Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
N
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
N
Connector 2 Gender:
Plug (Male)
Body Style:
Right Angle
Impedance (Ohm):
50
Panel Mount:
None
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
11
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.20
Description
N Plug (Male) to N Jack (Female) Adapter | Screw-lock | Stainless Steel Body
The ROSNOL ADL-N1N25A/9XX-9X is a high-performance N-type adapter featuring a male-to-female L-configuration, optimized for RF systems operating up to 11 GHz. With 50 Ω impedance, VSWR ≤1.20 (≥20.83 dB), and insertion loss ≤0.05 × √F (GHz) dB, it ensures minimal signal degradation. Mechanical reliability is supported by screw-lock coupling, ≥500 mating cycles, axial captivation ≥28 N, and torque ratings of 0.7–1.1 Nm.This adapter is constructed with a stainless steel passivated body and beryllium copper center contacts, gold-plated to 3 µinch over 80 µinch non-magnetic nickel-phosphorus underplating. PTFE insulators and silicone rubber gaskets provide excellent dielectric and sealing properties. Coupling nuts are made of nickel-plated brass.
ROSNOL’s precision-engineered solutions offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring environmental safety and global regulatory alignment. Customization services for materials, plating, and mechanical design are available to support specialized requirements across a wide range of RF and microwave applications.
