EZ FLEX 402-75

SCOPE
This specification covers the requirement for EZ FLEX 402-75 cable: FEP- jacketed 75 ohm flexible cable.
MECHANICAL
INNER CONDUCTOR1: Solid silver-plated copper weld, AWG 24 gage 0.0201 inch (0.5105 mm) nominal diameter
DIELECTRIC2: Solid PTFE teflon, 0.117 inch (2.972 mm) nominal outer diameter
INNER SHIELD3: Silver-plated copper strip, .125 inch (3.175 mm) nominal outer diameter
OUTER SHIELD4: Silver-plated, AWG 40 gage braid, .141 inch (3.581 mm) nominal outer diameter
OUTER JACKET5: Extruded blue FEP teflon, .163 inch (4.140 mm) nominal outer diameter, marked "EX FLEX 402-75" at approximately 6 inch intervals
BEND RADIUS: .200 inch minimum
WEIGHT: 3.0 lbs. per 100 feet, nominal 4.5 Kg per 100 meters, nominal
OPERATING TEMP: -65°C to +200°C
CONFIGURATION
 
ELECTRICAL
CHARACTERISTIC IMPEDANCE: 75 ohms +-2 ohms
VELOCITY OF PROPAGATION: 70% nominal
DIELECTRIC CONSTANT: 2.04 nominal
VOLTAGE WITHSTANDING: 5000 vrms @ 60 hz
CORONA EXTINCTION VOLTAGE: 1900 vrms min. @ 60 hz
MAXIMUM OPERATING FREQUENCY: 2 GHz

TYPICAL ATTENUATION: (20°C)
Frequency(GHz) db/100ft db/100m
.050 2.5 8.0
.100 3.5 11.5
.300 6.2 20.4
.500 8.2 26.8
1.00 11.9 39.0
2.00 17.5 58.0