Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
SMA
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
Precision N
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 SMA Jack (Female) | Straight Design | Screw-Lock | Stainless Steel Body
The ROSNOL AD-PCN1A25A/9XX-9X is designed for DC to 18 GHz frequency range with 50 Ω impedance, VSWR ≤ 1.15, and insertion loss ≤ 0.04√F (GHz) dB. It offers insulation resistance ≥ 5 GΩ, test voltage 1000 V rms, and working voltage 480 V rms, with RF leakage ≥ 90 dB up to 1 GHz. Precision N and SMA ends employ screw-lock coupling for secure engagement and mechanical endurance of ≥500 mating cycles. Center contact captivation is ≥28 N, and recommended torque is 0.70–1.10 Nm for N side and 0.80–1.10 Nm for SMA side.The adapter features beryllium copper contacts with gold plating over non-magnetic nickel-phosphorus underplating for optimal conductivity. Bodies and coupling nuts are stainless steel with passivated finish, while insulators use PTFE for SMA and PS for Precision N. A silicone rubber gasket enhances environmental sealing. The unit withstands temperatures from -65°C to +165°C, ensuring durability in harsh RF conditions.
ROSNOL adapters combine precision engineering with cost efficiency, meeting ISO 9001 standards and RoHS/REACH compliance. They serve as reliable alternatives to major European and American brands, with customization options for plating, materials, and mechanical design.
