Key Specifications
Type Design:
Standard
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.20
Power, Max (Watts):
1
Connector Series:
SMA
Connector Gender:
Plug (Male)
Connection Method:
Threaded (Screw-lock)
Body Material:
Stainless Steel
Body Plating:
Passivated
Description
SMA Termination Load Plug (Male) with Chain | DC to 18 GHz | 50 Ω | 1 W
The ROSNOL T-A15-18G1WB-88.9/9XX is a broadband 50 Ω SMA male termination load with integrated safety chain, operating from DC to 18 GHz and rated for 1 W average power. It delivers VSWR ≤ 1.2 (≥ 20.83 dB return loss) with mechanical features including screw-lock coupling, ≥ 500 mating cycles, coupling nut retention ≥ 270 N, axial center-contact captivation ≥ 20 N, 1.70 Nm maximum coupling test torque, and a recommended tightening torque of 0.8 to 1.1 Nm to ensure long-term mechanical stability.Materials and Plating: centre contact—beryllium copper with gold plating (non-magnetic nickel–phosphorus underplating); body—stainless steel, passivated; insulator—PTFE; gasket—silicone rubber; coupling nut—stainless steel, passivated; safety chain—stainless steel, passivated. Designed for RF test fixtures, network analyzers, and communication equipment, the safety chain enhances operational security by reducing the risk of misplacement and supporting safer handling during laboratory, production, and field installation activities.
Manufactured under ISO 9001-certified quality management systems and compliant with RoHS and REACH regulations, ROSNOL SMA terminations combine dependable performance with cost-efficient pricing, making them an effective substitute for premium European and U.S. RF component brands while offering full customization support.
