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Digital T1/ E1 Logging Board |
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PIKA Digital T1/E1 Logging Board high performance boards feature market leading port densities. These digital boards combine up to four highly flexible T1/E1 digital network interfaces with integrated DSP resources. A wide-range of feature-rich services make these boards the reliable choice for the most demanding voice and fax applications.
Audio tapping is available on PIKA Digital T1/E1 PCI Boards. This feature enables passive tapping on T1 or E1 line interfaces using ISDN (CCS) or RBS/MFR2 (CAS) protocols. The digital logging variant is available in single and dual span configurations with half- or full-duplex recording. Recording features include voice activity detection (VAD), time stamping and audio compression.
Our digital T1/E1 series of boards enable voice and fax services by way of connectivity to TDM and IP networks. Digital board densities are available in single, dual and quad span versions. 4 ports fax included at no additional cost.
PIKA Digital Boards, DSP based media processing applications, and the MonteCarlo SDK represent a complete and scalable set of reliable building blocks for the development of feature-rich communications solutions.
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Key Features
- Connects to TDM and IP networks
- Single, dual and quad span T1/E1 connectivity to deliver superior densities
- Audio logging variant - single and dual span with half- or full-duplex recording to enable passive tapping on T1 or E1 line interfaces; features VAD, time stamping and audio compression
- Integrated support of PIKA Technologies' DSP based architecture to dynamically access DSP resources
- Integrated support of the low-level PIKA API delivers maximum design control and application performance
- H.100 compatible - up to 512 simultaneous half duplex connections can be made between any of the 4096 CT bus timeslots and any of the local timeslots
- CSU and DSU options are supported
25% of the fax ports are enabled for free
Key Benefits
- Windows or Linux development environments
- Shared DSP host processing architecture enables you to benefit from market improvements in PCI and processor architectures
- One board support for 120 channels (to a maximum of 720) of voice processing or conferencing parties
- Support for current and future applications such as speech/voice recognition, fax, audio logging, and more
Technical Specifications
| Functionality |
Specifications |
| T1/E1 Spans |
1, 2, 3 or 4 |
| Switching |
PIKA DSP based media processing provides realtime audio
switching between TDM or IP interfaces |
| Data Bus Type |
PCI (universal signaling) |
| Media processing |
Media processing is performed using DSP based software
resources |
| Supported OS |
Windows 2000/XP/2003
Red Hat 7.3/Enterprise 4 SuSE 9.3 distributions of Linux |
| Host Interface |
| PCI Interface |
PCI 32 bit target/initiator V2.2 compliant
33 MHz bus speed
H.100 compatible telephony bus |
| Network Interface |
rear panel RJ48, Impedance matched for T1/E1 connections; high impedance interface for audio recording variant
CSU/DSU mode software selectable
DSX-1 or DS-1 interface |
| Network Types |
Proprietary
National ISDN-1, ISDN-2, ISDN-3
Japan/NTT
France
Germany
ETSI EuroISDN
United Kingdom
Australia |
| Framing |
| T1 |
ESF, SF/D4 |
| E1 |
CRC4, BASIC |
| Encoding |
| T1 |
AMI, B8Z |
| E1 |
AMI, HDB3 |
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| Protocols |
| T1/E1 ISDN PRI |
| T1/E1 CAS (RBS, MFR1, MFR2, DTMF/Pulse Dialing) |
| Compliance and Capabilities |
FCC Part 15 and FCC Part 68
Industry Canada CS-03
TBR4
CSA C22.2 no. 950 NRTL/C
EN55022, EN55024
EN60950 Safety |
| Switch Interoperability |
| Standard switches including |
AT&T 4ESS and 5ESS
NTT (Japan) INSnet 1500
Nortel DMS-100
US National ISDN-2
AUS
NET5 |
| Physical Properties |
| Slot Requirements |
IBM PC/AT single PCI slot |
| 12.4? L x 3.92? H x 0.62? D (Imperial) |
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| Note: Measurements are approximate and do not include card faceplate and Amphenol connector. |
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| MTBF |
| Baseboard, 4 DSPs |
59 years |
| Baseboard, 2 DSPs |
68 years |
| 2 Span NIM |
399 years |
| 1 span NIM |
657 years |
| V-Engine 6/3.3 Volt |
156 years |
| V-Engine 2/3.3 Volt |
239 years |
| Power Requirements |
| Typical values for a worst-case operating scenario |
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| Single Span T1 |
820mA @ +5 volts |
| Dual Span T1 |
920mA @ +5 volts |
| Quad Span T1 |
1.4A @ +5 volts |
| MM Series V-engine |
725mA max @ +3.3 volts (6 DSP Variant) |
| Environmental Requirements |
| Operating Temperature |
0C to +60C |
| Storage Temperature |
-20C to +85C |
| Humidity |
5 to 95%, non-condensing |
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