LL240 Antenna Extension Cable
(CLF240, KRL240,®LMR240) - 50Ω  Very Low Loss Double Shielded 6.1mm

Suitable for Mobile and Fixed-Wireless installations such as Vehicles, Caravanns, Offices Buildings and Homes.
Lower loss than the LL195 (®LMR195).

LL240 Coax has two SMA female connectors. Double shielded by one layer of Aluminium foil and one close-knit copper braid make for a low-loss coax with 6.1mm overall diameter.  Its very-low signal attenuation figures make it well suited for use at Cell Phone frequencies.

There are many suppliers that manufacture coax cables to the ®LMR series specification. Some suppliers cut corners, producing sub-standard coax which does not conform. Shown below is a comparison of the high quality coax we supply with our kits and a sub-standard version.

Our High Quality Coax   Fully Tinned Copper Outer Braid - Resist corrosion and electrolysis - Strong mechanical connection - Lower loss over long lengths Greater than 90% Braid Coverage - Lower signal loss Bonded Foil Second Shield - Consistent Impedance Correct Inner & Outer Conductor Diameter - Correct impedance. Foam Polyethylene/Air Dielectric

Cheap Poor Quality Coax   Bare Copper Outer Braid - No Corrosion resistance - Weak mechanical connection Less than 75% Braid Coverage - Signal loss by radiation Loose Foil Second Shield - Inconsistent Impedance Undersized Inner & Outer Conductor Diameter - Loose fit to crimp connectors - Poor impedance match Solid Polyethylene Dielectric - Higher signal loss

®LMR is a registered trademark of Times Mircowave Systems USA

Adapters/Connectors

Coax