Call a Specialist Today! 800-886-5369

Dialogic CG 6565 Media Boards
Media processing and gateway capabilities for digital T1/E1, IP, and converged environments


Dialogic CG 6565 Media Boards

Dialogic Products
CG Media Boards
Dialogic CG 6565/32-2L/8TE, media processing board (1 MRJ-21)
#82400
Contact us for pricing!
Dialogic CG 6565/64-2L/8TE, media processing board (1 MRJ-21)
#82401
Contact us for pricing!
Dialogic CG 6565/64-2L, media processing board (no trunks)
#82402
Contact us for pricing!

Click here to jump to more pricing!

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, 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 Memory mapped interface for efficient block data transfers
Address/interrupts Address and interrupts automatically configured by PCI BIOS (no jumpers or switches)
Supported operating systems Windows; Linux
Host Interface
Bus compatibility PCI Local Bus: R2.3 or PCI-X R1.0b
Bus mode PCI target and master mode operation
Bus speed 100/133 MHz PCI-X bus or 33/66 MHz PCI bus
Telephony bus ECTF H.100
Hot swap N/A
Platform
Form factor PCI universal expansion board
Compatible with both 5.0 V and 3.3 V signaling environments
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
  • IVR
  • Echo cancellation
  • Vocoding: G.711, G.723.1, G.729a/b, G.726, AMR-NB, EVRC, iLBC
  • T.38; T.37
  • Conferencing
  • Voice over IP
H.100/H.110 bus
  • Flexible connectivity between DS0 streams and H.100 bus
  • 2,048 full-duplex connections to bus
  • Switchable access to any of 4,096 timeslots
  • H.100 bus clock master or slave (software selectable)
  • H.100 bus termination (switch enabled)
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
  • Dialogic e256 ASIC, no DSP load
  • Up to 64 ms per channel
  • Selectable on a per channel basis
  • Greater than 18 dB of acoustic echo elimination
  • Bi-directional automatic gain control
  • Accelerated adaptive convergence
  • Numerous tone disabling options
  • Greater than 34 dB echo return loss enhancement
  • Intelligent double-talk detector
  • Meets or exceeds G.164, G.165, G.168 (2000)
PSTN Network Connectivity
Digital trunk interface connectors 8 trunks: MD0 miniRJ-21 connector
Impedance Software-selectable; 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
  • 2.7 A max @ 3.3 V
  • 2.9 A max @ 5.0 V
  • 0.1 A max @ 12.0 V
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)
  • 11 kHz, 8- or 16-bit linear (.WAV); 16-bit may reduce the number of ports per board
  • 8 kHz 16-bit linear (.WAV)
  • 64 kbps µ-law or A-law per ITU-T G.711
  • 16, 24, and 32 kbps ADPCM using Dialogic algorithm with Dialogic framing and bit packing with up to 2x speedup on play back
  • OKI-compatible ADPCM 24 kbps @ 6 kHz or 32 kbps @ 8 kHz with up to 2x speedup on play back
  • IMA-compatible ADPCM 32 kbps with up to 2x speedup on play back
  • G.726-compatible ADPCM 32 kbps
  • MS-GSM with up to 2x speedup on play back
  • AMR-NB
  • G.723.1
  • G.729a
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
  • V.21 (300 bps) for T.30 fax negotiation
  • V.27ter (2,400/4,800 bps, required by Group 3)
  • V.29 (9,600, 7,200 bps)
  • V.17 (14.4, 12, 9.6, 7.2 kbps) transmit/receive
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:
  • RFC3261 (SIP: Session Initiation Protocol)
  • RFC3262 (Reliability of Provisional Responses in SIP)
  • RFC3264 (An Offer/Answer Model with SDP)
  • RFC3265 (SIP Specific Event Notification)
  • RFC3515 (SIP: REFER Method)
  • RFC4566 (SDP: Session Description Protocol)

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
  • Worldwide MFC-R2 variants
  • Feature Groups A, B, and D
  • OPS/OPX
  • Loop Start
  • Ground Start
  • SS5
  • International wink start
  • Digital E&M variants
  • NEC PBX
  • MD110 EL7
  • MELCAS
  • MF Socotel
  • European country-specific variants of CAS
    • Italy (Norma CEI 103-1/7)
    • Sweden (P7/P8)
    • Netherlands (ALS70D)
  • CAS R1.5
  • Australian P2

Documentation:

Download the Dialogic CG Series Media Boards Datasheet (.PDF)

 

Dialogic Products
CG Media Boards
Dialogic CG 6565/32-2L/8TE, media processing board (1 MRJ-21)
#82400
Contact us for pricing!
Dialogic CG 6565/64-2L/8TE, media processing board (1 MRJ-21)
#82401
Contact us for pricing!
Dialogic CG 6565/64-2L, media processing board (no trunks)
#82402
Contact us for pricing!