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  • Overview
  • Support Contacts
At our headquarters In Tempe, Arizona, we operate a factory service center and provide customer and technical support for our Satellite Modems, Modem Accessories, Performance Enhancement Proxies, Encapsulator and Receivers, Converters, Find information on support, software downloads, service information, documentation and trainingTransceivers, Amplifiers and Terminals. We provide complete technical, operational and problem solving support. And, our factory-trained and experienced personnel will provide you with the highest level of technical service.

Based in our Fremont, California facility, we operate a customer service group to support technical issues related to Vipersat enabled networks. The Customer Technical Assistance Center (CTAC) team can provide you with support in all aspects of the network including the installation, set-up, configuration, operation, and training of a Vipersat network. Our factory trained specialists are prepared to assist you with questions you have about IP enabled modems operating in Vipersat mode, as well as helping you with Vipersat Management System (VMS) and Vipersat Circuit Scheduler (VCS) queries.

Our subsidiary, Memotec, is based in Montreal, Canada. Memotec's team of senior network experts are available to assist you on our CX Series optimization solutions and access devices. We provide comprehensive customer support, including pre-sales assistance (network design, solution analysis, network optimization, technical expertise), network deployment assistance (training, on-site assistance, network installation), and sustaining support.

Business Hours - Monday Through Friday - 8:00 A.M. to 5:00 P.M. (MST):

For pre-sales questions, please view our Sales Contacts.

Brands - CEFD Brand Radyne Brand

Satellite Modems
Modem Accessories
Amplifers
Converters
Transceivers
Terminals
Tel:    + 1 480.333.4357
Fax:    +1 480.333.2500
 
IP-Enabled Satellite Modems
IP-Based Modem Accessories
Encapsulators, Receivers,
Filtering & Encryption
TurboIP Performance Enhancement Proxies (PEP)
Tel:    + 1 480.333.2433
Fax:   + 1 480.333.2161
 
Vipersat Network Products
IP-Enabled Satellite Modems used in conjunction with VMS and/or VCS
Tel:    + 1 510.252.1462 - select option #2
Fax:   + 1 510.252.1695
 

Memotec
Subsidiary of Comtech EF Data

 

Tel:   + 1 514.738.4781
Fax:  + 1 514.738.4436

After Hours and Weekends:

Brand - CEFD Brand - Tel: +1 480.333.4357
Brand - Radyne Brand - Tel: +1 602.980.5220
 
Director of Customer Relations
Steve Birkholz
Tel: +1 480.333.2385
Fax: + 1 480.333.2500
 

 

Notice: Comtech EF Data reserves the right to change specifications of products described in these documents at any time without notice and without obligation to notify any person of such changes.  Information in these documents may differ from information published in other Comtech EF Data documents.