Product Introduction:
Digital Network Interface Board is provided by Shenzhen Donjin Communication Tech Co., Ltd,a major Phone Cards supplier in Broadcast & Telecom wholesale industry in China.You can check out the specification of Digital Network Interface Board below or get any optional result clicking into the following keywords Phone Cards , Digital Network Interface Board , DN600JCT-1E1/ DN600CJCT-1E1/ DN300JCT , Description , Features , Details and you can check the authentications and testimonials of Digital Network Interface Board .
Description:
DN600JCT-1E1/DN600CJCT-1E1/DN300JCT boards provide 2/2/1 E1 digital netwrok interfaces and 60 enhanced voice processing resources.
Based on DSP architecture and advanced algorithm, provides excellent digital signaling processing ability and industrial level CSP(Continuous Signal Process) function to construct high density ASR (Auto Speech Recognition) application.
Compatible with industrial standard CT Bus, is very flexible and convenient to construct scalable CTI systems.
Uses Donjin NADK software platform, with advanced architecture and excellent performance, is compatible with Intel Dialogic API.
Features and Benefits
l DN600JCT-1E1 supports 2 E1/PRI digital interfaces, 60 voice process resources.
DN600CJCT-1E1 supports 2 E1/PRI digital interfaces, 60 voice process resources.
DN300JCT supports 1 E1/PRI digital interfaces, 60 voice process resources.
l Supports DPD (Dial Pulse Detection)
l Supports EC (Echo Cancellation) and Barge-in.
l Support reliable send-and-receive FSK ability.
l Provides reliable DTMF tone detection during voice playback and recording.
l Voice format fully compatible with Intel Dialogic's voice format. Provides variable voice coding at 24/32 Kb/s ADPCM (.vox), 48/64 Kb/s A-law/u-law PCM, and 48/64 Kb/s A-law/u-law/linear waves.
l Efficiently manages DSP resources to minimize host overhead and maximize host processing.
l Implements full H.100 (CT Bus) specification with 4,096 timeslots to build higher density systems and reduce time to market.
l Advanced DSP-based voice, DTMF/MF, and call progress functions ensure application reliability.
