Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
2.4mm
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
SMPM
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Snap-On
Frequency, Max (GHz):
40
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.25
Description
2.4mm Plug (Male) to SMPM Jack (Female) | Straight Adapter | Screw-Lock & Snap-Lock | Stainless Steel Body
The ROSNOL AD-Q1PM25A/9XX-99 is a straight RF adapter designed for DC to 40 GHz operation with 50 Ω impedance. It achieves VSWR ≤ 1.25 and insertion loss ≤ 0.05√F (GHz) dB, ensuring low reflection and minimal signal loss. Insulation resistance is high, and the adapter supports ≥500 mating cycles on the 2.4mm side and up to 500 on SMPM smooth bore, with secure coupling via screw-lock and snap-lock mechanisms for reliable performance in high-frequency systems.The center contacts are beryllium copper with 3 microinch gold plating over an 80 microinch nickel-phosphorus underplating. The 2.4mm body and coupling nut are stainless steel with passivated finish, while SMPM body is beryllium copper with identical plating. Insulators are PS, and gaskets are silicone rubber. Operating temperature ranges from −55°C to +125°C, ensuring durability and corrosion resistance.
ROSNOL’s precision-engineered RF adapters deliver consistent performance and cost-effective alternatives to leading global brands. All components are manufactured in ISO 9001-certified facilities and comply with RoHS and REACH standards. Customization for materials, plating, and mechanical design is available to meet specialized requirements.
