Dialogic CG 6565E Media Boards
Media processing and gateway capabilities for digital T1/E1, IP, and converged environments
Dialogic Products
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Overview:
The Dialogic CG Series Media Boards can be used to create powerful communications solutions for public telephone network, IP-only, and converged IP/circuit-switched environments. By using these boards with Dialogic NaturalAccess Software, developers can rapidly build and globally deploy a broad range of telephony applications on a single platform.
The CG Series Media Boards provide full-duplex universal port capabilities, which can support a combination of voice play/record, tone detection/generation, echo cancellation, and voice compression, as well as trunking, fax, conferencing, and VoIP functions in a single PCI, CompactPCI, or PCI Express slot. The universal port feature eliminates the need to use multiple specialized boards, provides easy access to all supported features, and significantly reduces the time spent on configuration and development.
Because they support up to 16 PSTN trunks and are equipped with high-density Digital Signal Processors (DSPs), high-speed PowerPC co-processors, and built-in IP capabilities, the CG Series Media Boards are an excellent option for a variety of applications from small enterprise call centers and announcement servers, to powerful, high-density service provider ring-back tone platforms and media servers.
Features and Benefits:
| Features | Benefits |
|---|---|
| Software-selectable T1 or E1 digital trunks | Reduces total cost of ownership by increasing flexibility, reducing inventory, and simplifying the purchasing process and test effort |
| Dual Ethernet interfaces that can be used either as two independent subnets or in automatic failover mode that switches traffic to an alternate interface without interrupting in-progress calls | Allows support for both IP and TDM networks on a single platform, plus redundant IP configurations for high reliability |
| NaturalAccess Software | Uses a consistent set of APIs throughout the CG Series Media Board product line, which support popular operating systems |
| From 1,064 to 12,768 MIPS for media processing (model dependent) | Allows developers to choose the most cost-effective board with the correct amount of processing power, whether an application is voiceonly, is low-compute-intensive, or requires substantial DSP power |
| Full speed H.100/H.110 bus with 4,096 timeslots | Supports interoperability with other boards in open-architecture, high-capacity systems |
| 64 ms echo cancellation tail | Provides high-quality audio and clarity |
Specifications:
| Technical Specifications | |
|---|---|
| Digital interfaces | 0, 2, 4, 8 T1/E1; Gigabit Ethernet |
| Boards/system | Application and server-dependent |
| Control processor | PPC 7448; 867 MHz clock |
| Control processor (CP) memory | 256 MB |
| I/O mapped memory | N/A |
| Address/interrupts | N/A |
| Supported operating systems | Windows; Linux |
| Host Interface | |
| Bus compatibility |
|
| Bus mode | PCI target and master mode operation |
| Bus speed | 2.5 Gbps per lane; 4 lanes |
| Telephony bus | ECTF H.100 |
| Hot swap | N/A |
| Platform | |
| Form factor | PCI Express standard-height, full-length form factor |
| Board dimensions | 12.283 in. (31.2 cm) long 4.2 in. (10.67 cm) high |
| DSP | |
| DSP | TI TMS320C5441 quad core DSPs each running at 532 MIPS |
| Universal port capability |
|
| H.100/H.110 bus |
|
| IP Network Connectivity | |
| Interfaces | Dual 10/100/1000Base-T Ethernet RJ-45 connectors on connection panel |
| Protocols | RTP/RTCP, UDP, IP (v4 and v6), IPSec |
| PSTN Echo Cancellation | |
| PSTN Echo Cancellation |
|
| PSTN Network Connectivity | |
| Digital trunk interface connectors |
|
| Impedance | Software-selectable; 75, 100, 120 ohm |
| Telephony Interface DSX-1 T1 | |
| Interface | ANSI T1.102, T1.403 |
| Framing | D4, ESF |
| Insertion/generation and extraction/ detection | ABCD bits |
| Line code | AMI, B8ZS |
| Zero bit suppression | Selectable B8ZS, no zero code suppression, zero code suppression |
