SMA Male to SMA Male System Interconnect Low-Loss RF Cable Assembly – Use CFS740H Coax

SMA Male to SMA Male Low-Loss RF Cable Assembly – Built with CFS740H Coaxial Cable

The SMA Male to SMA Male Low-Loss RF Cable Assembly — model IFCDN-SMSM-1M — is a precision-engineered interconnect solution for high-frequency and microwave measurement systems where signal stability and repeatable accuracy are essential. It is built with Mechanc’s CFS740H coaxial cable, a variation of the CFS740 ultra-low-loss 18 GHz precision test coaxial cable with PFA jacket, and terminated with two SMA male connectors (reference SMA-JCFS740H-1). Supporting operation up to 18 GHz, this 7.4 mm-diameter assembly maintains a maximum VSWR of 1.35 and an insertion loss of 1.7 dB per meter, ensuring low attenuation and reliable broadband performance.

High-Frequency Accuracy and Phase Stability

Optimized for broadband applications up to 18 GHz, the IFCDN-SMSM-1M ensures precise impedance matching and minimal signal reflection. The precision SMA connectors guarantee excellent mechanical alignment and repeatable electrical performance, making this assembly ideal for vector network analyzer (VNA) calibration, component characterization, and high-frequency system verification.

Discover Mechanc’s SMA RF Cable Assemblies — designed for precision RF testing, ultra-low loss, and superior phase consistency across broadband and microwave applications.

Low-Loss Coaxial Construction with Mechanical Reliability

The CFS740H coaxial design integrates a low-dielectric-loss structure with a rugged mechanical build to minimize amplitude and phase drift under bending or vibration. Its PFA jacket offers excellent flexibility, chemical resistance, and temperature stability, ensuring long-term reliability during repeated use in laboratory and production testing environments.

Reliable System Interconnect for Professional RF Testing

As part of Mechanc’s System Interconnect RF Cable Assemblies – IFC Series, the IFCDN-SMSM-1M combines robust construction with high-frequency precision for professional broadband and microwave applications. Each assembly undergoes full insertion loss and VSWR testing and complies with REACH and RoHS standards, ensuring environmental responsibility and lasting performance.