Key Specifications
Type Design:
Standard
Connection Type:
Between Series
Connector 1 Series:
C
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
7/16
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Bayonet
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:
N/A
Description
C Plug (Male) to 7/16 Jack (Female) | Straight Design | Two-Stud Bayonet & Screw-Lock | Brass Body
The ROSNOL AD-C1D25A/G44-G4 is a high-performance RF adapter for 50 Ω systems, operating from DC to 7.5 GHz. It features a two-stud bayonet coupling on the C side and screw-lock on the 7/16 side, ensuring secure engagement and mechanical reliability. Electrical specifications include robust impedance matching and stable performance across the full frequency range. Mechanical endurance supports ≥500 mating cycles, with axial contact captivation ≥20 N and recommended torque of 1.10 N·m on the 7/16 side.Materials and plating: center contacts are phosphor bronze with silver plating for optimal conductivity. Bodies and coupling nuts are brass with copper-tin-zinc alloy plating; insulators are PTFE. Rated for −65 °C to +165 °C, this adapter offers excellent corrosion resistance and durability for demanding RF environments.
ROSNOL delivers precision-engineered RF adapters for uncompromising performance in high-frequency and microwave applications. Manufactured under ISO 9001-certified processes, fully RoHS and REACH compliant, and offering cost-effective alternatives to leading brands. Customization for materials, plating, and mechanical design is available to meet specialized interconnect requirements.
