SO239 UHF Female Straight Clamp Connector for 1/2" Flexible Cable
The UHF connectors are general purpose units developed for use in low frequency systems from 0.6 - 300 MHz. Invented for use in the radio industry in the 1930’s, UHF is an acronym for Ultra High Frequency because at the time 300 MHz was considered high frequency; this UHF female connector has an interface type of 1/2" Flexible cable and a 50ohm impedance, attachment method uses shield/contact clamp, its straight body is brass with nickel plating.
Specifications
| ELECTRICAL DATA | |
| Impedance | Not defined |
| Frequency range | DC-300MHz |
| Dielectric withstanding voltage (at sea level) | 1500Vrms,50Hz between any two contact |
| Insulation resistance | ≥100000MΩ |
| Contact resistance | Inner conductor: ≤2mΩ |
| Outer conductor: ≤2mΩ | |
| MECHANICAL DATA | |
| Coupling nut torque | 7Ncm--28Ncm / 0.6 in.lbs--2.5 in.lbs |
| Coupling nut retention force | ≥450N / 101.2 lbs |
| Durability (matings) | ≥500 |
| ENVIRONMENTAL DATA | |
| Temperature range | -50°C to +125°C |
| MATERIAL DATA | |
| Bodies | Brass--Nickel plating |
| Pin contacts | Brass--Au plating |
| Socket contacts | Copper-beryllium alloy--Au plating |
| Crimp ferrules | Copper--Ternary alloy plating |
| Insulator | ETFE |
| Gaskets | Silicone rubber |
Applications
- Antennas
- Military
- Distributed Antenna Systems (DAS)
- Public Address Systems
- Low-Frequency Applications
