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1.85mm Male to 1.85mm Male System Interconnect Low-Loss RF Cable Assembly – Use CFS150UEH Coax

Product ID: IFCB185-1.85M1.85M-1M

Key Specifications

Connector 1

1.85-JCFS150UEH-1

Connector 2

1.85-JCFS150UEH-1

Coaxial cable

CFS150UEH

Cable Outer Diameter (mm)

1.5

Frequency Max. 

Max. VSWR (typical)

Max. VSWR

Insertion Loss

Amplitude Stability

±0.15

Phase Stability

±12

Min. Static Bending Radius

8

Min. Dynamic Bending Radius

15

Description

1.85mm Male to 1.85mm Male Low-Loss RF Cable Assembly – Built with CFS150UEH Coaxial Cable

The 1.85mm Male to 1.85mm Male Low-Loss RF Cable Assembly — model IFCB185-1.85M1.85M-1M — is a high-precision interconnect solution for test and measurement systems operating up to 67 GHz. Built with Mechanc’s CFS150UEH coaxial cable, a variation of the CFS150UE ultra-low-loss 67 GHz precision test coaxial cable with FEP jacket, it offers an optimal combination of flexibility, mechanical stability, and electrical precision. Equipped with two 1.85 mm male connectors (reference 1.85-JCFS150UEH-1), this 1.5 mm-diameter assembly ensures minimal insertion loss of 2.1 dB per meter and maintains a maximum VSWR of 1.35, ensuring superior signal integrity even at the highest frequencies.

High-Frequency Stability and Precision Performance

Designed for broadband operation up to 67 GHz, the IFCB185-1.85M1.85M-1M delivers low reflection and consistent impedance matching for repeatable measurements. The precision 1.85 mm male connectors ensure stable electrical contact and outstanding phase control, making it ideal for vector network analyzer (VNA) testing, calibration kits, and high-frequency component characterization.

To explore more configurations and high-performance options, visit Mechanc’s 1.85 mm RF Cable Assemblies section, featuring precision-engineered interconnects for broadband and millimeter-wave testing.

Low Insertion Loss and Phase-Stable Design

The CFS150UEH coaxial structure provides a low attenuation rate of 2.1 dB/m while maintaining tight phase stability under bending and mechanical stress. Its small 1.5 mm outer diameter and FEP jacket allow smooth cable routing and reliable handling in compact, high-density setups. This mechanical robustness, combined with low dielectric loss, makes the assembly perfectly suited for repetitive test cycles and long-term laboratory use.

Reliable System Interconnect for Advanced Test Applications

As part of Mechanc’s System Interconnect RF Cable Assemblies – IFC Series, the IFCB185-1.85M1.85M-1M combines precision, stability, and durability for demanding RF test environments. Each assembly is individually tested for electrical performance and fully compliant with REACH and RoHS standards to ensure long-term reliability and environmental responsibility.