031-4890-9
Amphenol RF
031-4890-9
Amphenol RF
CONN BNC RCPT 50 OHM SOLDER
Reference Price (USD)
1+
$80.97600
500+
$80.16624
1000+
$79.35648
1500+
$78.54672
2000+
$77.73696
2500+
$76.9272
Exquisite packaging
Discount
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031-4890-9
$80.98
Product details
The 031-4890-9 by Amphenol RF represents the pinnacle of precision engineering in Coaxial Connectors (RF) technology. Developed for test and measurement applications, this connector delivers laboratory-grade performance in field-deployable packaging with exceptional repeatability.Featuring BNC interface geometry, the connector achieves >60dB return loss up to {Frequency - Max}. The air dielectric design minimizes dispersion for time-domain applications.The Jack, Female Socket configuration provides genderless mating capability for flexible system integration. The anti-binding design ensures smooth engagement even in misaligned conditions.With Solder Cup technology, the connector maintains <0.5dB insertion loss variation over 10,000 connect/disconnect cycles. The gas-tight interface prevents oxidation in harsh environments.Solder methodology ensures <0.1nS ground path inductance. The multi-finger contact design provides 360 shielding effectiveness >100dB at 18GHz.The 50Ohm controlled design features stepped impedance matching for broadband performance. Full 3D EM simulation verifies <1% impedance deviation across the operating band.The Bayonet Lock mechanism provides positive engagement with 15-20 in-lbs torque. The self-locking design prevents loosening under vibration per MIL-STD-810G.Characterized up to 1 GHz, the connector exhibits <0.05dB ripple in insertion loss. The precision-machined interface minimizes higher-order mode excitation.With 1 independent RF paths, the connector supports simultaneous multi-band operation. Each channel features <-70dB cross-talk isolation up to 40GHz.Key Isolated include integrated phase compensation for cable length variations. The connector is calibrated traceable to NIST standards for metrology applications.The Beryllium Copper core features proprietary annealing for optimal spring characteristics. Contact resistance remains <5m after 25,000 mating cycles.
Product Attributes
- Product Status: Active
- Connector Style: BNC
- Connector Type: Jack, Female Socket
- Contact Termination: Solder Cup
- Shield Termination: Solder
- Impedance: 50Ohm
- Mounting Type: -
- Mounting Feature: -
- Cable Group: -
- Fastening Type: Bayonet Lock
- Frequency - Max: 1 GHz
- Number of Ports: 1
- Features: Isolated
- Housing Color: -
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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