NF-HCA78-020
N Female Connector for 7/8" Coaxial Cable, RAPID FIT™ Sealing compound

Rev : D | Rev date : 19 Apr 2023

Radio Frequency Systems line of high performance coaxial cable connectors are designed specifically to provide the highest quality connector-cable interface while simplifying and speeding up the attachment of connectors to HELIFLEX® coaxial cables. RFS connectors are fully tested for mechanical and electrical compliance specifications. They are available in all popular cable sizes in a variety of mating interfaces. The N connector is one of the most common RF connector types. N type connectors from RFS will be delivered with a non-slotted outer conductor contact sleeve and a special gasket. Due to a special design of the coupling nut (without spring ring) N connectors can be tightened with increased torque. This increases the contact pressure.

FEATURES / BENEFITS

Excellent gas tightness, Overpressure for increased voltage handling is maintained throughout the system
Robust Mechanical Design, Superior and consistent performance guarantees outstanding system characteristics.
Extremely low reflection factor, Outstanding low reflection factor improves overall system performance and margin and reduces mismatch losses
Totally Waterproof according to IP 68, Assures safe, long term operation in the harshest of environments. System tightness doesn't have to rely on overpressure from dehydration equipment.

Connector N Socket CAF

External Document Links

Installation Instruction

Notes

¹) The sealing compound must be ordered separately.

Technical features

General Specifications
Transmission Line Type		Coaxial Cable
Cable Size		7/8
Cable Type		Air Dielectric
Model Series		HCA78-50 Series
Connector Interface		N
Connector Type		RAPID FIT™
Sealing Method		Sealing compound ¹ )
Gender		Female

Mechanical Specifications
Plating Outer/Inner		Silver/Silver
Length	mm (in)	77 (3.03)
Outer Diameter	mm (in)	39.5 (1.55)
Inner Contact Attachment		Spring Finger
Outer Contact Attachment		Threaded