Key Specifications
Type Design:
Standard
Connection Type:
In-Series
Connector 1 Series:
7mm
Connector 1 Gender:
Sexless
Connector 2 Series:
7mm
Connector 2 Gender:
Sexless
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):
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:
1.29
Description
7mm Sexless Adapter | Straight Design | Screw-Lock | Stainless Steel Body
The ROSNOL AD-P7SP7S5A/9XX-9XX is a precision RF adapter designed for high-power and high-frequency applications. It operates from DC to 18 GHz with 50 Ω impedance, VSWR ≤ 1.29 (≥ 28 dB return loss), and insertion loss ≤ 0.05 × √F (GHz) dB. Electrical integrity includes insulation resistance ≥ 5 GΩ, working voltage 1000 V rms, test voltage 2500 V rms, and RF leakage ≥ 120 dB up to 1 GHz. The screw-lock coupling mechanism ensures secure engagement with mating cycles ≥ 500 and torque specifications of ≤ 1.95 Nm (recommended 1.36 Nm).Materials and plating are optimized for durability: centre contact in beryllium copper with gold plating over non-magnetic nickel-phosphorus underplating; body and coupling nut in stainless steel passivated; insulator in PS. The adapter offers corrosion resistance and operates across a temperature range of -40°C to +85°C.
ROSNOL’s precision-engineered RF adapters deliver reliable performance across a wide range of RF and microwave systems. Manufactured under ISO 9001-certified processes, all products are fully compliant with RoHS and REACH regulations. Offering high quality at competitive pricing, ROSNOL adapters serve as cost-effective alternatives to leading European and American brands, with customization available for materials, plating, and mechanical design.
