732A508 Datasheet, PDF (1/3 Pages) Winchester Electronics Corporation – Specifications for UHF Connectors

Specifications for UHF Connectors
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UHF style connectors are inexpensive, general purpose connectors with non-constant impedance for use at
500 volts or less, and for use with low frequencies to 200Mhz for best performance, or to 500MHz but with
diminished performance. These coaxial connectors are widely used in citizens band communications,
CCTV, public address systems, mobile radio equipment, civil defense, ship to shore communications,
antenna connections, landing systems, and ground control apparatus. UHF connectors use a 5/8-24 threaded
coupling. They are available in a wide selection of sizes to fit various cable sizes.
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MATERIALS
Connector Parts
Connector Body and Parts
Male Contact Pin
Outer Contact
Crimp Ferrule
Insulators,
Plating
Material
Brass
Brass
Brass
Annealed Copper
Delrin, Teflon
Nickel
ELECTRICAL
Requirement
Impedance
Frequency Range
VSWR
Working Voltage (At Sea
level)
Insulation Resistance
Contact Resistance
Test Voltage
Performance
Non Constant
0-500MHz
1.25 Max.
750V rms
5000 Megohm Min.
5mW Max.
2000V rms
MECHANICAL & ENVIRONMENTAL
Requirement
Performance
Durability
500 Matings
RG58 - 60 Lb. Min.
Cable Retention (Cable Types) RG59 - 75 Lb. Min.
RG8, 213 - 150 Lb. Min.
Coupling Nut
45 lbs. Maximum
Temperature Range
Delrin: -55 to +85°C
Teflon: -55 to +200°C
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