The 1.85mm Female to 1.0mm Male RF Adapter 1.85/1.0-KJ1 – also referred to as 1.0mm Male to 1.85mm Female Adapter 1.0/1.85-JK1 – is a precision coaxial adapter that provides high-performance signal transition from 1.85mm to 1.0mm connectors in ultra-high-frequency applications. Designed to operate up to 67 GHz, this adapter ensures robust signal transmission and optimal impedance matching across critical RF paths.
The 1.85/1.0-KJ1 straight coaxial adapter is widely used in RF validation environments that demand stable performance under high-frequency loads. It supports advanced testing setups such as low intermodulation analysis and high-fidelity frequency sweeps in satellite system calibration. Additionally, it serves as a key enabler in microwave backhaul link deployment in telecom infrastructure projects.
With its stainless steel body and gold-plated beryllium copper contacts, the 1.85mm Female to 1.0mm Male RF Adapter ensures a low insertion loss of ≤0.25 dB and a VSWR better than 1.25:1, even at the upper end of its frequency range. The straight-body configuration allows for compact integration into test setups or dense assemblies while maintaining consistent electrical performance across thousands of mating cycles.
Rated for operation between -55°C and +165°C, the 1.85/1.0-KJ1 in-series coaxial adapter meets the mechanical and electrical requirements of high-reliability environments such as aerospace and military testing platforms. All Mechanc adapters undergo rigorous inspection and are supported by test reports and dimensional drawings.
The 1.85mm Female to 1.0mm Male RF Adapter 1.85/1.0-KJ1 is an essential solution for RF engineers needing dependable, broadband connectivity between non-matching precision interfaces in next-gen RF systems.