Okwangoku, i-traffic yeziko ledatha iyanda ngokukhawuleza, kwaye i-bandwidth yenethiwekhi ihlala iphucula, ezisa amathuba amakhulu okuphuhliswa kweemodyuli ze-high-speed optical.Makhe ndithethe nawe malunga neemfuno ezine eziphambili zeziko ledatha lesizukulwana esilandelayo kwiimodyuli zamehlo.
1. Isantya esiphezulu, ukuphucula umthamo we-bandwidth
Umthamo wokutshintsha iitshiphusi phantse uphinda kabini emva kweminyaka emibini.I-Broadcom iqhubekile nokuqalisa uchungechunge lwe-Tomahawk lokutshintsha i-chips ukusuka kwi-2015 ukuya kwi-2020, kwaye umthamo wokutshintsha unyuke ukusuka kwi-3.2T ukuya kwi-25.6T;kulindeleke ukuba ngo-2022, imveliso entsha iya kufezekisa amandla okutshintsha kwe-51.2T.Izinga le-port yeeseva kunye nokutshintsha okwangoku kune-40G, 100G, 200G, 400G.Ngexesha elifanayo, izinga lokudluliselwa kweemodyuli ze-optical likhula ngokukhawuleza, kwaye liphucula ngokuphindaphindiweyo kwicala le-100G, 400G, kunye ne-800G.
2. Ukusetyenziswa kwamandla aphantsi, ukunciphisa ukuveliswa kobushushu
Ukusetyenziswa kwamandla onyaka kumaziko edatha kukhulu kakhulu.Kuqikelelwa ukuba ngo-2030, ukusetyenziswa kwamandla kwiziko ledatha kuya kubalelwa kwi-3% ukuya kwi-13% yokusetyenziswa kwamandla kwihlabathi jikelele.Ngoko ke, ukusetyenziswa kwamandla aphantsi kuye kwaba enye yeemfuno zeemodyuli ze-data center optical.
3. Ukuxinana okuphezulu, gcina indawo
Ngokunyuka kwezinga lokudluliselwa kweemodyuli ze-optical, ukuthatha i-40G iimodyuli ze-optical njengomzekelo, umthamo odibeneyo kunye nokusetyenziswa kwamandla eemodyuli ezine ze-10G ze-optical kufuneka zibe ngaphezu kwe-40G imodyuli ye-optical.
4. Iindleko eziphantsi
Ngokunyuka okuqhubekayo komthamo wokutshintsha, abathengisi abakhulu abaziwayo bezixhobo baye bazisa utshintsho lwe-400G.Ngokuqhelekileyo inani lezibuko lokutshintsha lixinene kakhulu.Ukuba iimodyuli ze-optical zifakwe, inani kunye neendleko zikhulu kakhulu, ngoko ke iimodyuli zexabiso eliphantsi zingasetyenziselwa kumaziko edatha kwinqanaba elikhulu.
Ixesha lokuposa: Aug-06-2021