2.4mm Male to 1.85mm Male RF Adapter

The 2.4mm Male to 1.85mm Male RF Adapter – 2.4/1.85-JJ1, also referred to as 1.85mm Male to 2.4mm Male RF Adapter – 1.85/2.4-JJ1, is a high-frequency coaxial adapter engineered for direct interconnection between 2.4mm and 1.85mm male interfaces. Designed for minimal signal distortion and high stability, this straight adapter is optimized for advanced test setups and compact mmWave assemblies where interface compatibility is essential.

With a frequency range up to 50GHz and a characteristic 50 Ω impedance, the 2.4mm Male to 1.85mm Male RF Adapter supports high-performance applications in RF signal routing, intermodulation testing, and high-density circuit transitions. Its compact design and robust electrical profile make it ideal for low intermodulation analysis, guided munitions systems, and 5G radio unit interface testing.

The 2.4mm Male to 1.85mm Male RF Adapter delivers excellent RF performance with insertion loss ≤0.5 dB and VSWR ≤1.15 at 50 GHz, ensuring clean signal transmission and high return loss performance across the operating bandwidth. These characteristics make the 2.4/1.85-JJ1 coaxial adapter ideal for use in demanding measurement environments and hybrid-connector test benches.

Manufactured with a passivated stainless steel body and gold-plated beryllium copper contacts, this 2.4mm between series RF adapter guarantees mechanical robustness, corrosion resistance, and long-term durability. It performs reliably across a wide temperature range from -55°C to +165°C, making it suitable for both lab and field deployments.

Fully compliant with RoHS and REACH regulations, Mechanc’s 2.4mm Male to 1.85mm Male RF Adapter is designed to meet the rigorous standards of RF professionals working in aerospace, defense, telecom, and test & measurement sectors. Custom configurations are available upon request to support specialized system requirements.