LMR®-400-UF

LMR® standard is a UV Resistant Polyethylene jacketed cable designed for 20-year service outdoor use. The bending and handling characteristics are significantly better than air-dielectric and corrugated hard-line cables.

• Flexibility and bendability are hallmarks of the LMR-400 cable design. The flexible outer conductor enables the tightest bend radius available for any cable of similar size and performance.

• Low Loss is another hallmark feature of LMR-400 Size for size LMR has the lowest loss of any flexible cable and comparable loss to semirigid hard-line cables.

• RF Shielding is 50 dB greater than typical single shielded coax (40 dB). The multi-ply bonded foil outer conductor is rated conservatively at > 90 dB (i.e. >180 dB between two adjacent cables).

• Weatherability: LMR-400 cables designed for outdoor exposure incorporate the best materials for UV resistance and have life expectancy in excess of 20 years.

• Connectors: THESE JUMPERS wired with hand soldered Amphenol PL-259 or Type N connectors.

LMR-400 per foot jumpers about 2.42/ft
Amphenol PL-259 $10 each
Amphenol Type N $25 each

Interactive calculator ONLINE

 

AMPHENOL RF  172113H243  RF / Coaxial Connector, N Type,	AMPHENOL RF PL-259 RF / Coaxial Connector, UHF Coaxial, Straight Plug, Solder

Example Calculate Attenuation = (0.146748) • FMHz + (0.000312) • FMHz

VSWR=1.0;

Ambient = +25°C (77°F)

Power: VSWR=1.0;

Ambient = +40°C; Inner

Conductor = 100°C (212°F);

Sea Level; dry air; atmospheric pressure; no solar loading 

If calculated using CB radio 27.205 Mhz (channel 20)