter Over Inner/Outer Jacket (PVC) | 6.1

Mechanical Characteristics:
Minimum Breaking Strength 180lbs. 82kgs

Electrical Characteristics:
Capacitance: 52±3.0 pf/m
Impedance: 75±3Ω
Velocity of Propagation: 65%
Screening Efficiency: 5–1000MHz > 85dB
Return Loss:-
5-470MHz >23dB
470-1000MHz >20dB
1000-2200MHz >18dB
2200-3000MHz >15dB

Attenuation [@68°F(20°)]:
-For CATV
5 MHz : 2.82
55 MHz : 6.73
83 MHz : 8.04
187 MHz : 11.81
211 MHz : 12.47
250 MHz : 13.45
300 MHz : 14.60
350 MHz : 15.75
400 MHz : 16.37
450 MHz : 17.72
500 MHz : 18.70
550 MHz : 19.52
600 MHz : 20.34
750 MHz : 22.87
865 MHz : 24.67
1000 MHz : 26.64

-For Satellite
1 MHz : 1.15
10 MHz : 3.61
50 MHz : 5.70
100 MHz : 8.20
200 MHz : 11.61
400 MHz : 16.37
700 MHz : 22.13
900 MHz : 27.27
1000 MHz : 28.85
1200 MHz : 31.61
1450 MHz : 34.78
1800 MHz : 38.72
2200 MHz : 42.78

Ordering Information:
Part Number: GW91128
Jacketing Color: Black
Package: 100 meters reel in box

Part Number: GW95128
Jacketing Color: Black
Package: 500 meters on wooden spool