Product Description
BNC Double Female Barrel Coaxial Adapter Connector
The BNC-3314 is a precision BNC double-female barrel coaxial adapter designed to connect two male BNC connectors in a straight, inline configuration. Also identified as a UG-914/U BNC Jack-to-Jack Adapter, this 50-ohm adapter is well suited for RF, radio communications, test equipment, instrumentation, and other coaxial applications.
The adapter features a nickel-plated brass alloy body, gold-plated brass alloy contacts, and Delrin insulators. Its BNC bayonet coupling system provides quick, secure mating and reliable electrical connection.
Key Features
- Part Number: BNC-3314
- Military Style: UG-914/U
- Connector Type: BNC Female-to-Female
- Configuration: Jack-to-Jack / Double Female Barrel
- Impedance: 50 Ohms
- Frequency Range: DC to 4 GHz
- VSWR: < 1.15:1
- Body Material: Nickel-Plated Brass Alloy
- Contact Material: Gold-Plated Brass Alloy
- Insulator: Delrin
- Coupling: BNC bayonet-style twist-and-lock
- Configuration: Straight
- RoHS Compliant: Unless otherwise noted
Applications
The BNC-3314 can be used to:
- Extend coaxial cables by joining two male BNC-terminated cables
- Reconfigure RF equipment where a female-to-female BNC connection is required
- Connect test equipment and laboratory instrumentation
- Interface radio and communications equipment
- Repair or modify coaxial cable assemblies without replacing the existing BNC connectors
- Provide a compact inline connection for 50-ohm RF systems
Mechanical Specifications
| Part Number | BNC-3314 |
| Military Style | UG-914/U |
| Connector | BNC Jack to BNC Jack |
| Gender | Female to Female |
| Impedance | 50 Ohms |
| Frequency | DC to 4 GHz |
| VSWR | < 1.15:1 |
| Overall Length | 32.5 mm (1.280 in.) |
| Body Diameter | 11.0 mm (0.433 in.) |
| Body | Nickel-Plated Brass Alloy |
| Contacts | Gold-Plated Brass Alloy |
| Insulator | Delrin |
| Coupling | Bayonet |
| Compliance | RoHS Compliant Unless Otherwise Noted |
Compatibility
The BNC-3314 follows the UG-914/U military-style BNC jack-to-jack adapter configuration and is compatible with other components such as the Amphenol 031-219. Compatibility should be confirmed against the specific equipment and connector requirements before installation.
