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Satnews Daily
August 20th, 2012

Comtech Telecommunications Corp... Rural Relocations (SATCOM)


[SatNews] Comtech Telecommunications Corp. (NASDAQ: CMTL) announced that its Tempe, Arizona-based subsidiary, Comtech EF Data Corp., was awarded a...

...$1.5 million DoubleTalk® Carrier-in-Carrier® bandwidth compression order from a telecommunications service provider in Asia-Pacific. The service provider will use the technology to facilitate a network expansion and to deliver new services to rural villages. With satellite bandwidth prices on the rise in Asia, service providers are seeking technology solutions to increase throughput and reduce OPEX so they can remain competitive and continue offering affordable services. This service provider is upgrading fielded DMD50 Universal Satellite Modems with DoubleTalk ® Carrier-in-Carrier ®. DoubleTalk ® Carrier-in-Carrier ®, based on Raytheon Applied Signal Technology’s patented “Adaptive Cancellation” technology. This allows transmit and receive carriers of a duplex link to share the same transponder space. When combined with advanced forward error correction and modulation techniques, DoubleTalk ® Carrier-in-Carrier ® minimizes OPEX/CAPEX and maximizes throughput/availability without additional transponder resources.