2.92mm Female to 2.92mm Male RF Adapter

The 2.92mm Female to 2.92mm Male RF Adapter – 2.92-KJ1, also referred to as 2.92mm Male to 2.92mm Female RF Adapter – 2.92-JK1, is a precision-engineered straight coaxial adapter designed to interconnect 2.92mm female and male interfaces in high-frequency RF systems. Its compact form factor and excellent electrical stability make it an ideal component for both measurement setups and permanent RF assemblies.

Operating up to 40 GHz with a consistent 50-ohm impedance, the 2.92mm Female to 2.92mm Male RF Adapter supports precise signal transitions in test benches, telecom infrastructure, and aerospace applications. It plays a critical role in mixed connector environments, particularly in systems undergoing VNA calibration and high-frequency testing.

This 2.92mm in-series coaxial adapter offers outstanding RF performance, featuring a typical insertion loss ≤0.35 dB and VSWR ≤1.2 at 40 GHz. The 2.92mm Female to 2.92mm Male RF Adapter ensures minimal signal distortion and reflection, which is essential for engineers working in high-performance telecom and radar systems.

The rugged mechanical design includes a passivated stainless steel body and gold-plated beryllium copper contacts for reliable conductivity and extended mating life. The K adapter is often deployed in military aircraft systems and field-deployable testing units where both durability and compactness are essential.

Designed for demanding applications, the adapter performs consistently from -55°C to +165°C. It is also fully RoHS and REACH compliant, aligning with global standards for safe and sustainable components.

The K to K coaxial adapter is widely used across the telecom, aerospace, and defense industries. 5G antenna testing setups also frequently rely on its stable performance and compatibility. Custom versions of the 2.92mm Female to 2.92mm Male RF Adapter can be provided upon request to meet the specific mechanical or electrical requirements of your project.