Key Specifications
Type Design:
Standard
Body Style:
Straight
Impedance (Ohm):
50
Frequency, Max (GHz):
12
VSWR, Max:
1.20
Connector Series:
4.3-10
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
4 Hole Flange
Body Material:
Brass
Body Plating:
Copper-Tin Zinc Alloy
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
4.3-10 Jack (Female) | 4-Hole Flange Panel Mount | Screw-lock | Low PIM | Brass Body
The ROSNOL 43102GFA50-4380A/H4-LP is a low-PIM 4.3-10 jack connector optimized for high-performance RF systems requiring superior passive intermodulation characteristics. It supports DC to 12 GHz with 50 Ω impedance, VSWR ≤ 1.20, and insertion loss ≤ 0.1√f (GHz) dB. Electrical specifications include insulation resistance ≥ 5 GΩ, RF leakage ≥ 110 dB up to 6 GHz for tool-tightened plugs, and PIM level ≥ 155 dBc from 0.4 to 4 GHz. Power handling is rated at 500 W at 2 GHz. Mechanical features include screw-lock coupling, ≥ 500 mating cycles, and torque specification of 5 Nm.The connector is built with phosphor bronze center contacts plated with 3 μinch gold over 80 μinch nickel-phosphorus underplating for optimal conductivity. The body and coupling nut are brass with copper-tin-zinc alloy finish, and PTFE insulators ensure excellent dielectric properties. A silicone rubber gasket provides IP68-rated environmental sealing for reliable outdoor performance.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL RF components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring environmental safety and global standards. Customization services for plating, materials, and mechanical design are available upon request.
