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Portable tester measures PIM

The PIM Master MW82119A is said to be the first high-power, battery-operated, portable tester for analyzing passive intermodulation (PIM). One quarter the size and half the weight of alternative PIM testers, the MW82119A offers 40-W and patented distance-to-PIM (DTP) testing. The compact housing is suited for tough-to-access sites, such as remote radio-head (RRH) installations and indoor distributed-antenna systems (DAS).

Six models are available to address major frequency ranges: upper and lower 700 MHz bands, 850 MHz, 900 MHz, 1,800 MHz, 1,900 MHz, and 1,900/2,100 MHz. Flexible power adjustment capability allows a single analyzer to conduct PIM testing on low-power DAS systems and high-power Macro Cells. (Contact company for pricing — available 4 to 6 weeks ARO.)

By Richard Comerford

Anritsu , Morgan Hill , CA
Information 800-ANRITSU
http://www.us.anritsu.com

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