Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
12
VSWR, Max:
1.20
Power, Max (Watts):
1
Connector Series:
SMA
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Body Material:
Stainless Steel
Body Plating:
Passivated
Description
SMA Termination Load Plug (Male) | DC to 12 GHz | 50 Ω | 1 W
The ROSNOL T-A15-12G1WA/9XX is a precision-engineered SMA termination load designed for RF systems operating up to 12 GHz. This 50 Ω termination ensures accurate impedance matching and delivers a VSWR of ≤ 1.20 (Return Loss ≥ 20.83 dB), minimizing signal reflections for optimal performance. Rated for 1 W average power at 25°C, it incorporates a screw-lock coupling mechanism for secure and repeatable connections. The design supports ≥ 500 mating cycles and maintains reliable operation across a temperature range of -55°C to +125°C, making it suitable for demanding RF and microwave environments.The termination is constructed from high-quality materials to guarantee electrical stability and mechanical durability. The center contact is beryllium copper with gold plating over a non-magnetic nickel-phosphorus underlayer, ensuring excellent conductivity and wear resistance. The body and coupling nut are stainless steel with passivated finish for superior corrosion protection. A PTFE insulator provides consistent dielectric performance, while a silicone rubber gasket ensures environmental sealing. This model is ideal for telecommunications systems, RF test benches, and precision measurement setups requiring dependable low-reflection terminations.
ROSNOL manufactures all RF components under ISO 9001-certified processes and ensures full compliance with RoHS and REACH standards. Our products combine premium quality with competitive pricing, serving as cost-effective alternatives to leading international brands. Customization services for materials, plating, and mechanical design are available to meet specialized RF system requirements.
