Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
SMA
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
SMA
Connector 2 Gender:
Jack (Female)
Body Style:
Mitered Right Angle
Impedance (Ohm):
50
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
SMA Jack (Female) to SMA Jack (Female) | L-Adapter | Gold-Plated Brass Body
The ROSNOL ASL-A2A25A/9X-9X is a precision SMA L-adapter engineered for RF systems operating up to 18 GHz. It features a screw-lock coupling mechanism, ≥500 mating cycles, axial captivation ≥27 N, radial ≥3 Ncm, and torque rating up to 1.7 Nm. Electrical specifications include 50 Ω impedance, VSWR ≤1.15 (≥23.1 dB), insertion loss ≤0.03×√F(GHz) dB, and RF leakage ≥100 dB up to 1 GHz. Rated for 200 W @ 2 GHz, with insulation resistance ≥5 GΩ and test voltage of 1000 V rms.The adapter is built with a brass body and coupling nut, both gold-plated over 80 µinch non-magnetic nickel-phosphorus underplating. It includes beryllium copper center contacts with 3 µinch gold plating and PTFE insulators, ensuring reliable performance across a temperature range of -55°C to +155°C.
ROSNOL’s precision-engineered solutions offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring environmental safety and global regulatory alignment. Customization services for materials, plating, and mechanical design are available to support specialized requirements across a wide range of RF and microwave applications.
