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:
Plug (Male)
Impedance (Ohm):
50
Body Style:
Straight
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:
1.15
Description
7/16 Plug (Male) to 7/16 Plug (Male) | Straight Adapter | Screw-Lock | Brass Body
The ROSNOL AD-D1D15A/044-044 is a straight RF adapter for 50-ohm systems, operating from DC to 7.5 GHz with VSWR ≤ 1.15 (return loss ≥ 23.13 dB). It offers insertion loss ≤ 0.05 × √F (GHz) dB, insulation resistance ≥ 10 GΩ, center contact resistance ≤ 0.4 mΩ, and outer contact resistance ≤ 1.5 mΩ. Electrical ratings include working voltage of 500 V rms and power handling up to 1800 W at 1 GHz and 800 W at 4 GHz. The screw-lock coupling ensures secure engagement with ≥ 500 mating cycles, axial captivation ≥ 200 N, and coupling torque between 25 and 30 Nm.This adapter features brass bodies and coupling nuts finished with copper-tin-zinc alloy plating, brass center contacts plated with silver, PTFE insulators, and silicone rubber gaskets for superior electrical stability and corrosion resistance.
ROSNOL’s precision-engineered RF adapters deliver reliable performance at competitive pricing, making them a strong alternative to products from leading European and American brands. All ROSNOL RF components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations. Customization services for materials, plating, and mechanical design are available to support specialized interconnect requirements.
