Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
75
Frequency, Max (GHz):
4.0
VSWR, Max:
1.43
Connector Style:
Panel Connector
Connector Series:
BNC
Connector Gender:
Jack (Female)
Connection Method:
Bayonet
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
BNC Jack (Female) | Solder Attachment | 4 Hole Flange | Brass Body
The ROSNOL BNC2GFB70-2670A/H4 is a 75 Ω BNC Jack (Female) connector designed for RF applications requiring compact and reliable performance. It features a solder attachment and 4-hole flange mount with solder cup terminals, with a 12.7mm (.500 inch) hole spacing.Operating from DC to 4 GHz, it maintains a VSWR of ≤ 1.43 (≥ 15 dB), ensuring stable signal transmission and low reflection. The bayonet coupling mechanism supports ≥ 500 mating cycles, making it suitable for repeated use in professional environments.
The connector includes phosphor bronze center contacts with 3 µinch gold plating over 80 µinch non-magnetic nickel-phosphorus, a brass body with copper-tin-zinc alloy plating, and a PTFE insulator. ROSNOL RF components are built for durability and precision.
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.
