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AMPHENOL RF 03148901 BNC Connector
Amphenol's 031-4890-1 BNC connector is a miniature, lightweight RF connector developed for applications requiring quick and easy connection and disconnection. Featuring a bayonet coupling mechanism, it's compatible with a wide range of RG and industry-standard coaxial cables. These connectors are commonly used in test instrumentation, medical equipment, and various communication systems. Amphenol offers both 50Ω and 75Ω BNC connectors to meet diverse impedance matching needs, with options for military-grade (MIL-C-39012) and commercial applications. Reverse polarity BNC connectors are also available for enhanced keying and mating security.
AMPHENOL RF 03148901 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 (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 & Outer Contacts): Brass, nickel plated
- Material (Male Contact): Brass, gold plated
- Material (Female Contact): Beryllium copper or phosphor bronze, gold or silver plated
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Frequently Asked Questions
Where can I buy AMPHENOL RF 03148901?
You can click on the BUY or RFQ button to purchase 03148901 from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 03148901?
You can download the 03148901 datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 03148901?
AMPHENOL RF