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50 ohm 0-2.5 GHz
Mini-UHF coaxial connectors are designed for use in applications from DC to 2.5GHz where size, weight and cost elements are crucial.
These miniature 3/8”-24 thread size connectors provide excellent RF performance and are impedance matched to 50 ohm cable. Crimp, twist-on and solder terminations are available with the Mini-UHF series.
Mini-UHF connectors combine excellent electrical characteristics, small size and lightweight at a relatively inexpensive cost for many coaxial connectors applications.
Electrical:
| Impedance | 50 ohm |
| Frequency Range | 0 to 2.5 GHz |
| VSWR | 1.25 max |
| Voltage Rating | 335 volts rms max |
| Dielectric Withstanding Voltage | 1,000 volts rms max |
| Contact Resistance | center contact: 1.5 milliohms max outer contact: 1.0 milliohms max |
| RF Leakage | -55 dB min@2.5GHz |
| Insertion Loss | 0.2 dB max@2.5GHz |
| Insulation Resistance | 5,000 megohms min |
Mechanical and Environmental:
| Mating | 3/8”-24 threaded coupling |
| Cable Retention | RG58, 141, 142, 233 : 40 lbs min Re174, 188, 316: 20 lbs min |
| Durability | 500 matings |
| Temperature Range | -55¢J to 85¢J |
| Vibration | MIL-STD-202 Method 204 Test Cond. B |
| Salt Spray | MIL-STD-202 Method 101 Test cond. B |
Material:
| | Material | Plating |
| Connector Body | Brass | Nickel |
| Center Contact | Male: Brass Female: Brass Beryllium Copper Phosphor Bronze | Gold Gold |
| Insulation | Teflon or Delrin | None |
| Crimp Ferrule | Annealed Copper | Same as Body |
