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AMPHENOL RF 031316 BNC Connector
Amphenol's 031-316 BNC connector is a miniature, lightweight RF connector developed in the late 1940s. It utilizes a bayonet coupling mechanism for quick and easy mating and unmating. Ideal for cable termination in miniature to subminiature coaxial cable applications, it's commonly used in medical equipment, test instrumentation, antennas, base stations, and telecommunications. Amphenol offers both 50Ω and 75Ω versions to meet diverse system impedance requirements, with options for military-grade (MIL-C-39012) and commercial applications. Reverse polarity versions are also available for enhanced keying.
AMPHENOL RF 031316 BNC Connector Specifications:
- Impedance: 50 Ω nominal
- Frequency Range: DC - 4 GHz (usable to 11 GHz)
- VSWR: 1.3 max. @ DC - 4 GHz (straight)
- RF Leakage: 55 dB minimum @ 3 GHz
- Voltage Rating: ≥ 500 V peak
- Contact Resistance: {'Center Contact': '≤ 1.5 mΩ', 'Outer Contact': '≤ 0.2 mΩ', 'Braid to Body': '≤ 0.1 mΩ'}
- Insulation Resistance: 5,000 MΩ minimum
- Insertion Loss: maximum 0.2 dB max. @ 3 GHz
- Dielectric Withstanding Voltage: 1,500 Vrms
- Mating: 2-stud bayonet lock coupling (MIL-STD-348)
- Coupling Torque: 0.6 / 2.5 in-lbs (7 / 28 N-cm)
- Coupling Nut Retention Force: 101 lbs (450N) min.
- Center Contact Retention Force: ≥ 6.1 lbs (27N)
- Temperature Range: -65°C to +165°C
- Material: {'Body and Outer Contacts': 'Brass, nickel plated', 'Male Contact': 'Brass, gold plated', 'Female Contact': 'Beryllium copper or phosphor bronze, gold or silver plated'}
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Frequently Asked Questions
Where can I buy AMPHENOL RF 031316?
You can click on the BUY or RFQ button to purchase 031316 from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 031316?
You can download the 031316 datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 031316?
AMPHENOL RF