TWINAX Connector Series
Twinax connectors are used with 78 Ω and 95 Ω conductor cables and operates from 0-200 MHz.
Due to the improved shielding characteristic (>30dB), these connectors are used in balanced low level and high sensitivity circuits.
Meets applicable sections of MIL-C-3655
Twinax connectors feature keyway polarization to ensure system integrity and prevent signals from being mixed. Ideal for computer network applications.
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Features & Benefits
- Polarized key and keyway construction guarantees correct dual contact mate.
- Large threaded connectors designed for rugged use.
- Crimp contacts ensures lower cost of installation.
- Clamp assembly allows quick assembly without requiring special tools
- 2 Stud bayonet design allows quick and easy coupling.
Applications
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TWINAX Specifications
Electrical |
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| Impedance | Used with 78 Ω and 95 Ω twin conductor cables. |
| Frequency range | Contact polarization: 0-200 MHz, 0-500 MHz with caution. |
| Voltage rating | Keyway polarization: 500 volts peak |
| Mechanical | |
| Mating | Keyway polarization, 3/4-20 threaded coupling keyed 90° |
| Cable affixment | Braid clamp, "V" groove gasket and clamp nut mechanism. |
Material |
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| Contacts | Male: Brass Female: beryllium copper. Silver plated or gold plated. |
| Other metal parts | Brass, nickel finish |
| Insulators | Copolymer of styrene, Noryl, or polyester, as listed. |
| Clamp gaskets | Silicone rubber or synthetic rubber |
Environmental |
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| Temperature Range | Copolymer of Styrene: - 55°C to +85°C Noryl: - 45 °C to + 121 °C |
| Weatherproof | All Twinax Contact connectors are weatherproof when mated |
Military Specifications |
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| Amphenol twinaxial connectors, polarized key and keyway construction, meet applicable sections of MIL-C-3655 | |
Note: These characteristics are typical but may not apply to all connectors.
