Comtech EF Data Corporation, a subsidiary of Comtech Telecommunications Corporation (NASDAQ: CMTL), is the recognized global leader in satellite bandwidth efficiency and link optimization. Our advanced communication solutions encompass modems, performance enhancement proxies, bandwidth & capacity management, encapsulators, receivers, converters, transceivers, amplifiers, block up converters (BUCs) and terminals. We are recognized as a technology innovator, and have a reputation for exceptional product quality and reliability. Our solutions enable commercial and government users to reduce OPEX /CAPEX and to increase throughput for fixed and mobile/transportable satellite-based applications.

Products are designed and manufactured in our Tempe, Arizona facility. Our facilities are well maintained and configured to support current and planned production requirements. We employ formal quality management programs and other training programs, including the International Standard Organization’s (“ISO-9000”) and Aerospace Standard (“AS9100”) quality procedure registration programs.

A recognized technology innovator, examples of our market-leading technologies that optimize satellite communications are:

• VersaFEC® – Next generation forward error correction (FEC) provides maximum coding gain with the lowest possible latency
• Low Density Parity Check Coding (LDPC) forward error correction & 8-QAM Modulation – When combined, satellite transponder utilization can be maximized, resulting in minimized operating expenses
• Turbo Product Coding (TPC) – Renowned FEC technique for superior performance improvement
• DoubleTalk® Carrier-in-Carrier® bandwidth doubling technology
• Dynamically managed Single Carrier Per Channel (dSCPC)
• Patented Daisy Chain protection switching technology
• Advanced IP-centric features for maximizing satellite communication links and lowering total cost of ownership

With products installed in 160+ countries, we provide “around the clock” customer support and have authorized service centers globally. We are prepared to help you optimize bandwidth, reduce operating and capital expenditures associated with satcom, and lower the total cost of ownership.

Other Services
In addition to designing and manufacturing our core satellite communication products, we also offer engineering and contract manufacturing services. 

Contract Manufacturing Services – We support our key strategic partners with state-of-the-art design and production techniques, specialized production equipment and extensively trained personnel. To request more information, click here.

Engineering Services – Our extensive technical expertise is periodically leveraged by other organizations.  We are retained to perform engineering services and custom design of communications products. To request more information, click here.