3.5mm Female to SMP Female RF Adapter

The 3.5mm Female to SMP Female RF Adapter – 3.5/SMP-KK1, also referred to as SMP Female to 3.5mm Female RF Adapter – SMP/3.5-KK1, is a high-frequency coaxial adapter specifically designed for low-loss signal transition between 3.5mm and SMP interface standards. This straight adapter enables precise RF interconnection in applications requiring miniaturization without compromising performance.

Rated for operation up to 26.5 GHz with a controlled 50-ohm impedance, the 3.5mm Female to SMP Female RF Adapter is ideally suited for aerospace RF modules, end-of-line RF testing, and 5G millimeter-wave systems. The compact SMP interface is particularly valuable for space-constrained environments, while the robust 3.5mm connector ensures mechanical reliability.

Engineered for excellent RF performance, the 3.5mm Female to SMP Female RF Adapter features a typical VSWR ≤1.1 and insertion loss ≤0.25 dB across its frequency range. This ensures minimal reflection and accurate signal transmission, making this 3.5mm between-series adapter a dependable solution for hybrid assemblies and transition setups involving dense layouts.

The 3.5mm Female to SMP Female RF Adapter is constructed from passivated stainless steel for maximum durability, with gold-plated beryllium copper contacts ensuring superior conductivity and long-term reliability. The 3.5mm to SMP adapter withstands operating temperatures from -55°C to +165°C and endures repeated mating cycles in both field and laboratory conditions.

Fully RoHS and REACH compliant, the 3.5mm Female to SMP Female RF Adapter meets international safety and sustainability standards. Custom-built variants can also be provided upon request to accommodate unique requirements in telecom, defense, or advanced RF development platforms.