| Alarm signal capabilities | Yellow, Red, and Blue |
| Counts | Bipolar violation, F(t) error, and CRC error |
| Robbed bit | Selectable on a per-trunk basis |
| Loopback | Per-channel and overall under software control. Automatic remote loopback with CSU option. |
| Telephony Interface CEPT-E1 G/703 | |
| Interface | G.703 2048 kbps trunk interface |
| Framing | CEPT G.703/G.704 Channel Associated Signaling |
| Power Requirements | |
| Power |
|
| Environmental Requirements | |
| Operating temperature | 0 °C to +50 °C @ 200 LFM |
| Storage temperature | -20 °C to +70 °C |
| Humidity | 5% to 80%, non-condensing |
| Cooling requirements | Ambient Temperature: 35°C CFM (per board): 1.7 Altitude: Sea Level Ambient Temperature : 45°C CFM (per board): 3.1 Altitude: 1000 ft. |
| Approvals, Compliance and Warranty | |
| Digital multiplexer requirements and objectives | AT&T pub. 43802, July 82 |
| Service description and interface specifications | AT&T TR 62411, ACCUNET T1.5 |
| Carrier to customer installation DS1 metallic interface | ANSI T1E1/88-001R1, Feb. 88 |
| ANSI T1 standard for ISDN Primary Rate Interface | T1E1.4/8868 (proposed text) April 88 |
| Primary Rate User-Network Interface Layer 1 specification | ITU-T I.431, June 88 |
| ISDN Primary Rate Interface specification | AT&T Pub. TR41449 AND TR41459, June 85 |
| Audio Signal Processing | |
| Sampling rates | 8k samples/sec |
| Speech compression (IVR) |
|
| Tone Dialing | |
| DTMF digits | 0 to 9, *, # , and ABCD per ITU Q.23 and Q.24 |
| Rate | Programmable (10 digits/sec nominal) Wait-for-dial tone capability |
| Dialing parameters | Software configurable (Note: Dialogic supplies configuration files that conform to national regulations for countries where certification has been received.) |
| Dialing amplitude | Software configurable; range -33 dBm to +1 dBm (Note: Dialogic supplies configuration files that conform to national regulations for countries where certification has been received.) |
| Pulse Dialing | |
| Digits | 10 digits: 0 to 9 |
| Pulsing rate | 10 pulse/sec (nominal) |
| Make/break ratio | Software configurable; 40/60 nominal (Note: Dialogic supplies configuration files that conform to national regulations for countries where certification has been received.) |
| DTMF Tone Detection | |
| DTMF digits | 0 to 9, *, #, ABCD |
| Dynamic range | -47 dBm to 0 dBm per tone, programmable |
| Tone duration | 40 ms (minimum) |
| Acceptable twist | 10 dB |
| Talk-off | Exceeds Telcordia TR-TSY-000763 tests |
| MF Tone Detection | |
| Versions | US MF, ITU Forward, ITU Backward |
| MF digits | 0 to 9, KP, ST, STP, ST2P, ST3P per US (R1) |
| Dynamic range | Software configurable: -35 dBm to -5 dBm |
| Fax (optional) | |
| Image formats | MH, MR (ITUT.4), MMR (ITUT.6) |
| Error Correction Mode (ECM) | Yes |
| Resolution: standard, fine, super-fine; Page Format: A3, A4, and B4 | Yes |
| Requirements (in addition to at least one Dialogic CG Series Media Board) | Dialogic NaturalAccess NaturalFax API license and Dialogic NaturalAccess Software |
| Fax modems |
|
| Fax port capacities (Maximum Fax Ports per Board) | 240 |
| Conferencing (optional) | |
| Capacity | Up to 240 ports of 3-party conferencing |
| Maximum conference size | 128 members |
| Line echo cancellation delay | 10 ms or 20 ms |
| SIP signaling support (optional) | |
| Requirements (in addition to at least one Dialogic CG Series Media Board) | Dialogic NaturalAccess SIP for NCC license and Dialogic NaturalAccess Software |
| Supported Transport Layer Protocols | UDP, TCP |
| SIP Methods supported | INVITE, ACK, BYE, CANCEL, REGISTER, INFO, PRACK, REFER, SIP Session Timer |
| IETF standards and drafts | Supports many IETF SIP standards, including:
Also supports numerous Internet Drafts for SIP extensions and various IETF and 3GPP SIP and SDP extensions |
| Protocols | |
| ISDN PRI | NI-2, 4ESS, 5ESS, DMS100, DMS250, INS1500, EuroISDN, VN6, QSIG, Austel |
| CAS |
|
Documentation:
Download the Dialogic CG Series Media Boards Datasheet (.PDF)
Dialogic Products
CG Media Boards