Rojone has introduced the new high-performance BMR-Spring large misalignment board-to-board connectors to its subminiature RF coaxial solutions.
The Radiall BMR-Spring connectors can handle a minimum board-to-board or rack and panel distance tolerance of at least 0.078” (2 mm) with custom misalignment of 3mm or more.
It has an operating frequency range of DC-8GHz, a 1.1 max VSWR guaranteed up to 3GHz, and can handle up to 350 watts of power at 2.7GHz.
The Radiall BMR-Spring adapter features a unique non slotted spherical interface for improved electrical performance, high vibration and shock resistance and an 80dB of shielding up to 3GHz.
A self-alignment mechanism reportedly makes the BMR-Spring particularly ruggedised for blind-mate applications. The spring-loaded adapters are symmetrical to avoid any assembly issues.
A typical BMR-Spring board-to-board system is made of three parts – slide-on receptacle, symmetrical adapter and snap-on receptacle. Custom configurations are also available for board-to-board, module-to-module, or rack and panel applications.