Kaelus www.kaelus.com, a Smiths Interconnect business formed by the combination of Summitek Instruments, Allrizon Communications, Triasx Pty Ltd and the commercial division of TRAK Microwave Ltd, designs and manufactures a wide range of innovative RF and microwave solutions for the wireless telecommunications sector. Products include specialized filters, combiners, tower mounted amplifiers, Passive Intermodulation (PIM) test solutions, radio link diplexers, ferrite isolators and circulators. Kaelus’ experience and understanding of the radio environment enables it to excel by developing technically differentiated offerings that improve network performance.