Key Specifications
Type Design:
Precision
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.45
Power, Max (Watts):
500
Connector Series:
Precision N
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Body Material:
Brass
Body Plating:
Nickel
Description
N Type Termination Load Plug (Male) | DC to 18 GHz | 50 Ω | 500 W
The ROSNOL T-PCN15-18G500WA/H33 is an ultra high-power precision N Type termination load plug (male) designed for broadband RF and microwave applications. It provides a nominal impedance of 50 Ω with frequency coverage from DC to 18 GHz and supports 500 W average power at 25 °C. Electrical performance is characterized by VSWR ≤ 1.45 with return loss ≥ 14.72 dB, enabling stable high-power signal absorption. The screw-lock coupling mechanism, high coupling nut retention, controlled tightening torque, and extended mating life ensure secure mechanical engagement and reliable electrical performance during continuous high-power operation.Centre contact: phosphor bronze with gold plating over nickel underplating. Body: brass with nickel plating. Insulator: PTFE. Coupling nut: brass with nickel plating. Heatsink: aluminum with black anodized finish. This termination load is widely applied in ultra high-power RF testing, transmitter load applications, and microwave system validation within telecommunications, broadcast, and industrial RF environments.
ROSNOL RF termination products are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH requirements. Designed to deliver stable performance, consistent quality, and competitive pricing, ROSNOL termination loads provide a cost-effective alternative to leading European and American brands. Comprehensive customization services are available, including options for power handling, materials, plating, mechanical configuration, and thermal design, to support diverse RF and microwave system requirements.
