Family of products
Diva Analog
Dialogic Diva Analog boards ("Diva Analog boards") are available in 2-port, 4-port, and 8-port variants, offering standard RJ-11 interfaces to connect to public and private switching systems via analog trunk interfaces.
Diva Analog boards provide powerful onboard CPU and Digital Signaling Processor (DSP) resources - one dedicated to each communication channel. Thanks to providing high-performance media processing functions such as V.90 data modem, V.34 fax receiver and transmitter, Voice over IP (VoIP) streaming, voice compression, and echo cancellation onboard, the Diva Analog boards enhance overall system performance and lower implementation costs.
Based on the latest industry standards, the Diva Analog boards work in any PCI and PCIe based server platform and demonstrate best-in-class system design, resulting in minimum power consumption and maximum heat dissipation.
The Diva Analog boards also support a common and consistent set of programming interfaces. This allows application developers and system integrators to minimize porting effort and reduce time to market.
Whether using industry standard CAPI and COM port, or the Dialogic® Diva® API via the Dialogic® Diva® Software Development Kit (SDK), an application once designed to work with any Dialogic® Diva® board (ISDN BRI, ISDN PRI, E1/T1, VoIP SIP/RTP) can also be used seamlessly with the Diva Analog boards.
NOTE: The Dialogic® Diva® UM-Analog Series boards are available at a lower price offering V.34 fax on 50% of the available channels.
Strong points
• Universal, Multifunction Platform: For enterprise voice, fax, conferencing and remote access applications• Cutting-Edge Hardware Design: Compliant to the latest PCI specifications
• High-Performance Media Processing Powerful DSPs: One dedicated to each channel
• Superior Scalability and Flexibility: Up to 8 adapters can be operated concurrently in a server
• Easy to Install and Configure: Plug and Play, no need to manually configure
Technical Specifications
• Form factor Low Profile: 2-port PCI/PCIe; Half Size: 4/8-port PCIe; Full Size: 4/8-port PCI
• Consistent Dialogic Diva Application Programming Interface (Diva API, Diva API for .NET, Diva Component API)
• State-of-the-art operating systems supported Microsoft Windows (XP, 2003, Vista, 2008, 7) in 32bit and 64bit as well as all known Linux distributions/kernels in 32bit and 64bit
• Hardware:
-32 bit RISC CPU, 100 MHz, 131 MIPS
-2, 4 or 8 DSPs (32.76 MHz and 65 MIPS)
-16 MB onboard SDRAM Memory
• Telephony interface:
-2 x RJ-10 (2-port), RJ-10/RJ-11
-4 x RJ-10 (4-port), RJ-10/RJ-11
-4 x RJ-45 (8-port), RJ-10/RJ-11
Product Range
| Product | Product code | Description | ||
| Diva Analog-2 | 306-302 | PCI 2-port Analog Loop-Start half size and low profile with additional LP bracket |  | |
| Diva Analog-2 | 306-386 | PCIe 2-port Analog Loop-Start half size and low profile (with additional LP bracket) | | |
| Diva Analog-4 | 306-232 | PCI 4-port Analog Loop-Start full size | | |
| Diva Analog-8 | 306-233 | PCI 8-port Analog Loop-Start full size | | |
| Diva Analog-8 | 306-395 | PCIe 8-port Analog Loop-Start | | |
| Diva UM-Analog-2 | 306-385 | PCI UM-Analog-2 (with additional LP bracket) | | |
| Diva UM-Analog-2 | 306-387 | PCIe UM-Analog-2 (with additional LP bracket) | | |
| Diva UM-Analog-4 | 306-384 | PCI 4-port Analog Loop-Start half size | | |
| Diva UM-Analog-4 | 306-388 | PCIe 4-port Analog Loop-Start half size | | |
| Diva UM-Analog-8 | 306-383 | PCI 8-port Analog Loop-Start half size | | |
| Diva UM-Analog-8 | 306-390 | PCIe 8-port Analog Loop-Start half size | | |
| Diva G.729 2 CH SW | G01-029 | for VoIP applications like Dialogic® Diva® SIPcontrol Software | | |
| Diva G.729 4 CH SW | G02-029 | for VoIP applications like Dialogic® Diva® SIPcontrol Software | | |
| Diva G.729 8 CH SW | G03-029 | for VoIP applications like Dialogic® Diva® SIPcontrol Software | |