Key Specifications
Description
BNC Plug (Male) to N Jack (Female) Adapter | Straight Design | Bayonet-Lock & Screw-Lock | Brass Body
The ROSNOL AD-B1N25A/944-94 is a high-performance 50 Ω BNC to N adapter engineered for RF systems operating from DC to 4 GHz. Featuring VSWR ≤ 1.2 and low insertion loss characteristics, it supports efficient signal transmission between equipment utilizing different connector interfaces. The robust mechanical design combines the convenience of a BNC bayonet coupling with the secure retention of an N-type threaded connection, making it suitable for test systems, wireless infrastructure, instrumentation, and broadcast networks.
This adapter incorporates gold-plated beryllium copper center contacts on both connector sides and a copper-tin-zinc alloy plated brass body. Beryllium copper provides superior elasticity, wear resistance, and long-term contact stability compared with conventional contact materials. Gold plating further minimizes contact resistance and improves conductivity, while PTFE insulation contributes to consistent RF performance.
ROSNOL AD-B1N25A/944-94 is manufactured in ISO 9001-certified facilities and complies with RoHS and REACH requirements. It is well suited for demanding RF interconnection applications requiring frequent mating cycles, stable electrical performance, and extended service life.
