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:
Brass
Connector 1 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
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 | Mixed Brass and Stainless Steel Body
The ROSNOL AD-PCN1A25A/9XX-91 delivers high-performance RF connectivity from DC to 18 GHz, featuring 50 Ω impedance, VSWR ≤ 1.15, and insertion loss ≤ 0.04√F (GHz) dB. It supports 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 interfaces use screw-lock coupling for secure fit and ≥500 mating cycles. Recommended torque ranges from 0.70–1.10 Nm for N side and 0.80–1.10 Nm for SMA side.Contacts are beryllium copper with gold plating over nickel-phosphorus underplating for superior conductivity. The SMA body is brass with gold plating, while the Precision N body and coupling nut are stainless steel passivated. Insulators include PTFE and PS, complemented by a silicone rubber gasket for environmental protection. Operating temperature spans -65°C to +165°C for robust performance.
ROSNOL’s RF adapters are ISO 9001-certified and fully RoHS and REACH compliant, offering a cost-effective alternative to leading global brands. Customization for plating, materials, and mechanical design is available to meet specialized RF requirements.
