Key Specifications
Type Design:
Precision
Connection Type:
In-Series
Connector 1 Series:
Precision SMA
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
Precision SMA
Connector 2 Gender:
Plug (Male)
Body Style:
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):
26.5
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.20
Description
Precision SMA Plug (Male) to Precision SMA Jack (Female) | L-Adapter | Passivated Stainless Steel Body
The ROSNOL ASL-PCA1PCA25A/9XX-9X is a high-frequency Precision SMA L-adapter engineered for RF and microwave systems operating up to 26.5 GHz. Featuring a screw-lock coupling mechanism, it supports ≥500 mating cycles, coupling nut retention ≥270 N, axial captivation ≥27 N, radial ≥3 Ncm, and torque rating up to 1.7 Nm. Electrical performance includes 50 Ω impedance, VSWR ≤1.20 (≥20.83 dB), insertion loss ≤0.05×√F(GHz) dB, RF leakage ≥100 dB up to 1 GHz, and power handling up to 200 W @ 2 GHz. The adapter is rated for 1000 V rms test voltage and 480 V rms working voltage.Constructed with a passivated stainless steel body and coupling nut, the ASL-PCA1PCA25A/9XX-9X features beryllium copper center contacts with 3 µinch gold plating over 80 µinch non-magnetic nickel-phosphorus underplating. PTFE is used as the insulator, and a silicone rubber gasket ensures environmental sealing. The adapter performs reliably across a temperature range of -65°C to +155°C and complies with MIL-STD-202 standards for thermal shock, corrosion, vibration, shock, and moisture resistance.
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.
