Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
10
VSWR, Max:
1.25
Power, Max (Watts):
25
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Body Material:
Stainless Steel
Body Plating:
Passivated
Description
SMA Termination Load Jack (Female) | DC to 10 GHz | 50 Ω | 25 W
The ROSNOL T-A25-10G25WA/9X is a precision RF termination load optimized for systems operating up to 10 GHz. It delivers a 50 Ω impedance with a VSWR of ≤ 1.25 (Return Loss ≥ 19.08 dB), ensuring minimal signal reflection and accurate impedance control. Rated for 25 W average power at 25°C, this termination incorporates a screw-lock coupling mechanism for secure mating and supports reliable performance under high-power conditions. Peak power capability reaches 5 kW for short pulses, making it suitable for rigorous RF and microwave environments.The termination is built using high-quality materials for long-term reliability. The center contact is beryllium copper with gold plating over a nickel underlayer, while the body is stainless steel with passivated finish for superior corrosion resistance. A PTFE insulator ensures stable dielectric performance, and an aluminum heatsink with black anodized finish provides efficient thermal management. This model is ideal for telecommunications networks, RF/microwave instrumentation, and calibration setups requiring precise high-power terminations.
ROSNOL manufactures all RF components under ISO 9001-certified processes and guarantees full RoHS and REACH compliance. Our products deliver exceptional quality and cost efficiency, serving as reliable alternatives to leading international brands. Customization services for materials, plating, and mechanical design are available to meet specialized application needs.
