EZ 141-75
SCOPE
This specification covers the requirement for EZ141-75, semi-rigid coaxial cable: .141 inch diameter 75 ohm with silver-plated copper-clad steel center conductor, solid PTFE dielectric and seamless copper outer conductor.
MECHANICAL
INNER CONDUCTOR: .0201 +-.001 inch diameter silver-coated copper-clad steel wire, per ASTM B-501 (AWG #24)

DIELECTRIC: .117 +-0.002 inch diameter solid PTFE in accordance with
MIL-C-17

OUTER CONDUCTOR: .141 +-.001 inch diameter seamless copper tube in accordance with MIL-C-17
BEND RADIUS: .500 inch minimum for a 360 degree excursion
WEIGHT: 3 lbs. per 100 feet
OPERATING TEMP: -55° C to 125° C
ELECTRICAL
CHARACTERISTIC IMPEDANCE: 75 +- 1.0 ohms
VELOCITY OF PROPAGATION: 69.5% nominal
DIELECTRIC CONSTANT: 2.07 nominal
VOLTAGE WITHSTANDING: 5000 vrms @ 60 hz
CORONA EXTINCTION VOLTAGE: 2000 vrms @ 60 hz
MAXIMUM OPERATING FREQUENCY: 38 GHz

TYPICAL ATTENUATION:
Frequency(GHz) db/100ft db/100m
0.5 8.4 27.6
1.0 12.1 39.7
5.0 29.4 96.5
10.0 44.1 144.7
20.0 67.2 220.5