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RCMS2802-30FE-BL |
1 * 120ohm balanced E1 ???? (RJ45), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC002) |
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RCMS2802-60FE-BL |
2 * 120ohm balanced E1 ????? (RJ45), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC002) |
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RCMS2802-120LFE |
4 * 75ohm unbalanced E1 ????? (? ????? DB37), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC002 ??????? ??????) |
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RCMS2802-120LFE-BL |
4 * 120ohm balanced E1 ????? (RJ45), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC002 ??????? ??????) |
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RCMS2802-240LFE |
8 * 75ohm unbalanced E1 ?????? (DB37 ????????? ??????-???????), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC002 ??????? ??????) |
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RCMS2802-240LFE-BL |
8 * 120ohm balanced E1 ?????? (RJ45), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC002 ??????? ??????) |
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RCMS2802-120FE |
4 * 75ohm unbalanced E1 ????? (? ????? DB37), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC006) |
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RCMS2802-120FE-BL |
4 * 120ohm balanced E1 ?????? (DB37 ????????? ??????-???????), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC006) |
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RCMS2802-240FE |
8 * 75ohm unbalanced E1 ????? (? ????? DB37), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC006) |
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RCMS2802-240FE-BL |
8 * 75ohm balanced E1 ????? (? ????? DB37), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? (?????? ??? ????? RC006) |
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????? ????????? ?????????? ??????????????? ??????????????? Raisecom RCMS2802-xxxFE - ??? ?????????????? ? ???????????? ???????? ?????????? ??? ???????? ?????? ?? ????????? “?????-?????” ??? ????? ???????? ? ?????????? ??????, ????? ??? ????? ???????????? ??????? ???????, ??????? ???? ????? ? ????????????? ????. ?????????????? Raisecom RCMS2802-xxxFE ????? ?????????????? ??? ???????? ??????? E1 ? Fast Ethernet ???????? ?? ??????????? ??????? ?? ??????????? ?? 120 ??????????.
?????????? ??????????? ??????????????? ????? RCMS2802-xxxFE ???????? ? ? ??????????? ?? ?????? ?????????? 1/2/4/8/16 E1 + FE (100Mbps). ?????????????? Raisecom RCMS2802 ????? ????????? ?????? ?? ????????? ? ????????? ???????, ? ????? ???????????? ??????? “local/remote loop-back” ??? ???????? ? ????????????? ??????????? ???? ???????????. ????? ????, ????????? ????? ????????? ??????? ?????????? ?? ??????, ??? ??????????? ?????????? ?????????? ?? ????????? ???????, ?????? ?????????? ?????? ????? ? ??????? ?????????? ?????????????? E1 ?????? ? Fast Ethernet ???????. ????????? ??????????? ??????????????? Raisecom RCMS2802 ????????? ???????????? ??? ?????????? ? ????????? ????? ?????. ????????????? ????? ????????? ??????????? ????????? ??????????? ???????????????, ???????? ?????????? ? ???????? ????????????. ?????????????? Raisecom RCMS2802 ????? ??????????? ? ??????? ?????????????????? ??????? ?????????? NView ?? ?????? SNMP. ????????????? ???????? ??????????? ????????????, ??????????? ? ???????????? ??????? ??????? ??? ?????????, ??? ? ????????? ?????????. ???????????? ?????????? ??? ????????????? ??????????????? Raisecom RCMS2802 ???????? “?????-?????”.
????? ???????????
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???? FE ? ???? ?????????? ???? |
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??????????? ?????????????? ??? ?????????????? ?????? |
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????????? ???????:
- ALS (?????????????? ?????????? ??????)
- Dying Gasp(?????????? ?????????? ?????? ????? ? ?????? ????????? ????? ??????????????)
- "loop-back" ?? ????????? ? ????????? ??????? |
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????????? ????????? ????????? ?? ????????? ? ????????? ??????? |
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????????? ?????????? ? ?????????? SNMP ?????????? |
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????????? «??????? ??????» ??? ????????? ? ????? |
| ?????????? ????: |
???: Scrambled NRZ
150 Mbps, ?????? SC ??? FC |
| ???? E1: |
???????? ????????: 2048Kbps±50ppm
???: HDB3
????: 120ohm balanced ??? 75ohm unbalanced (? ??????????? ?? ??????????, ??. ??????? ????)
???????????? ? ITU-T G.703 ? G.823 |
| ???? FE: |
????????: 100Mbps
????????? Duplex Auto-Negotiation ? Auto-MDI/MDIX
????? ??????: 1784 ???? ??? ???????????
????????? ??????? ?????????? ????????? ?????? ? ???????????? ?? ??????????? IEEE802.3, IEEE802.3u |
| ?????????? ????? : |
??????? ???????????: 0~45 º?º
?????????: <= 90% (??? 25 º?)
??????????? ????????: -40~80 º?
????????? ??? ????????: 5%~90% (??? ??????????) |
| ???????????: |
CE, UL |
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