ANDREW CORPORATION: Lightning protection range extended
FEB 23, 1999, M2 Communications - Andrew Corporation has extended its range of grounding kits with the introduction of two new kits for use with 2-1/4" HELIAX(r) coaxial cable. The new SureGround? and SureGround Plus? kits protect radio equipment in cellular and PCN applications from the damaging effects of lightning strikes.
The SureGround grounding kit for 2-1/4" HELIAX coaxial cable has a self-securing ground strap that eliminates the need for attachment tools and reduces installation time. The kit includes a pre-tensioned solid copper clip-on grounding strap that ensures proper surface contact pressure between the strap and the outer conductor and prevents damage from over tightening. Once in place, the kit provides protection against lightning strikes of up to 125 kA. SureGround kits are also available for 7/8", 1-1/4", and 1-5/8" HELIAX coaxial cables.
The SureGround Plus grounding kit for 2-1/4" HELIAX coaxial cable combines a wraparound grounding strap with a pre-formed rubber weatherproofing boot for fast, secure installation and a neat appearance. The heavy duty rubber boot replaces time-consuming taping and provides complete weatherproofing protection. These kits have only four pieces for cable attachment. The installer simply removes a short length of cable jacketing, snaps the wraparound grounding strap in place, slips the rubber boot into position, and secures with clamps. SureGround Plus grounding kits are also available for 7/8" HELIAX coaxial cables.
HELIAX 2-1/4" foam dielectric coaxial cable is typically used by system designers when they need the lowest attenuation, have longer tower cable runs to accommodate, and/or have tight loss budgets.
Andrew Corporation is a global supplier of communications systems equipment and services. Major markets are wireless communications -- which includes cellular, personal communications services, and land mobile radio -- broadcast, and common carrier. Andrew is an S&P 500 company listed on the Nasdaq National Market System under the symbol ANDW.
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Antony Mayfield, Text 100
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