100G DWDM Peev Xwm

Qhov taw qhia Teeb

Khiav

Qhov taw qhia lub teeb ntawm board khiav lub xeev.
Slow Flash ntawm Lub Teeb Ntsuab: Lub kaw lus tau pib ua tiav.
Lub teeb ntsuab ib txwm OFF: Lub kaw lus tsis tau pib.

FAULT

Qhov taw qhia lub teeb ntawm board tswb.
Lub teeb liab Ib txwm ON: Muaj lub tswb nrov.
Orange Light Ib txwm ON: Muaj lub tswb nrov.
Lub teeb daj Ib txwm ON: Muaj lub tswb me me.

Optical Interface

1~2

Client-side optical interface, QSFP28 ntim lossis QSFP ntxiv rau ntim.

3

Kab-sab optical interface, CFP ntim.

Client-side Optical Module

100G OTN board muab 2 tus neeg siv khoom-sab optical transceiver modules. Muaj 1 QSFP28 ntim module thaum nkag mus rau 100G cov kev pabcuam, thiab muaj 2 QSFP ntxiv rau packaing modules thaum nkag mus rau 40G cov kev pabcuam.
Tau Txais Kev Taw Qhia: Nkag mus rau 100GE thiab 40GE cov kev pabcuam cov neeg siv khoom thiab paub txog kev hloov kho qhov muag-hluav taws xob ua haujlwm ntawm kev pabcuam teeb liab.
Transmitting Direction: Paub txog kev hloov pauv hluav taws xob-kho qhov muag thiab tso zis 100GE thiab 40GE cov neeg siv khoom pabcuam cov cim.

ODUk Mapping Unit

Paub txog cov txheej txheem kev kos duab / demapping ntawm cov neeg siv khoom siv hluav taws xob cov teeb liab thiab ODUk (k=4, 3) cov cim, thiab ntes thiab ua ODUk nyiaj siv ua haujlwm.

Service Cross-connect Unit

Paub txog qhov kev sib txuas ntawm cov neeg siv kev pabcuam cov cim ntawm lub rooj tsavxwm, lossis cov neeg siv khoom pabcuam cov cim ntawm lwm lub rooj tsavxwm uas tau kis los ntawm lub tsheb npav rov qab.

OTU Framing Unit

Tshawb xyuas thiab ua tiav cov nyiaj siv ua haujlwm ntawm OTU4 thav duab, thiab ua tiav cov txheej txheem multiplexing / demultiplexing ntawm ODUk (k=4) thiab OTU4 cov cim.

Kab-sab Optical Module

100G OTN board muab 1 kab-sab optical transceiver module, uas yog pluggable packaing module (CFP), thiaj li kom paub kho qhov muag-hluav taws xob hloov dua siab tshiab thiab hluav taws xob-kho qhov muag hloov dua siab tshiab ntawm OTU4 teeb liab.
Kev taw qhia kis: Nkag mus rau OTU4 hluav taws xob teeb liab los ntawm OTU framing unit, thiab paub PM-QPSK kev hloov kho thiab FEC coding ntawm cov teeb liab, thiab tom qab ntawd ua tiav kev hloov hluav taws xob-kho qhov muag. Tom qab ntawd, OTU4 optical signals yog tso zis.
Tau Txais Kev Taw Qhia: Paub qhov kev hloov kho qhov muag-hluav taws xob ntawm OTU4 optical signals. Tom qab ntawd ua tiav DSP ua thiab FEC kev kho yuam kev. Tom qab ntawd, cov teeb liab tawm mus rau OTU framing unit.