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AMPHENOL RF 3171RFX BNC RF Connector
Amphenol's 31-71RFX BNC connector is a miniature, lightweight RF connector developed in the late 1940s. Featuring a bayonet coupling mechanism for quick and easy mating, it's ideal for cable termination in applications like medical equipment, test instrumentation, antennas, and base stations. Available in both 50Ω and 75Ω impedance designs, these connectors offer versatility for matching system requirements and are recognized under Underwriter’s Laboratories’ Component program for safety.
AMPHENOL RF 3171RFX BNC RF 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 (depending on cable)
- 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 (at sea level)
- 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)
- Material: {'Body and Outer Contacts': 'Brass, nickel plated', 'Male Contact': 'Brass, gold plated', 'Female Contact': 'Beryllium copper or phosphor bronze, gold or silver plated', 'Crimp Ferrule': 'Copper or brass, nickel plated', 'Insulator': 'PTFE, copolymer of styrene'}
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Frequently Asked Questions
Where can I buy AMPHENOL RF 3171RFX?
You can click on the BUY or RFQ button to purchase 3171RFX from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 3171RFX?
You can download the 3171RFX datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 3171RFX?
AMPHENOL RF