Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
4.0
VSWR, Max:
1.20
Power, Max (Watts):
2
Connector Series:
BNC
Connector Gender:
Plug (Male)
Connection Method:
Bayonet
Body Material:
Brass
Body Plating:
Copper-Tin Zinc Alloy
Description
BNC Termination RF Load Plug 50 Ω | DC to 4 GHz | 2 W | Bayonet Lock
The ROSNOL T-B15-4G2WA/H44 is a high-performance BNC termination RF load designed for demanding 50 Ω RF applications up to 4 GHz. It supports DC to 4 GHz operation with a maximum VSWR of ≤ 1.2, providing accurate impedance control and reduced signal reflection. With an average power rating of 2 W at 25 °C, this RF load is suitable for RF testing, calibration, and system-level signal termination. The bayonet-lock coupling mechanism ensures secure installation and reliable electrical continuity.This model features a phosphor bronze center contact with gold plating over a non-magnetic nickel-phosphorus underlayer to enhance elasticity, contact stability, and durability. The connector body and coupling nut are manufactured from copper-tin-zinc alloy, offering excellent mechanical robustness and corrosion resistance. A PTFE insulator provides stable dielectric characteristics, complemented by a silicone rubber gasket for enhanced sealing and mechanical reliability. Its robust construction makes this termination suitable for telecommunications infrastructure, RF test benches, microwave measurement systems, and wireless equipment validation.
ROSNOL RF termination solutions are produced in ISO 9001-certified manufacturing environments and fully comply with RoHS and REACH regulations. Delivering consistent quality, dependable electrical performance, and competitive pricing, ROSNOL RF loads represent a cost-effective alternative to leading European and American brands. Comprehensive customization services are available to meet specific electrical, material, and mechanical requirements.
