QUALITY has long been a hey word at Mini-Circuits (Brooklyn, NY). It is the word that opens the company's huge component catalog and a word that guides the design and manufacture of the firm's many component lines. In addition, the manufacturer's obsession quality has now been certified by the International Standards Organization according to the ISO 9001 International Quality Management System Standard. The certification applies to the firm's Brooklyn headquarters as well as its Deer Park, NY and Branson, MO facilities.