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Multi-port T3/E3 PMC
Single or a dual channel DS3/E3 PMC
adapter for use on PCI, CompactPCI and VME carrier platforms.
OSS-PMC-2T3E3
Product Features
- Full T3 and E3 connectivity
- Onboard DSX-3/E3 transceivers
- Two or four 75 ohm BNC coaxial connectors
- Software selectable
DS3 or E3
- Full duplex connectivity at DS3 rate of 44.736 Mbps
or the E3 rate of 34.368 Mbps
- B3ZS/HDB3 line encoding/decoding
- C-bit parity encoding
and error counting
- Fractional T3 support
- Payload scramblers
- Open source drivers for Linux, NetBSD and FreeBSD
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Specifications
Form factor
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• IEEE P1386 single wide PMC
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HDLC
Functionality |
• ISO 3309-1984 compatible
• Generates and recognizes HDLC flags;
performs bit stuffing
• Will receive frames separated by 1 flag
• Generates and uses 16 or 32-bit CRC |
| E3 Compliance |
• ITU-T G.751, G.832 framing formats
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| E3 Framer |
• 34.368 Mbps clear channel connectivity
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| DS3 Framer |
• Clear channel with C-bit parity or M13
framing
• DS3 FEAC channel support, counters for
F-bit and M-bit errors |
Power
Requirements
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• 5 VDC @ <1.4 A |
Environmental
Operating |
• Temperature: -5 to 55ºC (23 to 131ºF)
• Humidity: 5 to 90% non-condensing |
Environmental
Storage |
• Temperature: -40 to 70ºC (-40 to 158ºF)
• Humidity: 0 to 95% non-condensing |
| Certifications |
• UL1950, Listed Accessory
• CISPR22 (TUV Rhineland)
• UL Safety
• FCC Part 15 Class A, Part 68
• CS003, CS03
• DOC Canada
• EN50082-1, EN 55022, EN 41003 |
| Drivers |
• Linux, NetBSD, and FreeBSD |
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Servers
Embedded Products
