100G QSFP28 / 4SFP28 Umugereka utaziguye Umugozi JHA-QSFP28-4SFP28-100G-PCU

100G QSFP28 / 4SFP28 Umugereka utaziguye Cable JHA-QSFP28-4SFP28-100G-PCU Ishusho Yerekanwe

Ibisobanuro bigufi:

QSFP28 itera umugozi wumuringa wa pasiporo igaragaramo umunani itandukanye itandukanye y'umuringa, itanga imiyoboro ine yo kohereza amakuru ku muvuduko ugera kuri 28Gbps kuri buri muyoboro

SHAKA NONAHA SHAKA UMUNTU WUBUNTU

Incamake

Kuramo

Ibisobanuro rusange

QSFP28 iteranya insinga z'umuringa zigizwe n'umuringa umunani utandukanye, utanga imiyoboro ine yo kohereza amakuru ku muvuduko ugera kuri 28Gbps kuri buri muyoboro, kandi wujuje 100G Ethernet, 25G Ethernet na InfiniBand Yongerewe amakuru ku gipimo (EDR ).Biboneka mu ntera nini ya gage- kuva 26AWG kugeza 30AWG-iyi 100G yumuringa wumuringa urimo igihombo gike cyo kwinjiza no kuganira kwambukiranya.

Yateguwe kubisabwa muri data center, imiyoboro hamwe nisoko ryitumanaho bisaba umuvuduko mwinshi, guteranya insinga zizewe, iki gisekuru kizaza gisangiye ibice bimwe byo guhuza hamwe nibintu bya QSFP +, bigatuma bisubira inyuma bihuza nibyambu bya QSFP.QSFP28 irashobora gukoreshwa hamwe ubu 10G na 14G porogaramu hamwe nibimenyetso bifatika byerekana uburinganire.

Ibiranga inyungu

Bihujwe na IEEE 802.3bj, IEEE 802.3by na InfiniBand EDR

Gushyigikira igipimo rusange cyamakuru ya 100Gbps

Construction Gukora neza kubaka kugirango ugabanye igihombo no kuganira

Inyuma ijyanye na QSFP + ihuza hamwe na kage

Gukurura-kurekura igishushanyo mbonera

◊ 26AWG ukoresheje umugozi wa 30AWG

Kuringaniza no gutandukanya iboneza ryinteko irahari

Cable Kumugozi wihariye woguhagarika kugabanya imirasire ya EMI

Gushushanya ikarita ya EEPROM gushushanya umukono wa kabili

◊ RoHS yubahiriza

Ibicuruzwa

Hindura, seriveri na router

Network Imiyoboro ya Data Center

Network Imiyoboro yabitswe

Computing Kubara neza

Itumanaho n'ibikorwa remezo bidafite umugozi

Gusuzuma ubuvuzi no guhuza imiyoboro

Equipment Ibikoresho byo gupima no gupima

Ibipimo nganda

◊ 100G Ethernet (IEEE 802.3bj)

◊ 25G Ethernet (IEEE 802.3by)

◊ InfiniBand EDR

◊ SFF-8665 QSFP + 28G 4X Igisubizo gishobora guhindurwa (QSFP28)

◊ SFF-8402 SFP + 1X 28Gb / s Igisubizo gishobora guhindurwa (SFP28)

Inyandiko za tekiniki

◊ 108-32081 QSFP28 Umuringa Module Ihuza Umugozi Cable Inteko

Ibisobanuro

Ibiranga Umuvuduko mwinshi:

Parameter	Ikimenyetso	Min	Ibisanzwe	Icyiza	Igice	Icyitonderwa
Impedance zitandukanye	RIN, PP	90	100	110	Ώ
Igihombo	SDD21	8		22.48	dB	Kuri 12.8906 GHz
Gutakaza Gutandukana	SDD11	12.45		Reba 1	dB	Kuri 0.05 kugeza 4.1 GHz
Gutakaza Gutandukana	SDD22	3.12		Reba 2	dB	Kuri 4.1 kugeza 19 GHz
	SDD22	3.12		Reba 2	dB	Kuri 4.1 kugeza 19 GHz
Bisanzwe-Kuri	SCC11				dB
uburyo-rusange	SCC11	2				Kuri 0.2 kugeza 19 GHz
uburyo-rusange	SCC22	2				Kuri 0.2 kugeza 19 GHz
igihombo cyo kugaruka	SCC22
igihombo cyo kugaruka
Itandukaniro kuri rusange-uburyo	SCD11	12		Reba 3	dB	Kuri 0.01 kugeza 12.89 GHz
Itandukaniro kuri rusange-uburyo	SCD11
igihombo	SCD22	10.58		Reba 4		Kuri 12.89 kugeza 19 GHz
igihombo	SCD22	10.58		Reba 4		Kuri 12.89 kugeza 19 GHz

		10				Kuri 0.01 kugeza 12.89 GHz
Itandukaniro kuburyo busanzwe	SCD21-IL			Reba 5	dB	Kuri 12.89 kugeza 15.7 GHz
Igihombo	SCD21-IL			Reba 5	dB	Kuri 12.89 kugeza 15.7 GHz
		6.3				Kuri 15.7 kugeza 19 GHz
Umuyoboro Ukoresha	COM	3			dB

Inyandiko:

1.Ibikoresho byo Kugarura bitangwa no kugereranya SDD11 (dB) <16.5 - 2 × SQRT (f), hamwe na f muri GHz

2.Ibikoresho byo Kugarura byatanzwe no kugereranya SDD11 (dB) <10.66 - 14 × log10 (f / 5.5), hamwe na f muri GHz

3.Ibikoresho byo Kugarura byatanzwe no kugereranya SCD11 (dB) <22 - (20 / 25.78) * f, hamwe na f muri GHz

