Description
The BNC female solder connector is a foundational RF component, valued for its rapid bayonet coupling and robust mechanical interface. This variant is specialized for the .141-inch cable class, specifically optimized for solid-jacket Semi-Rigid and hand-formable RG402 cables. Unlike standard crimp connectors, this solder-on jack is designed for high-precision applications where maximum shielding effectiveness and mechanical rigidity are required.
This connector utilizes a direct-solder termination for both the center contact and the outer jacket. By soldering the cable’s copper or silver-plated jacket directly into the precision-machined rear bore of the connector body, the assembly achieves an airtight, 360-degree electrical bond. This method is superior for maintaining the lowest possible VSWR and ensuring consistent grounding in high-vibration environments. Manufactured with a durable nickel or tri-metal plated brass body and premium PTFE (Teflon) insulation, it delivers consistent 50-Ohm performance and reliable operation across the microwave spectrum.
Key Technical Advantages
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Direct-Solder Integrity: The solder-on body interface creates a continuous metallic shield with the cable jacket, providing maximum EMI/RFI protection essential for sensitive signal paths.
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Precision .141/RG402 Match: Specifically calibrated for the 0.141-inch OD jacket, ensuring an optimized electrical transition and high mechanical strength for specialized cable assemblies.
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Standard Bayonet Interface: Features the industry-standard female bayonet housing, allowing for rapid, tool-less mating with BNC male plugs.
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Phase-Stable Performance: The permanent solder bond minimizes signal fluctuations and non-linearities, making it ideal for precision jumpers and internal equipment routing.
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Heavy-Duty Construction: Features a precision-machined brass body and high-performance PTFE dielectric to withstand repeated mating cycles and maintain electrical integrity.
Key Features
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Interface Type: BNC Female (Jack) with standard bayonet coupling.
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Termination Method: Solder (Outer Jacket) / Solder (Center Contact).
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Cable Compatibility: Optimized for .141 Semi-Rigid, RG402, and hand-formable 0.141″ 50-Ohm coaxial cables.
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Premium Construction: Features a precision-machined brass body and high-performance PTFE dielectric.
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Common Application: Microwave modules, high-performance internal chassis links, RF power dividers, and laboratory-grade instrumentation.
🔹 Applications:
- RF panel and cable connections
- Semi-rigid RF cable assemblies
- Microwave communication systems
- Test and measurement setups
- RF signal routing
- Precision RF systems
Deepak Sant (verified owner) –
Excellent finishing and performance. Worth the price.