Unikani zofunikira zinayi zazikulu za malo osungira deta pama module optical

Pakadali pano, kuchuluka kwa magalimoto m'malo osungira deta kukuchulukirachulukira, ndipo bandwidth ya netiweki ikukwera nthawi zonse, zomwe zimabweretsa mwayi waukulu wopanga ma module othamanga kwambiri. Ndiloleni ndikuuzeni za zofunikira zinayi zazikulu za malo osungira deta a m'badwo wotsatira pama module owonera.

1. Liwiro lalikulu, onjezerani mphamvu ya bandwidth

Mphamvu yosinthira ma chips imawonjezeka kawiri pazaka ziwiri zilizonse. Broadcom yapitiliza kuyambitsa mndandanda wa ma chips osinthira a Tomahawk kuyambira 2015 mpaka 2020, ndipo mphamvu yosinthira yawonjezeka kuchoka pa 3.2T kufika pa 25.6T; akuyembekezeka kuti pofika chaka cha 2022, chinthu chatsopanochi chidzafika pa mphamvu yosinthira ya 51.2T. Chiwerengero cha ma seva ndi ma switch pakadali pano chili ndi 40G, 100G, 200G, 400G. Nthawi yomweyo, kuchuluka kwa ma module optical kukukulanso pang'onopang'ono, ndipo kukusintha mobwerezabwereza motsatira 100G, 400G, ndi 800G.

2. Kugwiritsa ntchito mphamvu zochepa, kuchepetsa kutentha

Kugwiritsa ntchito mphamvu pachaka kwa malo osungira deta ndi kwakukulu kwambiri. Akuti mu 2030, kugwiritsa ntchito mphamvu kwa malo osungira deta kudzawerengera 3% mpaka 13% ya mphamvu yonse yomwe imagwiritsidwa ntchito padziko lonse lapansi. Chifukwa chake, kugwiritsa ntchito mphamvu zochepa kwakhala chimodzi mwazofunikira za ma module optical a malo osungira deta.

3. Kuchulukana kwambiri, sungani malo

Ndi kuchuluka kwa ma module optical omwe akuchulukirachulukira, potengera ma module optical a 40G mwachitsanzo, kuchuluka kwa mphamvu zomwe zimagwiritsidwa ntchito ndi ma module anayi optical a 10G kuyenera kukhala kopitilira 40G optical module.

4. Mtengo wotsika

Ndi kuwonjezeka kosalekeza kwa mphamvu ya switch, ogulitsa zida odziwika bwino ayambitsa ma switch a 400G. Nthawi zambiri chiwerengero cha ma port a switch chimakhala chochuluka kwambiri. Ngati ma module a optical alumikizidwa, chiwerengero ndi mtengo wake zimakhala zazikulu kwambiri, kotero ma module a optical otsika mtengo angagwiritsidwe ntchito m'malo osungira deta pamlingo waukulu.