4. Coefficient de reaction yatanzwe nuburinganire bwa SCD11 (dB) <15 - (6 / 25.78) * f, hamwe na f muri GHz

5.Ibikoresho byo Kugarura byatanzwe no kugereranya SCD21 (dB) <27 - (29/22) * f, hamwe na f muri GHz

Ibisobanuro

Ibisobanuro bya SFP28 Ibisobanuro:

Pin		Birumvikana	Ikimenyetso		Izina / Ibisobanuro	Inyandiko
1			VeeT		Ikibanza cyohereza
2		LV-TTL-O	TX_Ibisanzwe		N / A.	1
3		LV-TTL-I	TX_DIS		Ikwirakwiza	2
4		LV-TTL-I / O.	SDA		Kuzuza ibyuma bikurikirana
5		LV-TTL-I	SCL		Tow Wire Serial Isaha
6			MOD_DEF0		Module ihari, ihuza na VeeT
7		LV-TTL-I	RS0		N / A.	1
8		LV-TTL-O	GUTAKAZA		GUTAKAZA ibimenyetso	2
9		LV-TTL-I	RS1		N / A.	1
10			VeeR		Ikibanza
11			VeeR		Ikibanza
12		CML-O	RD-		Kwakira Ibyatanzwe
13		CML-O	RD +		Kwakira Ibyatanzwe Bidahinduwe
14			VeeR		Ikibanza
15			VccR		Isoko ryo kwakira 3.3V
16			VccT		Isoko ryohereza 3.3V
17			VeeT		Ikibanza cyohereza
	18	CML-I	TD +		Kohereza amakuru adahinduka
	19	CML_I	TD-		Kohereza amakuru yahinduwe
	20		VeeT		Ikibanza cyohereza
1.	Ibimenyetso bidashyigikiwe muri SFP + Umuringa ukurura-kumanuka kuri VeeT hamwe na 30K ohms irwanya
2.	Inteko ya kabili ya pasiporo ntabwo ishyigikiye			LOS na TX_DIS

QSFP28 Igisobanuro cyimikorere Igisobanuro

Pin	Birumvikana	Ikimenyetso	Ibisobanuro
1		GND	Impamvu
2	CML-I	Tx2n	Kohereza amakuru yahinduwe
3	CML-I	Tx2p	Kohereza amakuru adahinduwe
4		GND	Impamvu
5	CML-I	Tx4n	Kohereza amakuru yahinduwe
6	CML-I	Tx4p	Kohereza amakuru adahinduwe
7		GND	Impamvu
8	LVTTL-I	ModSelL	Guhitamo Module
9	LVTTL-I	Gusubiramo	Gusubiramo Module
10		Vcc Rx	+ 3.3V Amashanyarazi
11	LVCMOS-	SCL	Isaha ya 2-wire ya seriveri
11	I / O.	SCL	Isaha ya 2-wire ya seriveri
	I / O.
12	LVCMOS-	SDA	Imigaragarire ya 2-wire
12	I / O.	SDA	Imigaragarire ya 2-wire
	I / O.
13		GND	Impamvu
14	CML-O	Rx3p	Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka
15	CML-O	Rx3n	Kwakira Guhindura Ibyatanzwe Ibisohoka
16		GND	Impamvu
17	CML-O	Rx1p	Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka
18	CML-O	Rx1n	Kwakira Guhindura Ibyatanzwe Ibisohoka
19		GND	Impamvu
20		GND	Impamvu
21	CML-O	Rx2n	Kwakira Guhindura Ibyatanzwe Ibisohoka
22	CML-O	Rx2p	Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka
23		GND	Impamvu
24	CML-O	Rx4n	Kwakira Guhindura Ibyatanzwe Ibisohoka
25	CML-O	Rx4p	Kwakira Ibidasubirwaho Ibyatanzwe Ibisohoka
26		GND	Impamvu
27	LVTTL-O	ModPrsL	Module Yubu
28	LVTTL-O	IntL	Guhagarika
29		Vcc Tx	+ 3.3V Ikwirakwiza amashanyarazi
30		Vcc1	+ 3.3V Amashanyarazi
31	LVTTL-I	LPMode	Uburyo Buke Buke
32		GND	Impamvu
33	CML-I	Tx3p	Kohereza amakuru adahinduwe
34	CML-I	Tx3n	Kohereza amakuru yahinduwe
35		GND	Impamvu
36	CML-I	Tx1p	Kohereza amakuru adahinduwe
37	CML-I	Tx1n	Kohereza amakuru yahinduwe
38		GND	Impamvu

Umukanishi Ibisobanuro

Umuhuza arahuza na SFF-8432 na SFF-8665.

Uburebure (m)	Umugozi AWG
1	30
2	30
3	26
4	26
5	26

Amabwiriza Kubahiriza

Ikiranga	Ikizamini Uburyo	Imikorere
Gusohora amashanyarazi (ESD) kumashanyarazi	MIL-STD-883C Uburyo 3015.7	Icyiciro cya 1 (> 2000 Volts)
Kwivanga kwa Electromagnetic (EMI)	FCC Icyiciro B.	Kubahiriza Ibipimo
	CENELEC EN55022 Icyiciro B.
	CISPR22 ITE Icyiciro B.
Ubudahangarwa bwa RFI (RFI)	IEC61000-4-3	Mubisanzwe Erekana nta ngaruka zapimwe kuva 10V / m Umwanya wogejwe kuva 80 kugeza 1000MHz
Kwubahiriza RoHS	Amabwiriza ya RoHS 2011/6/5 / EU kandi ni Amabwiriza yo Guhindura 6/6	RoHS 6/6 yubahiriza