bma-series-blind-mate-connectors.pdf

Introduction

The BMA series is a range of blind mate connectors designed for high-frequency applications requiring reliability, durability, and performance. They are widely used to interconnect microwave modules with multiple coaxial ports.

Key Features

Float mount design allows for large axial and radial misalignment. Compatible with MIL-STD-348 and CEI 1169-33 standards.

Applications include airborne and ground radars, active electronically scanned array antennas, and military microwave modules.

Characteristics

Electrical characteristics: impedance, frequency range, insertion loss, and RF leakage. Mechanical characteristics: durability, force to engage/disengage, and cable retention force.

Environmental characteristics: temperature range, thermal cycling, vibration, shock, and moisture resistance.

Materials and Plating

Materials: stainless steel, brass, beryllium copper, and silicon rubber. Plating: gold, passivated BBR, and NPGR.

Plugs and Contacts

Various types of plugs and contacts are available, including straight plugs, straight bulkhead plugs, and straight contacts, with different cable groups and panel drilling options.

Manual:

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Pricing & Distributors: https://www.datasheets360.com/part/detail/r124454123/3112424108172635143/

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