JEFA Tech Coaxial Cabling Comparision

Part Number Type (aka) Diameter Center Conductor Shielding Dielectric Direct Burial Application
JEFA-195 Low Loss 195 0.195" Solid Copper Double Foam Yes Small and lightweight, good for short jumpers and fixed permanent installation where small size is important.
JEFA-240-FR Low Loss 240 Fire Retardant LSZH 0.240" Solid Copper Double Foam Yes Small size, low loss,  with non-halogen (non-toxic), low smoke, fire retardant jacket. Great for in-building runs (except air handling plenums).
JEFA-240-UF Low Loss 240 FLEX / RG-8X 0.240" 100% Copper Stranded Double Foam Yes Small size, low loss, flexible, direct burial capable.  All around excellent cable for fixed or portable installation.
JEFA-240-UF-W Low Loss 240 FLEX / RG-8X White Jacket 0.240" 100% Copper Stranded Double Foam Yes This is our JEFA-240-UF with a White color jacket.  Typically preferred by boaters or installation where a white cable blends in better.
JEFA-240-2X Low Loss 240 FLEX Dual 0.240" x 2 100% Copper Stranded Double Foam Yes This is a "2 in 1" "Siamese" type cable with two 240 FLEX cables joined together by their outer jackets.  If you have an installation requiring multiple sets of cables, such as an antenna with dual or quad leads, this is a good choice to ease the installation.
JEFA-400 Low Loss 400 0.405" Solid Copper Clad Aluminum Double Foam Yes The standard in the industry for Low Loss combined with moderate flexibility.  JEFA Tech Low Loss 400 is an RG-8 size and type cable with solid CCA center conductor, foam dielectric, and double shielding to provide maximum performance.  Choose this cable if maximum signal is your goal.
JEFA-400-FR Low Loss 400 Fire Retardant LSZH 0.405" Solid CCA Double Foam Yes This is Low Loss 400 with a Low Smoke Zero Halogen (LSZH) rated fire retardant jacket. Great for in-building runs (except air handling plenums).
JEFA-400-UF Low Loss 400 FLEX 0.405" 100% Copper Stranded Double Foam No JEFA Tech Low Loss 400 FLEX is an RG-8 size and type cable with stranded center conductor and flexible TPE jacket to provide low signal loss along with maximum flexibilty.
JEFA-213 RG-213/U 0.405" 100% Copper Stranded Single Solid PE Yes RG-213/U is a standard for Ham Radio and CB.  The stranded 100% copper center conductor allows for flexibility and the solid PE dielectric makes the cable extremely durable.  It can withstand high power use and is forgiving of unbalanced loads.