Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
7/16
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
7/16
Connector 2 Gender:
Jack (Female)
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):
7.5
Connector 1 Body Material:
Brass
Connector 1 Body Plating:
Copper-Tin-Zinc Alloy
Connector 2 Body Material:
Brass
Connector 2 Body Plating:
Copper-Tin-Zinc Alloy
VSWR, Max:
1.25
Description
7/16 Plug (Male) to 7/16 Jack (Female) L-Adapter | Screw-lock | Copper-Tin-Zinc Alloy Body
The ROSNOL ADL-D1D25A/H44-H4 is a precision-engineered 7/16 male-to-female L-adapter designed for RF systems operating up to 6 GHz. It features a screw-lock coupling mechanism, VSWR ≤ 1.25 (≥ 19.08 dB), and insertion loss ≤ 0.1 × √F(GHz) dB. The adapter maintains a 50 Ω impedance and operates reliably across a temperature range of −45°C to +85°C.Constructed with brass bodies and coupling nuts using copper-tin-zinc alloy, the adapter includes phosphor bronze center contacts with gold plating over nickel underplating. PTFE insulators and silicone rubber gaskets ensure stable dielectric performance. The unit is RoHS compliant and available in single or bulk packaging.
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.
