Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.40
Power, Max (Watts):
25
Connector Series:
SMA
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Body Material:
Brass
Body Plating:
Nickel
Description
SMA Plug (Male) RF Termination | DC to 18 GHz | 25W | VSWR 1.4
The ROSNOL T-A15-18G25WA/H33 is a high-power SMA Plug (Male) termination designed for RF and microwave systems operating from DC to 18 GHz. Featuring 50 Ω impedance, 25 W average power handling, and VSWR ≤1.4, this RF termination provides effective impedance matching while supporting demanding high-frequency applications. Its integrated heatsink structure helps manage thermal performance during continuous operation.This model utilizes a phosphor bronze center contact with gold plating, a nickel-plated brass body, PTFE insulation, silicone rubber sealing elements, and a black anodized aluminum heatsink. It supports peak power up to 1000 W under specified pulse conditions and provides reliable operation within a temperature range of -55°C to +100°C.
Designed for RF testing, telecommunications infrastructure, microwave laboratories, antenna systems, and power amplifier applications, the T-A15-18G25WA/H33 offers dependable attenuation and termination performance in demanding environments.
