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. ITU-T G.703 | Ethernet 10/100/1000BaseT* | STM-1o . ITU-T G.957/G.958 | STM-1e . ITU-T G.703 | STM-4 . ITU-T G.957/G.958 | |||
E1 | E3 | DS3 | |||||
2163 | 1...3 | 13 | 18 | 14 | 14 | 12 | |
, / | 2,048 | 34,368 | 44,736 | n*VC12/VC3 | 155,520 | 155,520 | 622,080 |
HDB3 | HDB3 | B3ZS | - | NRZ | CMI | NRZ | |
, | 120/75 | - | - | - | |||
VT100, RS232 | |||||||
TCP/IP, 10BaseT | |||||||
4 | 48/60 100 | ||||||
2 | < 72 < 100 | ||||||
(EOW) SDH (AUX) | |||||||
V.11 (RJ-45) | |||||||
64 / | |||||||
2*2048 , . ITU-T G.703.10 (120 ) | |||||||
2*2048 , . ITU-T G.703.10 (120 ) | |||||||
-48/-60 ( -36... 72 ) 110... 240 ( ) | |||||||
45 | |||||||
19" () | 90440300 | ||||||
+5... +45 | |||||||
< 85% t = +25 | |||||||
* - GFP (Generic Format Protocol), QoS VLAN (IEEE 802.1 D/Q) |
(SFP-) STM-1/4
. ITU-T G.957 G.958
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, | 1360/1460 1480/1580 | 1270/1350 1530/1570 | ||||||
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, , | -8 | -8 | -5 | -10 | -8 | -8 | -8 | |
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, 2 , | 0... 20 | 0... 15 | 0... 40 | 0... 60 | 35... 100 | 0... 20 | 10... 60 | 10... 90 |
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