Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.25
Power, Max (Watts):
1
Connector Series:
SSMA
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Body Material:
Stainless Steel
Body Plating:
Passivated
Description
SSMA Termination Load Plug (Male) | DC to 18 GHz | 50 Ω | 1 W | Screw-lock
The ROSNOL T-SA15-18G1WA/9XX is a precision SSMA termination load plug engineered for stable 50 Ω terminations from DC to 18 GHz. Electrical performance includes VSWR ≤ 1.25 (≥ 19.08 dB return loss) with 1 W average power at 25°C, delivering low reflections for reliable port termination in RF test benches and microwave systems. The screw-lock coupling ensures secure engagement, supporting robust handling across measurement setups. Mechanical data indicate durable operation suited to repeated connections in laboratory and production environments.Piece parts and plating: centre contact—beryllium copper with gold plating (nickel underplated); body—stainless steel, passivated; insulator—PTFE; gasket—silicone rubber; coupling nut—stainless steel, passivated. This termination load is widely used across wireless infrastructure, radar, satellite communications, and instrumentation, serving port calibration, impedance control, and unused port absorption in bench and automated test systems.
ROSNOL’s RF components are manufactured under ISO 9001-certified processes and fully comply with RoHS and REACH regulations. Combining rigorous quality control with cost-effective manufacturing, this product is a reliable alternative to leading European and American brands. Customization services for materials, plating, and mechanical details are available to meet specialized interconnect requirements.
