Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
11
VSWR, Max:
1.20
Connector Style:
Panel Connector
Connector Series:
N
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
4 Hole Flange
Body Material:
Brass
Body Plating:
Copper-Tin Zinc Alloy
Captivated Type:
Mechanical Captivation
Bankend Type:
Solder End
Description
N Jack (Female) | Solder Attachment | 4 Hole Flange | Screw-lock | Brass Body
The ROSNOL N2GFB50-2870A/H4 is a female RF Connector with a 4-hole flange mount and 18.24 mm [.718 inch] hole spacing. It features a solder cup terminal and screw-lock coupling mechanism, designed for secure and stable RF connections.Supporting DC to 11 GHz operation, the connector offers a VSWR of ≤1.20 (≥20.83 dB return loss) and handles up to 1000 W at 1 GHz. Its mechanical structure ensures consistent performance in demanding environments.
Made with a phosphor bronze center contact and brass body, the connector is gold-plated over non-magnetic nickel-phosphorus underplating. It includes a PTFE insulator and silicone rubber gasket for reliable insulation and sealing.
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.
