Babban inganci 100G QSFP28 zuwa 4x25G SFP28 Passive Direct Haɗa kebul na jan ƙarfe

Haɗin kebul na jan ƙarfe mai wucewa na QSFP28 yana da nau'ikan jan ƙarfe guda takwas daban-daban, suna samar da tashoshin watsa bayanai guda huɗu a saurin har zuwa 28Gbps a kowace tasha, kuma suna cika buƙatun 100G Ethernet, 25G Ethernet da InfiniBand Enhanced Data Rate (EDR). Ana samunsa a cikin kewayon ma'aunin waya mai faɗi - daga 26AWG zuwa 30AWG - wannan haɗin kebul na jan ƙarfe 100G yana da ƙarancin asarar shigarwa da kuma ƙaramin magana.

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Bayani Siffofi sigogi Aikace-aikace Saukewa

An ƙera shi don aikace-aikace a cikin cibiyar bayanai, kasuwannin sadarwa da sadarwa waɗanda ke buƙatar haɗa kebul mai sauri, amintacce, wannan samfurin na gaba yana raba hanyar haɗin kai iri ɗaya tare da yanayin QSFP+, wanda hakan ya sa ya dace da tashoshin QSFP na yanzu. Ana iya amfani da QSFP28 tare da aikace-aikacen 10G da 14G na yanzu tare da babban gefen amincin sigina.

Siffofi kumafa'idodi

Yana aiki tare da IEEE 802.3bj, IEEE 802.3by da InfiniBand EDR

Yana goyan bayan jimlar adadin bayanai na 100Gbps

Ingantaccen gini don rage asarar shigarwa da kuma magana ta hanyar haɗin gwiwa

Mai jituwa da baya tare da masu haɗin QSFP+ da ke akwai da kuma keji

Tsarin maƙallin zamiya mai ja-da-saukewa

Kebul na 26AWG zuwa 30AWG

Saitunan taro madaidaiciya da na warwarewa suna samuwa

Iyakokin ƙarewar kida na kebul na musamman EMI radiation

Taswirar EEPROM da za a iya keɓancewa don sa hannun kebul

Mai yarda da RoHS

Ma'aunin Masana'antu

100G Ethernet(IEEE 802.3bj)

Ethernet 25G (IEEE 802.3by)

InfiniBand EDR

Maganin Canja wurin Sigina na SFF-8665 QSFP+ 28G 4X Mai Fitar da Sigina (QSFP28)

Maganin Canja wurin Sauya Sigina Mai Fitarwa na SFF-8402 SFP+ 1X 28Gb/s (SFP28)

Takardun Fasaha

108-32081 QSFP28 Module na Tagulla Kai Tsaye Haɗa Kebul

108-2364 Tashar Jiragen Ruwa Ɗaya da Cages ɗin SFP+ Masu Ganged, Zsfp+ Tashar Jiragen Ruwa Ɗaya da Cages Masu Ganged, da Haɗin Kebul na SFP+ Tagulla Kai Tsaye.

Halayen Sauri Mai Girma

Sigogi	Alamar	Min.	Na yau da kullun.	Mafi girma.	Naúrar	Bayani
Bambancin Impedance	RIN,PP	90	100	110	Ώ
Asarar shigarwa	SDD21	8		22.48	dB	A 12.8906 GHz
Rashin Dawowa Bambanci	SDD11	12.45		Duba 1	dB	A 0.05 zuwa 4.1 GHz
	SDD22	3.12		Duba 2	dB	Daga 4.1 zuwa 19 GHz
	SDD22	3.12		Duba 2	dB	Daga 4.1 zuwa 19 GHz
Yanayin gama gari zuwa	SCC11		-		dB
yanayin gama gari	SCC11	2				Daga 0.2 zuwa 19 GHz
yanayin gama gari	SCC22	2				Daga 0.2 zuwa 19 GHz
asarar dawowar fitarwa	SCC22
asarar dawowar fitarwa
Bambancin da yanayin gama gari	SCD11	12	-	Duba 3	dB	A 0.01 zuwa 12.89 GHz
Bambancin da yanayin gama gari	SCD11
asarar dawowa	SCD22	10.58		Duba 4		A 12.89 zuwa 19 GHz
asarar dawowa	SCD22	10.58		Duba 4		A 12.89 zuwa 19 GHz

		10				A 0.01 zuwa 12.89 GHz
Bambancin Yanayin da Aka Saba	SCD21-IL
Asarar Juyawa	SCD21-IL			Duba 5	dB	A 12.89 zuwa 15.7 GHz
		6.3				A 15.7 zuwa 19 GHz
Gefen Aiki na Tashar	COM	3			dB

Bayanan kula:

Ma'aunin Tunani da aka bayar ta hanyar lissafi SDD11(dB) < 16.5 – 2 × SQRT(f), tare da f a cikin GHz
Ma'aunin Tunani da aka bayar ta hanyar lissafi SDD11(dB) < 10.66 – 14 × log10(f/5.5), tare da f a cikin GHz
Ma'aunin Tunani da aka bayar ta hanyar lissafi SCD11(dB) < 22 – (20/25.78)*f, tare da f a cikin GHz
Ma'aunin Tunani da aka bayar ta hanyar lissafi SCD11(dB) < 15 – (6/25.78)*f, tare da f a cikin GHz
Ma'aunin Tunani da aka bayar ta hanyar lissafi SCD21(dB) < 27 – (29/22)*f, tare da f a cikin GHz