Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
Precision N
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
3.5mm NMD
Connector 2 Gender:
Plug (Male)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
18
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.15
Description
Precision N Plug (Male) to Ruggedized NMD 3.5mm Plug (Male) | Straight Design | Screw-Lock | Stainless Steel Body
The ROSNOL AD-PCN1NMPC15A/9XX-9XX is a precision RF adapter designed for DC to 18 GHz applications, delivering 50 Ω impedance, VSWR ≤ 1.15, and insertion loss ≤ 0.05√F (GHz) dB for superior signal integrity. It ensures insulation resistance ≥ 5 GΩ, center contact resistance ≤ 1 mΩ, and outer contact resistance ≤ 1 mΩ on the Precision N side. Both ends feature screw-lock coupling for secure engagement and mechanical durability over ≥500 mating cycles. Recommended torque ranges from 0.70–1.10 Nm for N side and 0.80–1.10 Nm for NMD side.The center contacts are beryllium copper with gold plating over non-magnetic nickel-phosphorus underplating for excellent conductivity. Bodies and coupling nuts are stainless steel passivated, while insulators use PS for stable dielectric performance. A silicone rubber gasket ensures environmental sealing. The adapter operates within -40°C to +85°C, making it suitable for rugged RF environments.
ROSNOL’s precision-engineered RF adapters deliver reliable performance at competitive pricing. Manufactured in ISO 9001-certified facilities, all products comply with RoHS and REACH regulations. Customization services for materials, plating, and mechanical design are available to meet specialized interconnect requirements.
