Sage Instruments makes field test sets, automated wireless
test systems, and various other test components and systems
for the telecommunications and wireless test industry.Sage
Instruments company specializes in VoIP (Voice over Internet
Protocol) testing, a burgeoning area in communications test,
as more telecommunications occur over Internet protocol
networks, rather than the copper-wiring infrastructure of
AT&T, Deutsche Telekom, France Telecom, NTT, Verizon
Communications, and other telecom giants. NASA is one of the
company's customers. Sage Instruments was established in
1984 by CEO Brett Mackinnon, who is the majority shareholder
in the company.