1.0mm Male Straight RF Connector – Fits CFS220 Coaxial Cable

1.0mm Male Straight RF Connector – Cable Mount, Model 1.0-JCFS220-1

The 1.0 mm male straight RF connector, model 1.0-JCFS220-1, is a precision interconnect optimized for metrology-grade performance up to 67 GHz. Featuring a 50 Ω impedance, VSWR ≤ 1.3, and insertion loss ≤ 0.06 √f dB, it delivers stable phase tracking and low reflection in millimeter-wave calibration and instrumentation systems. Designed to pair with the CFS220 ultra-low-loss, phase-stable coaxial cable, it ensures consistent amplitude and phase accuracy across broadband sweeps. Explore additional high-frequency options in the 1.0 mm connector family.

High-Frequency Precision and Signal Integrity

Engineered for millimeter-wave performance, the 1.0-JCFS220-1 connector ensures phase stability, exceptional impedance uniformity, and low reflection across its entire operating bandwidth. Its broadband design supports repeatable calibration and precise vector-network measurements in advanced test systems.

Material Construction and Mechanical Reliability

Constructed from passivated stainless steel with a gold-plated beryllium-copper center contact, the 1.0-JCFS220-1 achieves repeatable impedance control and superior corrosion resistance under demanding RF conditions. The compact 1.0 mm interface supports precise coupling alignment and robust mechanical integrity through frequent mating cycles. For complementary models across all frequency bands, browse our RF connectors.

Cable-Mount Design and Termination Stability

The cable-mount configuration supports strain-relieved solder attachment and minimizes dielectric deformation, preserving the mechanical stability essential for phase-coherent systems. For other termination solutions and mounting geometries, visit cable-mount connectors.

Optimized for Precision Coaxial Integration

Best paired with the CFS220 ultra-low-loss, phase-stable coaxial cable, the 1.0-JCFS220-1 connector ensures exceptional signal integrity and long-term measurement stability for vector network analyzers, mmWave test fixtures, and advanced microwave assemblies requiring high-density precision connections.