3.5mm Male to 3.5mm Female RF Adapter

The 3.5mm Male to 3.5mm Female RF Adapter – 3.5-JK1, also referred to as 3.5mm Female to 3.5mm Male RF Adapter – 3.5-KJ1 is a precision-engineered coaxial adapter for secure, low-loss transitions between 3.5mm male and 3.5mm female interfaces. This straight adapter ensures mechanical compatibility and superior signal integrity for high-frequency interconnection in demanding RF environments.

Rated for operation up to 26.5 GHz with a controlled 50-ohm impedance, the 3.5mm Male to 3.5mm Female RF Adapter is ideally suited for high-precision applications in component performance evaluation, low intermodulation analysis, and high-frequency test fixtures.
This 3.5mm male to female adapter serves engineers needing high-performance adapter solutions during RF testing, calibration, and signal routing.

Delivering excellent electrical performance, this 3.5mm in-series adapter offers VSWR ≤1.06 and insertion loss ≤0.2 dB across its full frequency range. The 3.5mm Male to 3.5mm Female RF Adapter ensures consistent signal transmission with minimal reflection, which is essential in systems where repeatability and reliability are key.

Manufactured with a rugged passivated stainless steel outer body and gold-plated beryllium copper contacts, the 3.5/3.5-JK1 male to female straight adapter offers high mating durability and electrical stability under a wide operating temperature range of -55°C to +165°C.

This 3.5mm in-series adapter is fully RoHS and REACH compliant, making it an environmentally responsible choice for RF laboratories, aerospace programs, and defense testing facilities. Customized versions of the 3.5mm Male to 3.5mm Female RF Adapter can be supplied upon request to meet specific technical or mechanical requirements.