Nkhaniyi ikufotokoza za mfundo zomwe zadziwika bwino, monga CMOS, LVCMOS, TTL, LVTTL, LVDS, PECL / LVPECL, CML, VML, HSTL, SSTL, etc.
LVPECL:
Mtengo wapamwamba kwambiri: LVPECL ndi 10 + Gbps
CML:
Kuchuluka kwakukulu: 10 + Gbps
Njira yolumikizirana: Kuphatikiza kwa Dc kumagwiritsidwa ntchito pakati pa CML ndi CML pomwe VCC ili yofanana, ndipo kuphatikiza kwa AC kumagwiritsidwa ntchito pakati pa CML ndi CML pomwe VCC ili yosiyana.
Gawo lamagetsi la SSTL
Muyezowu ndi wazomwe zimakumbukira kwambiri (makamaka SDRAM), zomwe zimagwira ntchito mpaka 200 MHz, ndipo SSTL imagwiritsidwa ntchito kwambiri kukumbukira kwa DDR.Ndipo zofanana ndi HSTL.V¬¬CCIO = 2.5V, Kulowetsako ndi mawonekedwe ofananitsa omwe ali ndi chiwerengero cha 1.25V pamapeto amodzi ndi chizindikiro cholowera pamapeto ena.Zofunikira pazambiri ndizokwera (1% kulondola), HSTL ndi SSTL zimagwiritsidwa ntchito kwambiri pansi pa 300M.
Zomwe zili pamwambazi ndikuyambitsa mfundo zodziwika bwino zobweretsedwa ndi Shenzhen HDV Phoelectron Technology Co., LTD.Ma module athu okhudzana ndi mawonekedwe amaphatikizapo: SFP optical module, SFF Optical module, communication optical module, 1x9 optical module, zida zoyankhulirana za optical module, dual fiber bidirectional optical module ndi zina zotero.Ngati muli ndi mitundu yambiri ya zofunikira za module, chonde funsani zambiri.