Lifetime Connectivity

43M-LCF78-D01
4.3-10 Male Straight Connector for 7/8" Coaxial Cable, OMNI FIT™ Premium, Polymer claw and compression sealing

Rev : C | Rev date : 15 Nov 2025

OMNI FIT™ high performance connectors are designed for use with both CELLFLEX® (copper) and CELLFLEX® Lite (aluminium) cables. They are designed specifically to provide the highest quality connector-cable interface while simplifying and speeding up connector attachment. All RFS connectors are fully tested for mechanical and electrical compliance to industry specifications.
The 4.3-10 connector is an innovative, space-saving RF connection meeting all requirements even under the most severe environmental conditions and not relying on coupling nut torque. Sealing against outer conductor and jacket by means of the polymer claw and 360° compression fit. Multifunctional, self-lubricating HighTech polymer assembly locks on cable corrugation, avoids electrochemical potential differences and compression-fits to the jacket.

Feature / Benefits

  • Ultra high PIM performance i.e. reduced interference leading to high customer satisfaction
  • Two-piece design i.e. visual inspection of interlocking leads to improved installation security
  • OMNI FIT™ concept i.e. streamlined order management and reduced stock level
  • Watertight sealing in mated and unmated condition, i.e. reduced efforts during installation and improved security during operation
  • Unique NiTin plating i.e. extreme resistance against corrosion even under hardest climatic and environmental circumstances
  • Multi-thread (Tristart) design i.e. simplified and accelerated tightening process
  • RoHS (EU) and CRoHS (China) compliant i.e. can be used on a global basis
43m-lcf78-d01_ti.png
General Specifications
Cable Size 7/8
Cable Type Foam Dielectric
Model Series LCF78-50 Series, RCF78-50 Series
Connector Interface 4.3-10
Connector Type OMNI FIT™ PREMIUM Straight
Sealing Method Polymer claw + 360° Compression
Testing and Environmental
Waterproof Level IP68
Mechanical Specifications
Plating Outer/Inner NiTin/Silver
Length 70.35mm (2.77in)
Outer Diameter 40mm (1.57in)
Inner Contact Attachment Basket
Outer Contact Attachment 360° clamping
Electrical Specifications
Nominal Impedance 50 ohms
3rd Order IM Product @ 2x20 Watts -163 ; typical -167
Maximum Frequency 5 GHz
Frequency Range VSWR value Return Loss value
0 < f ≤ 1.0 GHz 1.02 40.1
1.0 < f ≤ 2.7 GHz 1.03 36.6
2.7 < f ≤ 3.7 GHz 1.06 30.7
3.7 < f ≤ 5.0 GHz 1.09 27.3
Accessories
Trimming Tool TRIM-SET-L78-D01, TRIM-LCF78-D01-A

External Document Links

Notes

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