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:
4 Hole Flange
Body Material:
Stainless Steel
Body Plating:
Passivated
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
BMA Plug (Male) | Solder Attachment | 4 Hole Flange | Satainless steel Body
TThe ROSNOL BMA1GFA50-1800B/9X is a high-frequency RF Connector with a 4-hole flange mount and 6.35 mm [.250 inch] hole spacing. This male plug uses a stub terminal solder attachment and a slide-on coupling mechanism, ideal for compact and robust RF systems.Supporting frequencies from DC to 22 GHz, the connector delivers a VSWR of ≤1.25 (≥19.08 dB return loss), ensuring excellent signal integrity. It also provides RF leakage protection of ≥85 dB up to 1 GHz, making it suitable for EMI-sensitive applications.
Built with a beryllium copper center contact and stainless steel body, the connector is gold-plated over non-magnetic nickel-phosphorus underplating. It includes PTFE insulation and a silicone rubber gasket, ensuring long-term reliability and performance.
Rosnol’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets.
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.
