Fa'amatalaga Lautele

O le QSFP28 passive copper cable assembly o loʻo faʻaalia ai ni paʻu kopa eseese e valu, e tuʻuina atu ai faʻamatalaga faʻamatalaga e fa i le saoasaoa e oʻo atu i le 28Gbps i le alalaupapa, ma faʻafeiloaʻi 100G Ethernet, 25G Ethernet ma InfiniBand Enhanced Data Rate (EDR) manaʻoga. mai le 26AWG e ala i le 30AWG-o lenei 100G fa'apotopotoga uaea 'apamemea e fa'aalia ai le maualalo o le fa'aofiina o le gau ma le tautala koluse maualalo.

Fuafuaina mo talosaga i totonu o le nofoaga autu o faamatalaga, fesootaiga ma maketi tau fesootaiga e manaomia ai se saoasaoa maualuga, faapotopotoga uaea faatuatuaina, o lenei oloa o le a sosoo ai e faasoa atu le mating interface tutusa ma le QSFP + form factor, faia i tua o gatasi ma QSFP ports o iai.QSFP28 e mafai ona faaaogaina ma 10G ma le 14G talosaga o lo'o iai nei fa'atasi ai ma le tele o fa'ailoga fa'amaoni.

Vaega ma Faamanuiaga

◊ E fetaui ma IEEE 802.3bj, IEEE 802.3by ma InfiniBand EDR

◊ Lagolago fua fa'amaumauga tu'ufa'atasi o le 100Gbps

◊ Fausia lelei e faʻaitiitia ai le faʻaofiina o le gau ma tautala faʻasaga

◊ Faʻafeiloaʻi i tua ma fesoʻotaʻiga QSFP + o loʻo i ai nei ma pusa

◊ Toso-e-fa'asa'o fa'ase'e fa'amau fa'ailoga

◊ 26AWG e ala i le 30AWG uaea

◊ Sa'o ma malepe fa'apotopotoga fa'apotopotoga avanoa

◊ Fa'agata fa'agata fa'amuta uaea fa'agata EMI radiation

◊ Fa'afanua EEPROM fa'apitoa mo le saini uaea

◊ RoHS tausisia

Talosaga Oloa

◊ Suiga, servers ma routers

◊ Nofoaga Autu o Fa'amaumauga

◊ Fesootaiga i nofoaga e teu ai

◊ Fa'akomepiuta maualuga

◊ Feso'ota'iga ma feso'ota'iga uaealesi

◊ Suʻesuʻega faʻafomaʻi ma fesoʻotaʻiga

◊ Su'ega ma mea e fua ai

Alamanuia Tulaga

◊ 100G Ethernet(IEEE 802.3bj)

◊ 25G Ethernet(IEEE 802.3by)

◊ InfiniBand EDR

◊ SFF-8665 QSFP + 28G 4X Fofo Transceiver Pluggable (QSFP28)

◊ SFF-8402 SFP + 1X 28Gb/s Fofo Transceiver Pluggable (SFP28)

Pepa Fa'atekinisi

◊ 108-32081 QSFP28 Copper Module Faʻapipiʻi saʻo le Fono Faʻapipiʻi

◊ 108-2364 Taulaga Tasi ma Ganged SFP + Cages, Zsfp + Taulaga Tasi ma Ganged Cages, ma SFP + Copper Faʻapipiʻi Tuusaʻo Faʻapipiʻi Uaea Fono.

Fa'amatalaga

Uiga maualuga Saosaoa:

Fa'amatalaga:

1. Fa'ata'ita'iga Fa'atatau o lo'o tu'uina mai e le fa'atusa SDD11(dB) <16.5 – 2 × SQRT(f ), fa'atasi ai ma le f i le GHz.

2. Fa'atatau Fa'atatau e tu'u mai ile fa'atusa SDD11(dB) <10.66 – 14 × log10(f/5.5), fa'atasi ai ma le f i le GHz

3. Fa'atatau Fa'atatau e tu'u mai ile fa'atusa SCD11(dB) < 22 – (20/25.78)*f, fa'atasi ai ma le f i le GHz.

4. Fa'atatau Fa'atatau e tu'u mai ile fa'atusa SCD11(dB) <15 – (6/25.78)*f, fa'atasi ai ma le f i le GHz.

5. Fa'atatau Fa'atatau e tu'u mai ile fa'atusa SCD21(dB) < 27 – (29/22)*f, fa'atasi ai ma le f i le GHz.

Fa'amatalaga Pin

SFP28 Pin Fa'amatalaga Fa'amatalaga:

QSFP28 Pin Fa'amatalaga Fa'amatalaga

Fa'ainisinia Fa'amatalaga

O le fesoʻotaʻiga e fetaui ma le SFF-8432 ma le SFF-8665 faʻamatalaga.

Fa'atonu Tausi