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Key Specifications
Frequency Max
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Connector Gender
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VSWR Max
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Interface Type
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Description
The 2.92 mm male straight cable-mount RF connector, model 2.92-JCFT390-1, is engineered for low-loss and phase-stable broadband performance with the CFT390 low-loss, phase-stable coaxial cable. Supporting DC to 40 GHz operation with a 50 Ω impedance, VSWR ≤ 1.17, and insertion loss ≤ 0.06 √f dB, it ensures outstanding return-loss control and high repeatability for microwave instrumentation and signal distribution systems. Discover other precision-engineered interfaces in the 2.92 mm connector family.
The 2.92-JCFT390-1 connector provides stable impedance characteristics and minimal reflection across broadband frequencies. Its precision interface guarantees phase stability and repeatable insertion loss, making it ideal for VNA calibration assemblies and high-frequency testing platforms where reliability and accuracy are essential.
Machined from passivated stainless steel and fitted with a gold-plated beryllium-copper center contact, the 2.92-JCFT390-1 offers exceptional wear resistance, mechanical strength, and low contact resistance. Its tight interface tolerances ensure stable S-parameter behavior during repetitive mating cycles. For similar precision-grade interconnects, visit RF connectors.
The solder-mount termination provides robust strain relief and mechanical support for long-term performance. The internal dielectric centering preserves impedance uniformity under thermal cycling and vibration stress. Explore related termination geometries within cable-mount connectors.
When paired with the CFT390 low-loss, phase-stable coaxial cable, the 2.92-JCFT390-1 connector delivers superior impedance control, minimal attenuation, and excellent broadband repeatability—making it ideal for microwave calibration fixtures, RF instrumentation, and high-stability test environments.