Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
SMA
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
SMA
Connector 2 Gender:
Plug (Male)
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 Plug (Male) to SMA Plug (Male) RF Adapter | Screw-lock | Stainless Steel Body
The ROSNOL ASL-A1A15A/9XX-9XX is a high-performance SMA-to-SMA L-adapter designed for RF signal transmission up to 18 GHz. With a 50Ω impedance and VSWR ≤ 1.15 (≥ 23.13 dB), it ensures low reflection and stable performance. The adapter supports power handling up to 200 W at 2 GHz and RF leakage suppression ≥ 100 dB up to 1 GHz. Mechanical reliability includes ≥ 500 mating cycles, axial contact captivation ≥ 27 N, and torque ratings of 0.8–1.1 Nm. Operating temperature ranges from −65°C to +155°C, compliant with MIL-STD-202 standards.Both SMA ends feature beryllium copper center contacts with 3 μinch gold plating over 80 μinch non-magnetic nickel-phosphorus underplating. The stainless steel body and coupling nut are passivated, with PTFE insulators and silicone rubber gaskets ensuring environmental sealing.
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.
