Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
22
VSWR, Max:
1.25
Connector Style:
Panel Connector
Connector Series:
BMA
Connector Gender:
Plug (Male)
Connection Method:
Slide-On
Center Contact:
Soldered
Mount Method:
2 Hole Flange
Body Material:
Stainless Steel
Body Plating:
Passivated
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
BMA Plug (Male) | Solder Attachment | 2 Hole Flange | Stainless steel Body
Rosnol's BMA1GTA50-1441A-EMI/9X is a field-replaceable BMA plug (male) connector designed for high-frequency RF/microwave systems requiring enhanced electromagnetic shielding. Featuring a slide-on coupling mechanism and 2-hole flange mount with 12.22 mm (0.481 inch) hole spacing, it integrates a stub terminal and conductive silicone EMI gasket for superior shielding effectiveness.This connector supports frequencies from DC to 22 GHz with a maximum VSWR of 1.25, ensuring excellent signal integrity and a return loss of ≥19.08 dB. Its low insertion loss (≤ 0.05 x √F GHz dB) and high insulation resistance (≥ 5 GΩ) make it ideal for precision RF applications.
Constructed with high-quality materials, the center contact is beryllium copper with 3 µinch gold plating over 80 µinch non-magnetic nickel-phosphorus underplating. The body is passivated stainless steel, with PTFE insulation and silicone rubber gaskets, including a conductive EMI gasket for enhanced shielding.
All Rosnol RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.
