Johanna Sandberg

Kaelus, Inc. engages in the provision of test and measurement solutions. It offers test and measurement instruments, cell-site filters, combiners and tower mounted amplifiers. The firm’s services include passive intermodulation test solutions, site sharing solutions, das interface solutions, integrated radio and ferrite products, GSM-R interference filters, cellular radio base station filters, circulators and combiners. The company was founded in 2010 and is headquartered in Hayden, ID.

Microdata Telecom Innovation Stockholm AB engages in the radio frequency (RF) filter solutions. Its products include filter solutions, tower mounted amplifier, accessories and test and measurement solutions. The company was founded by Mats Olof Gustavsson in 1981 and is headquartered in Taby, Sweden.