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:
Nickel
Connector 2 Body Material:
Brass
Connector 2 Body Plating:
Nickel
VSWR, Max:
1.15
Description
Precision N Plug (Male) to SMA Jack (Female) | Straight Adapter | Screw-Lock | Brass Body
The ROSNOL AD-PCN1A25B/933-93 is designed for 50 Ω RF systems, supporting DC to 18 GHz with VSWR ≤ 1.15 and insertion loss ≤ 0.04 × √F (GHz). It employs screw-lock coupling on both ends for secure engagement, with axial contact captivation ≥ 28 N and torque specifications ensuring mechanical stability. Electrical specifications include insulation resistance ≥ 5 GΩ, working voltage 480 V rms, and RF leakage ≥ 90 dB up to 1 GHz.The SMA interface incorporates beryllium copper center contacts plated with gold over nickel-phosphorus underplate, brass body with nickel finish, and PTFE dielectric for superior RF performance. The N side uses similar materials and plating for center contacts and body, ensuring corrosion resistance and mechanical strength. Coupling nuts are brass with nickel plating, and a silicone rubber gasket provides environmental sealing.
ROSNOL’s precision-engineered RF adapters provide high quality at cost-effective pricing. All products are manufactured in ISO 9001-certified facilities and comply with RoHS and REACH standards. Customization for materials, plating, and mechanical design is available to support specific system needs.
