JCT Combined Boards

JCT Media Boards and Software Products are a family of robust software and hardware products for the integration of multiple applications into a single platform.

These Media Boards can be used by developers to provide small- and medium-sized enterprise Computer Telephony (CT) applications that require high-performance voice and fax processing. Among the features and benefits of JCT Media Boards, are the following.

They use Digital Signal Processor (DSP) voice processing technology, making them well-suited for server-based CT systems under Windows and Linux.

They also provide a powerful platform for creating sophisticated Interactive Voice Response (IVR) applications for the small and medium-sized enterprise market segments.

Their Caller ID support lets applications, such as IVR, receive calling party information via a telephone trunk line; Caller ID is supported for North America (CLASS protocol), the United Kingdom (CLI protocol), and in Japan (CLIP protocol).

Features such as fax and software-based speech recognition processing enable unified messaging applications. They also provide Automatic Gain Control (AGC), so even a weak telephone signal can be recorded and replayed with clarity

Model Types

1 and 2 T1/E1 (24/30 and 48/60 port)
4 and 12 port analog
4 port analog for faxing
4 port analog for IVR for SMB

Available Models

D240JCTT1EW – 887-531 – 24-port Digital T1, PCIe
D300JCTE1120EW – 887-533 – 30-port Digital E1, PCIe
D480JCT2T1EW – 884-589 – 48-port Digital T1, PCIe
D41JCTLSEW – 887-491 – 4-port Analog, Loop-Start, PCIe
VFX41JCTLSEW – 887-492 – 4-port Analog-Loop-Start-PCIe
D600JCT2E1120EW – 884-592 -60-port Digital E1, PCIe
D4PCIUFW – 881-775 – Loop-Start, PCI
D4PCIUFEQ – 310-935 – Loop-Start, PCIe
D4PCIU4SEQ – 310-936 – Loop-Start, PCIe
D4PCIUFEQEU – 310-942 – Loop-Start, PCIe, Europe
D42JCTUEW – 887‐628- 4-port PBX integration board, PCIe, RoHS 5/6
D82JCTUEW – 887-532 – 8-port PBX integration board, PCIe, RoHS 5/6
D82UCABLEQ – 883-026 – cable required to connect board to PBX
D120JCTLSEW – 884-594 – 12-port Analog, Loop-Start, PCIe
D120JCTLSEWEU – 884-578 – 12-port Analog, Loop-Start, PCIe, Europe

Accessories

CBLCTB3DROPQ – 883-027 – 3-drop CT Bus cable, Multidrop CT Bus cable
CBLCTB4DROPQ – 883-021 – 4-drop CT Bus cable, Multidrop CT Bus cable
CBLCTB8DROPQ – 883-022 – 8-drop CT Bus cable, Multidrop CT Bus cable
CBLCTB12DROPQ – 883-019 – 12-drop CT Bus cable, Multidrop CT Bus cable
CBLCTB16DROPQ – 883-020 – 16-drop CT Bus cable, Multidrop CT Bus cable
D82UCABLEQ – 883-026- cable required to connect board to PBX
D82UCABLEQ – 883-026 – cable required to connect board to PBX
CBLD120PCI25PPQ – 883-023 – D/120 adapter cable RJ-21X to (6) RJ-14, Six-strand RJ-type cable – RJ-11 connectors to standard 50-pin Amphenol connector, Recommended solution for customers using all 12 channels, Use with BOB25POSJ11Q 882-753
BOB25POSJ11Q – 882-753 – Breakout box for D/120JCT-LS, 2 bridged 25 pair RJ21X Telco connectors – one male and one female – and 25 RJ11 modular jacks, Recommended solution for customers using all 12 channels, Use with CBLD120PCI25PPQ 883-023
CBLRJ14RJ11YAQ – 83-025 – D/120 conversion cable (US), “Two-into-one” conversion cable, Recommended solution for customers using only one or two channels, Six (6) cables per board required
CBLD120PCIYADPQ – 883-024 – D/120 conversion cable (European), “Two-into-one” conversion cable, Recommended solution for customers using only one or two channels, Six (6) cables per board required
CBLCTB12DROPQ – 883-019 – 12-drop CT Bus cable, Multidrop CT Bus cable
CBLCTB16DROPQ – 883-020 – 16-drop CT Bus cable, Multidrop CT Bus cable

Key Features and Benefits

Reduce Footprint

Lower costs while creating larger high-density systems with fewer boards per chassis.

Coders

Supports G.726 and GSM coders.

Silence Suppression

Silence-compressed recording (D/240JCT-1T1 & D/300JCT-1E1).

Call Control

Unified call control access through Dialogic® Global Call Software interface (D/240JCT-1T1 & D/300JCT-1E1).

Unified Messaging

Enables implementation of unified messaging applications that meet VPIM standards (D/120JCT-LS Media Board).

Quick Deployment

Provides worldwide application portability and shortens development time by using the same API for almost any network protocol.

Caller ID

Supports an international Caller ID capability via on-hook audio path (D/120JCT-LS Media Board).

Fax and Speech

Supports DSP-based onboard fax and host-based speech recognition (fax and host-based speech recognition are mutually exclusive) ( D/240JCT-1T1 & D/300JCT-1E1).

Keep Host Performance

Provides a flexible speech processing technology, which, when coupled with efficient drivers, off-loads critical real-time signal processing in speech-enabled applications to on-board DSPs. Reduces system latency, increases recognition accuracy, and improves overall system response time for high-density speech solutions.

Codec

A-law or μ-law voice coding at dynamically selectable data rates, 24 kbit/s to 64 kbit/s, selectable on a channel-by-channel basis (D/120JCT-LS Media Board).

Protocols

Telcordia CLASS, UK CLI, Japanese Caller ID, and other international protocols (D/120JCT-LS Media Board).