800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM Dual CS SMF Optical Transceiver Module

800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM Dual CS SMF Optical Transceiver Module

I-Generic Compatible 800G QSFP-DD Transceiver Module (SMF, 1310nm, 2km, CS, DOM)

● I-Broadcom 7nm DSP Chip eyakhelwe ngaphakathi, i-Max. Ukusetshenziswa kwamandla 18W

● I-53G EML Laser Chip Ezakhele yona ukuze Uqinisekise Ukukhiqiza

● Ukuhlolwa Kwepharamitha Kokusebenza Okuphakeme, Ikhwalithi, Nokwethembeka

● Ukuxhumana Okunesivinini esikhulu Kuthobelana ne-IEEE 802.3ck kanye ne-IEEE 802.3cu-2021

● Iyahambisana ne-Hot Pluggable QSFP-DD MSA

● Sekela i-2x400G Breakout ye-Higher Port Density

● 8x106.25G PAM4 Ifakwe kabusha ku-2x400GAUI-4 Isixhumi esibonakalayo sikagesi

Xhumana nathi

imininingwane yomkhiqizo

Imininingwane Imininingwane

Inombolo Yengxenye	QDD800-2FR4-C1	Igama lomthengisi	FS
I-Form Factor	I-QSFP-DD	Isilinganiso Sedatha Esikhulu	850Gbps(8x 106.25Gbps)
Ubude begagasi	1271nm, 1291nm, 1311 nm kanye 1331nm	Ibanga Lekhebula Eliphezulu	2km
Isixhumi	I-Dual CS	Uhlobo Lwekhebula	I-SMF
Uhlobo Lokudlulisela	EML	Uhlobo Lomamukeli	I-PIN
Amandla e-TX	-3.2-4.4dBm	Amandla Okwamukela Okuncane	-7.7dBm
Isabelomali samandla	4dB	I-Receiver Overload	5.4dBm
Ukusetshenziswa kwamandla	≤18W	Isilinganiso Sokuqothula	>3.5dB
Ubuchwepheshe bokupakisha	I-COB(Chip on Board) Ukupakishwa	Ifomethi Yokushintshashintsha	PAM4
I-CDR(Iwashi Nokubuyiselwa Kwedatha)	I-TX RX eyakhelwe ngaphakathi i-DSP	I-FEC eyakhelwe ngaphakathi	Cha
Imithethonqubo	IEE802.3ck,IEEE 802.3cu,QSFP-DD MSA	Iwaranti	5 Iminyaka

Izici Izici

I-800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM dual CS SMF optical transceiver module iyimojula ye-high-speed optical esebenzisa ubuchwepheshe bokumodulation be-PAM4. I-wavelength yokusebenza ingu-1310 nanometers futhi ibanga lokudlulisela lingafinyelela kumakhilomitha ama-2. Isebenzisa imidiya yokudlulisa i-fiber optical yemodi eyodwa ye-CS ekabili ukuze kuzuzwe ukudluliswa kwesignali yokubona ngesivinini esiphezulu. Ngesikhathi esifanayo, i-module nayo inomsebenzi wokuqapha we-digital optical (DOM), ongakwazi ukuqapha nokulawula imingcele yokusebenza kwe-transceiver optical, ukuthuthukisa ukusebenza kahle nokulula kokusebenza nokugcinwa.

Le module ye-transceiver optical ifanele ukudluliswa kwedatha ye-800G Ethernet futhi ingabona ukudluliswa kwedatha ngesivinini esikhulu nokwamukela. Izimo zohlelo lwayo lokusebenza zigxile kakhulu ezikhungweni zedatha eziminyana kakhulu nasezindaweni zokuxhumana zenethiwekhi, njenge-cloud computing, izikhungo ezinkulu zedatha, ukubethela nokushintshwa kwenethiwekhi. Kule mikhakha, inani elikhulu ledatha lidinga ukudluliselwa futhi licutshungulwe ngesikhathi sangempela, futhi isivinini esikhulu nokuzinza kwe-800G kwenza le module ye-transceiver optical ibe yingxenye ebalulekile yokuxhumana kwedatha.

Ukubaluleka kwe-800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM dual CS SMF optical transceiver module kusemandleni ayo okuhlinzeka ngokudluliswa kwedatha okuzinzile, okusezingeni eliphezulu ukuhlangabezana nezidingo zomkhawulokudonsa kanye nesivinini sezikhungo zedatha zesimanje namanethiwekhi okuxhumana. Ngokuthuthuka okuqhubekayo kanye nokusetshenziswa kwedatha enkulu, i-cloud computing, ubuhlakani bokwenziwa nobunye ubuchwepheshe, isidingo sokudluliswa kwedatha ngesivinini esikhulu siyakhula. Lokhu kudluliswa kwesivinini esikhulu kuvame ukuncika kumamojula we-optical transceiver asebenza kahle kakhulu.

Njengendlela yokudlulisa idatha esebenza kahle futhi esheshayo, ukuxhumana kwamehlo sekuyingxenye ebalulekile yenkundla yezokuxhumana yesimanje. Njengengxenye eyinhloko yokudluliselwa kwe-optical, amamojula we-optical transceiver adlala indima ebalulekile ezinhlelweni zokuxhumana optical. Ukwethulwa kwe-800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM dual CS SMF optical transceiver module igcwalisa igebe emakethe yemojula ye-800G yezinga le-optical transceiver, okwenza ukudluliswa kwedatha ngesivinini esiphezulu kuzinze futhi kuthembekile.

Ukwengeza, umsebenzi wokuqapha optical digital we-800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM dual CS SMF optical transceiver module ungakwazi ukuqapha isimo sokusebenza kanye nemingcele yokusebenza kwemojula ngesikhathi sangempela, ukuhlinzeka ngolwazi olufika ngesikhathi kanye nokugcinwa kolwazi kanye nesiqondiso. Lokhu kubaluleke kakhulu ekuphathweni nasekugcinweni kwamanethiwekhi okuxhumana, futhi kunganciphisa ngempumelelo amazinga okuhluleka kanye nezindleko zokusebenza nezokugcina.

Ngamafuphi, i-800GBASE-2FR4 QSFP-DD PAM4 1310nm 2km DOM dual CS SMF optical transceiver module iyidivayisi yokuxhumana ye-optical esebenza kahle kakhulu elungele ukudluliswa kwedatha ye-800G Ethernet futhi inezinhlelo zokusebenza ezibalulekile nokubaluleka emkhakheni wezikhungo ezinkulu zedatha nokuxhumana kwenethiwekhi. . . Ukusebenza kwayo okuzinzile kokudluliswa kwedatha kanye nemisebenzi yokuqapha i-digital optical iyenza ibe yingxenye esemqoka yokudluliswa kwedatha ngesivinini esiphezulu, igqugquzela ukuthuthukiswa kanye nokusetshenziswa kobuchwepheshe bokuxhumana obubonakalayo.