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Quad-port T1/E1/J1 PCI adapter
The OSS-wanPCI-HC4T1E1 is a combination of H.100 TDM technology
and four full-featured T1/E1/J1 interface ports with a high-density
synchronous communications controller. The OSS-wanPCI-HC4T1E1 has
an ETCF standard H.100 TDM interface that extends the standard PCI
functionality to include a local CT Bus port. With full local CT Bus access to
all timeslots of both the T1/E1/J1 ports and the 128 channel synchronous
communications controller, the OSS-wanPCI-HC4T1E1 brings the flexibility
of modular I/O to computer telephony and convergence solutions.
OSS-PCI-HC4T1E1
Product Features
- H.100 TDM bus with edge card connector
- Four T1/E1/J1
interfaces
- 128 channel synchronous communications controller
- HDLC,
SS7 and transparent modes
- Support for hyperchannels and subchannels
- Onboard timeslot interchanger
- SF, ESF, SLC96, G.704
and JT-G.704 framing
- Programmable line buildout
- Support for local, loop and distributed clocking with
fallback
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Specifications
Form factor
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• PCI 2.1 compliant long card
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Protocol processor
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• Conexant CN8474A (MUSYCC)
• 128 channel HDLC, transparent |
| Physical ports |
• PMC-Sierra quad COMET PM4354
• Selectable T1, E1, or J1, framing and buildout
• Front I/O: shielded RJ48c connectors
• H.100 CT Bus edge card connector |
| CT Bus Interface |
• Lucent T8105 Time slot inter changer
• 1024 timeslot local, 512 timeslot CT Bus switching |
| PCI Bus Interface |
• 32-bit, 33 MHz PCI 2.1
• 3.3V PCI signaling (5V tolerant)
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Power requirements
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• 5 VDC @ <1.5 A
• 3.3 VDC available upon request |
Environmental
operating
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• Temperature: -5 to 55ºC (23 to 131ºF)
• Humidity: 5 to 90% non-condensing
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Environmental
storage |
• Temperature: -40 to 70ºC (-40 to 158ºF)
• Humidity: 0 to 95% non-condensing
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| Certifications |
• FCC Part 68
• EN300386-2
• CSA-CISPR22-96
• FCC Part 15 Class A
• EN 55022 Class A
• UL1950, Listed Accessory
• CS003
• CS03 |

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