Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.25
Power, Max (Watts):
2
Connector Series:
SMP
Connector Gender:
Jack (Female)
Connection Method:
Snap-On
Body Material:
Brass
Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Description
SMP Termination Load Jack (Female) | DC to 18 GHz | 50 Ω | 2 W
The ROSNOL T-P25-18G2WA/91 is a high-performance SMP termination load designed for broadband RF applications up to 18 GHz. It provides a nominal impedance of 50 Ω and maintains a VSWR of ≤ 1.25 (Return Loss ≥ 19.1 dB), ensuring stable impedance matching and minimal signal reflection. Rated for 2 W average power at 25°C, this termination supports demanding RF environments and features a snap-lock coupling mechanism for secure and repeatable connections. The design supports smooth bore interface with ≥ 1000 mating cycles and maintains reliable operation across a temperature range of -65°C to +155°C.Constructed from premium materials, the center contact is beryllium copper with gold plating over a non-magnetic nickel-phosphorus underlayer, ensuring excellent electrical conductivity and corrosion resistance. The body is brass with gold plating for enhanced mechanical strength. A PTFE insulator provides stable dielectric properties. This termination is widely used in RF laboratories, telecom infrastructure, and automated test systems requiring robust mid-power terminations.
ROSNOL RF components are produced under ISO 9001-certified quality management systems and comply fully with RoHS and REACH regulations. Offering superior RF performance and mechanical reliability at competitive pricing, ROSNOL terminations serve as cost-effective alternatives to major global brands. Customization options for plating, materials, and mechanical design are available to support unique application requirements.
