Lmr 400 Coaxial Cable Loss

Wll gps lmr wlan wisp wimax scada mobile antennas requiring an easily routed low loss rf cable new.

Lmr 400 coaxial cable loss.

This 50 ohm 0 405 inch diameter and low loss flexible coax cable is built with a shield count of 2 and rf shielding of 90 db. The multi ply bonded foil outer conductor is rated conservatively at 90 db i e. 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 semi rigid hard line cables. Lmr 400 is a low loss cable designed to replace rg8.

Although it is just a bit larger than lmr 195 lmr240 offers a significantly larger center conductor and supports better signal retention for longer cable runs and higher frequency use. Tms lmr 400 tms lmr 600 tms lmr 900. Lmr 400 uhf 12 times microwave lmr 400 coaxial ham cb radio jumper antenna extension cable vhf uhf ultra low loss lmr400 pl 259 jumper 12 ft 5 0 out of 5 stars 5 34 61 34. Showmecables offers a wide variety of lmr 400 coax cable options.

Actual measured values may vary from the calculated values based on manufacturing tolerances cable assembly length connector performance actual operating frequency and measurement accuracy. Online coax cable loss antenna gain calculator. The flexible types 9913f and lmr 400uf are preferred particularly for rotatable antennas. With both cut by the foot cabling and full spools available our low loss coax cable is ready to ship today.

This low loss flexible 50 ohm coax cable lmr 400 is constructed with a 0 405 inch diameter and pe jacket. Lmr 400 flexible 50 ohm coax cable with pe jacket is rated for a 6 ghz maximum operating frequency. Suitable for vhf 1 5db loss per 100 feet at 146 mhz. Loss is a length multiplier so a 200 ft length would have twice the loss shown above and a 50 ft length would have half the loss.

However stranded center conductors have a little higher loss than solid ones. At the desired operating frequency. Coax losses shown above are for 100 feet lengths. Enter db loss of cable per 100 ft.

Rf shielding is 50 db greater than typical single shielded coax 40 db. Lmr 400 flexible low loss communications coax ideal for drop in replacement for rg 8 9913 air dielectric type cable jumper assemblies in wireless communications systems short antenna feeder runs any application e g. 9913 and lmr 400 are popular low loss rg 8 types. This multiplier factor is why you should keep cable installation lengths between radios and antennas as short as practical.

Enter length of cable in feet. Values are nominal 25 c performance calculations.