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RCMS2801-30FE-FV35 |
???? M34 V.35 ????, ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? |
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RCMS2801-60FE-FV35 |
???? M34 V.35 ????, ???? E1 ???? (BNC ??? RJ45 ???????????), ???? 10/100M Fast Ethernet ???? ? ???? 150 Mbps ?????????? ???? |
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RCMS2801-120FE |
4 * 75ohm unbalanced E1 ????? (BNC), ???? 10/100M Fast Ethernet ????, ???? ?????????? ???? ? ???? 150 Mbps ?????????? ???? |
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RCMS2801-120FE-BL |
4 * 120ohm balanced E1 ????? (RJ45), ???? 10/100M Fast Ethernet ????, ???? ?????????? ???? ? ???? 150 Mbps ?????????? ???? |
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RCMS2801-240FE |
8 * 75ohm unbalanced E1 ?????? (BNC), ???? 10/100M Fast Ethernet ????, ???? ?????????? ???? ? ???? 150 Mbps ?????????? ???? |
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RCMS2801-240FE-BL |
8 * 120ohm balanced E1 ?????? (RJ45), ???? 10/100M Fast Ethernet ????, ???? ?????????? ???? ? ???? 150 Mbps ?????????? ???? |
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RCMS2801-240EFE |
???? 10/100M Fast Ethernet ????, ???? 150 Mbps ?????????? ????, ???? ?????????? ???? ? 4 ????? ?????????? |
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????? ????????? ?????????? ??????????????? ??????????????? Raisecom RCMS2801-xxxFE - ??? ?????????????? ? ???????????? ???????? ?????????? ??? ???????? ?????? ?? ????????? “?????-?????” ??? ????? ???????? ? ?????????? ??????, ????? ??? ????? ???????????? ??????? ???????, ??????? ???? ????? ? ????????????? ????. ?????????????? Raisecom RCMS2801-xxxFE ????? ?????????????? ??? ???????? ??????? E1 ? Fast Ethernet ???????? ?? ??????????? ??????? ?? ??????????? ?? 120 ??????????.
?????????? ??????????? ??????????????? ????? RCMS2801-xxxFE ???????? ? ? ??????????? ?? ?????? ? ?????????? 1/2/4/8 E1 + FE (100Mbps). ?????????????? Raisecom RCMS2801 ????? ????????? ?????? ?? ????????? ? ????????? ???????, ? ????? ???????????? ??????? “local/remote loop-back” ??? ???????? ? ????????????? ??????????? ???? ???????????. ????? ????, ????????? ????? ????????? ??????? ?????????? ?? ??????, ??? ??????????? ?????????? ?????????? ?? ????????? ???????, ?????? ?????????? ?????? ????? ? ??????? ?????????? ?????????????? E1 ?????? ? Fast Ethernet ???????. ?????????? ?????????????? ????? ???????? ? ???????????? ??????????? ???????????????? ????? Raisecom RCMS2801 ??? ?????????? ????? Raisecom RCMS2802. ?????????????? Raisecom RCMS2801 ????? ??????????? ? ??????? ?????????????????? ??????? ?????????? NView ?? ?????? SNMP. ????????????? ???????? ??????????? ????????????, ??????????? ? ???????????? ??????? ??????? ??? ?????????, ??? ? ????????? ?????????. ???????????? ?????????? ??? ????????????? ??????????????? Raisecom RCMS2801 ???????? “?????-?????”. ????? ??????????????? Raisecom RCMS2801 ????? ???????????? ????????? ??????? AC ??? DC ????.
????? ???????????
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???? FE ? ???? 150 Mbps ?????????? ???? |
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???? M34 V.35 ???? ? ??????? RCMS2801-30FE-FV35 ? RCMS2801-60FE-FV35 |
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??????????? ?????????????? ??? ?????????????? ?????? |
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????????? ???????:
- ALS (?????????????? ?????????? ??????)
- Dying Gasp (?????????? ?????????? ?????? ????? ? ?????? ????????? ????? ??????????????)
- "loop-back" ?? ????????? ? ????????? ??????? |
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????????? ????????? ????????? ?? ????????? ? ????????? ??????? |
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????????? ?????????? ? ?????????? SNMP ?????????? |
| ?????????? ????: |
???: Scrambled NRZ
150 Mbps, ?????? SC ??? FC |
| ???? E1: |
???????? ????????: 2048Kbps±50ppm
???: HDB3
????: 120ohm balanced ??? 75ohm unbalanced (? ??????????? ?? ??????????, ??. ??????? ????)
???????????? ? ITU-T G.703, ITU-T G.704 ? G.823 |
| ???? V.35 : |
???????? ????????: 2048Kbps±50ppm unframed
N*64Kbps (N=1~31) framed |
| ???? FE: |
????????: 100Mbps
????????? Duplex Auto-Negotiation ? Auto-MDI/MDIX
????? ??????: 1784 ???? ??? ???????????
????????? ??????? ?????????? ????????? ?????? ? ???????????? ?? ??????????? IEEE802.3, IEEE802.3u |
| ?????????? ???? : |
RJ45, RS-232, 19200bps
? ???????: RCMS2801-120FE, RCMS2801-120FE-BL, RCMS2801-240FE, RCMS2801-240FE-BL, RCMS2801-240EFE |
| ????????? ??????? : |
AC: 100~240V, 50Hz
DC: -48V (-36~-72V) +24V(+18~+36V)
WP: -36Vdc~ +240Vac
(??? ????????? ??????? ???????????? ??????? ??????????????) |
| ?????????? ????? : |
??????? ???????????: 0~45 º?º
?????????: <= 90% (??? 25 º?)
??????????? ????????: -40~80 º?
????????? ??? ????????: 5%~90% (??? ??????????) |
| ???????????: |
CE, UL |
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