Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
2.92mm
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
SMP
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:
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
2.92mm Plug (Male) to SMP Full Detent Plug (Male) | Straight Design | Screw-Lock & Snap-On | Stainless Steel Body
The ROSNOL AD-K1PF15A/9XX-9X is a precision RF adapter designed for ultra-high-frequency applications up to 40 GHz. It delivers a VSWR of ≤1.25 and insertion loss of ≤0.04 × √F GHz, ensuring minimal signal degradation across microwave and millimeter-wave bands. Electrical specifications include insulation resistance ≥5 GΩ, test voltage 750 Vrms, working voltage 250 Vrms, and RF leakage ≥100 dB up to 1 GHz. The adapter features a screw-lock mechanism on the 2.92mm side and a snap-on coupling for SMP, supporting multiple detent configurations for secure engagement. Mechanical durability includes ≥500 cycles for smooth bore and full detent, and ≥1000 cycles for limited detent designs.Premium materials and plating ensure superior conductivity and corrosion resistance. Both sides use beryllium copper center contacts with 3 microinch gold plating over 80 microinch non-magnetic nickel-phosphorus underplating. Bodies are stainless steel with passivated finish, and insulators are PEI for dielectric stability. The adapter operates reliably from −55°C to +165°C.
ROSNOL’s RF adapters deliver exceptional quality and cost efficiency, making them a reliable alternative to leading European and American brands. All ROSNOL products are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations. Customization services for materials, plating, and mechanical design are available upon request.
