Triax Connectors
Rugged multi-conductor solutions designed for low-signal loss in sensitive electronic applications
Overview
Amphenol RF Triax connectors are high-performance RF solutions engineered for use in applications that require reduced signal leakage and increased shielding. These connectors feature a third conductor in addition to the standard inner and outer conductors, offering improved signal integrity and enhanced isolation in critical systems. Triax connectors are ideal for use in environments with high EMI or where signal sensitivity demands the highest level of shielding.
The Triax product line supports a variety of configurations, including straight and right-angle plug and jack options. These connectors are compatible with a broad range of cable types and are designed for both standard and custom applications. With their rugged construction and reliable performance, Triax connectors are trusted across industries including medical imaging, military communications and precision instrumentation.
Features and Benefits
- Triple-layer shielding for superior signal isolation
- Available in multiple jack and plug configurations
- Standard and custom cable compatibility
- Precision-machined components ensure long-term durability
- Designed for low signal loss and maximum EMI protection
Key Technical Details
- 3-conductor design (signal, ground and shield)
- Compatible with a variety of coaxial and triaxial cable types
- Machined metal housings for reliable mechanical stability
- Designed for environments where superior shielding is essential
- Wide range of body styles and mounting options available
Applications
- Medical imaging and diagnostics equipment
- Precision instrumentation and test setups
- Military and defense communications systems
- Broadcast and high-performance video applications
- Environments with high EMI/RFI interference
Browse our catalog of standard Triax connectors or contact us to discuss custom configurations tailored to your application.
Specifications
Triax Connectors
Electrical
| Impedance | Non-Constant (Can be used with 50, 75 and 93 ohm triaxial cables) |
| Frequency Range |
|
|
Triax-C
|
DC - 300 MHz |
|
Triax BNC
|
DC - 500 MHz |
|
Triax TNC
|
DC - 500 MHz |
Environmental
| Temperature Range |
|
|
PTFE
|
−65°C to +165°C |
|
Copolymer of Styrene (Rexolite)
|
−55°C to +85°C |
Mechanical
| Mating Cycles | 500 Min |
| Coupling Mechanism | Threaded or Bayonet |
Note: These characteristics are typical and may not apply to all connectors.
Connector configurations may affect performance.
Interface Dimensions
Plug
Jack
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