 MELVILLE, N.Y.--BUSINESS WIRE--August 12, 2021-- Comtech Telecommunications Corp. NASDAQ: CMTL, a global leading provider of next-generation 911 emergency systems and secure wireless communications technologies, announced today, that during its fourth quarter of fiscal 2021, it was awarded multiple contracts aggregating 3.6 million from a U.S. system integrator for X-band SSPAs and BUCs for transportable satellite communication terminals. Secure and available satellite communications are r 