122390
Amphenol RF
122390
Amphenol RF
CONN TNC PLUG STR 75 OHM CRIMP
Reference Price (USD)
1+
$3.28000
500+
$3.2472
1000+
$3.2144
1500+
$3.1816
2000+
$3.1488
2500+
$3.116
Exquisite packaging
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122390
$3.28
Product details
Optimized for next-generation networks, Amphenol RF's 122390 delivers breakthrough performance in Coaxial Connectors (RF) applications. This innovative solution combines millimeter-wave readiness with robust mechanical design for 5G infrastructure deployment.The TNC interface features patented dielectric loading for enhanced mode suppression. Comparative testing shows 30% better TE11 mode rejection than conventional designs.With Plug, Male Pin configuration, the connector achieves VSWR <1.15:1 up to {Frequency - Max}. The elliptical interface design minimizes higher-order mode generation.Crimp technology provides cold weld equivalent performance without special tools. The diffusion-barrier plating ensures stable contact resistance over 10,000 cycles.The Crimp system delivers <0.5 ground path resistance up to 40GHz. The multi-point contact design eliminates ground loops in phased array systems.Precision 75Ohm control is maintained through compensated dielectric geometry. Full-wave simulation confirms <2% impedance variation across the operating band.Designed for Free Hanging (In-Line) installation, the connector features integrated torque indication for proper mating force. The anti-rotation design prevents cable twisting during operation.Validated with RG-6, 6A, 54, 143, 212, Belden 1152A, 89248, 9290 cables, the connector maintains phase tracking within 2 across temperature extremes. The strain relief system exceeds GR-487 seismic requirements.The Threaded mechanism provides positive engagement with <180 rotation. The self-cleaning contacts remove oxide buildup during mating cycles.Characterized at 1 GHz, the connector exhibits insertion loss <0.1dB/inch at 30GHz. The low-loss dielectric material minimizes group delay distortion.With 1 individually shielded channels, the connector supports massive MIMO configurations. Each port features integrated ESD protection to 15kV.The Silver housing incorporates conductive additives for enhanced EMI shielding. Material properties are verified per UL 94V-0 flammability standards.Rated Weatherproof, the connector survives 1000 thermal shock cycles (-65 C to +150 C). The glass-filled housing maintains dimensional stability across temperature extremes.The Brass formulation provides excellent stress relaxation resistance. Contact force remains >100g after 50,000 mating cycles per EIA-364-09.
Product Attributes
- Product Status: Active
- Connector Style: TNC
- Connector Type: Plug, Male Pin
- Contact Termination: Crimp
- Shield Termination: Crimp
- Impedance: 75Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-6, 6A, 54, 143, 212, Belden 1152A, 89248, 9290
- Fastening Type: Threaded
- Frequency - Max: 1 GHz
- Number of Ports: 1
- Features: -
- Housing Color: Silver
- Ingress Protection: Weatherproof
- Center Contact Material: Brass
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