Dialogic Boards

Dialogic High-Density Modem Boards

Dialogic High-Density Modem BoardsAvailable in 1, 2, 4 and 8E1 variants the Diva V-xPRI Media Boards offer the scope to build high density modem banks with up to 240 ports in a single server. Ideal for a variety of applications ranging from point of sale termination through to monitoring and termination of utility metering devices.

Supported under both Windows and Linux the Diva V-xPRI Media Boards enable COM port or TTY port emulation in the operating system so enabling transparent support of existing modem / COM port applications.

Modem Board Features

Telephony Cards
reduce footprint

Up to four or more Diva V-xPRI Media Boards of the same or different capacity can operate concurrently in a single server, depending on the application and performance of the server hardware.

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keep host server performance high

Can remove performance bottlenecks by offloading key real-time tasks that would ordinarily place an excessive burden on the host server, allowing Quality of Service (for data integrity and connection speed) to be more consistent.

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powerful on-board performance

Onboard CPU with large RAM and powerful FPGA chip for fast data streaming between the host CPU, the DSPs, the phone line, and the other active components onboard.

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quick deployment

Reduces porting efforts and time to market by making Diva Media Boards compatible with notable standard telephony and communications applications.

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common design

Supports the same programming interfaces as other Diva® Media Boards, including Dialogic® Diva® APIs, CAPI, TTY, COM port, and others.

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scalable and flexible

Easy scalability and flexibility to address an organization’s fixed and GSM modem needs in diverse environments.

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Licensed feature

Enable modem ports via license.

Modem Board Specifications

Modem Standards Supported

B-Channel Protocols Supported



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