BNC connector is a quick-connect/disconnect coaxial RF connector used for signal transmission in electronic equipment.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| VSWR | <1.3:1 at 3 GHz | |
| Impedance | 50Ω or 75Ω | |
| Insertion Loss | <0.3 dB at 3 GHz | |
| Voltage Rating | 500V RMS | |
| Frequency Range | 0-4 GHz | |
| Temperature Range | -55°C to +85°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A practical evidence checklist for RFQ preparation and supplier evaluation.
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9 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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50Ω BNC connectors are optimized for RF and data transmission applications where power transfer is critical, while 75Ω connectors are designed for video and broadcast applications where signal quality is prioritized. They are not interchangeable due to impedance mismatch.
Strip the cable to expose center conductor and shield, insert dielectric into connector body, solder center conductor to pin, fold back braided shield, and secure with crimp sleeve using proper tooling to maintain impedance continuity.
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