2019 mtengo wathunthu Mtengo Wotsika Sfp Aoc - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA

2019 mtengo wamtengo wapatali Sfp Aoc - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

ONANI TSOPANO PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Ndi kayendetsedwe kathu kapamwamba, luso lamphamvu laukadaulo komanso njira zogwirira ntchito zapamwamba kwambiri, timapitiliza kupatsa ogula athu zinthu zabwino zodalirika, mitengo yogulitsa yabwino komanso ntchito zabwino kwambiri. Tikufuna kukhala m'modzi mwama bwenzi odalirika ndikupeza chikhutiro chanuNetwork Yoyambirira Sfp28 25g Aoc,24 Port Industrial switch,Rj45 Dual Fiber Media Converter, Ubwino ndi moyo wa fakitale, Yang'anani pakufuna kwamakasitomala ndiye gwero la kupulumuka ndi chitukuko cha kampani, Timatsatira kukhulupirika ndi mtima wabwino wogwira ntchito, tikuyembekezera kubwera kwanu!

Mtengo wa 2019 wamtengo Wapatali Sfp Aoc - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - Tsatanetsatane wa JHA:

Kufotokozera Kwambiri

QSFP28 passive copper cable assembly imakhala ndi mawiri asanu ndi atatu a mkuwa, omwe amapereka njira zinayi zotumizira deta pa liwiro la 28Gbps pa njira, ndikukwaniritsa zofunikira za 100G Ethernet, 25G Ethernet ndi InfiniBand Enhanced Data Rate (EDR). kuchokera ku 26AWG mpaka 30AWG-mkuwa wa 100G uwu chingwe msonkhano zimaonetsa otsika kulowetsa kutayika ndi otsika mtanda kulankhula.

Zapangidwa kuti zizigwiritsidwa ntchito pa data center, misika yolumikizirana ndi matelefoni yomwe imafuna kuthamanga kwambiri, kusonkhana kwa chingwe chodalirika, chotsatira cham'badwo wotsatirachi chimagawana mawonekedwe ofanana ndi QSFP + form factor, ndikupangitsa kuti igwirizane ndi madoko omwe alipo a QSFP.QSFP28 angagwiritsidwe ntchito ndi mapulogalamu apano a 10G ndi 14G okhala ndi malire otsimikizika azizindikiro.

Mbali ndi Ubwino

◊ Yogwirizana ndi IEEE 802.3bj, IEEE 802.3by ndi InfiniBand EDR

◊ Imathandizira kuchuluka kwa data ya 100Gbps

◊ Kumanga kokwanira kuti muchepetse kutayika kwa kuyika ndi kukambirana

◊ Kumbuyo kumagwirizana ndi zolumikizira za QSFP + ndi makola

◊ Mapangidwe a slide-ku-kutulutsa

◊ 26AWG kudzera pa chingwe cha 30AWG

◊ Zowongolera zowongoka komanso zotulutsa zopezeka

◊ Mwamakonda anu chingwe kuluka kuthetsa malire EMI ma radiation

◊ Customizable EEPROM mapu kwa chingwe siginecha

◊ RoHS imagwirizana

Zofunsira Zamalonda

◊ Kusintha, ma seva ndi ma router

◊ Ma network a Data Center

◊ Ma network osungira

◊ Makompyuta apamwamba kwambiri

◊ Kulumikizana ndi mafoni ndi zida zopanda zingwe

◊ Medical diagnostics ndi maukonde

◊ Zida zoyesera ndi zoyezera

Miyezo ya Makampani

◊ 100G Ethernet(IEEE 802.3bj)

◊ 25G Ethernet(IEEE 802.3by)

◊ InfiniBand EDR

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

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

Zolemba Zaukadaulo

◊ 108-32081 QSFP28 Copper Module Direct Attach Cable Assembly

◊ 108-2364 Single Port ndi Ganged SFP+ Cages, Zsfp+ Single Port and Ganged Cages, ndi SFP+ Copper Direct Attach Cable Assemblies.

Kufotokozera

Makhalidwe Othamanga Kwambiri:

Parameter	Chizindikiro	Min	Chitsanzo	Max	Chigawo	Zindikirani
Kusiyana kwa Impedans	RIN, PP	90	100	110	O
Kutayika kolowetsa	Chithunzi cha SDD21	8		22.48	dB	Pa 12.8906 GHz
Kusiyana Kubwerera Kutayika	Chithunzi cha SDD11	12.45		Onani 1	dB	Pa 0.05 kuti 4.1 GHz
Kusiyana Kubwerera Kutayika	Chithunzi cha SDD22	3.12		Onani 2	dB	4.1 mpaka 19 GHz
	Chithunzi cha SDD22	3.12		Onani 2	dB	4.1 mpaka 19 GHz
Common-mode to	Chithunzi cha SCC11				dB
wamba-njira	Chithunzi cha SCC11	2				0.2 mpaka 19 GHz
wamba-njira	Chithunzi cha SCC22	2				0.2 mpaka 19 GHz
kutayika kwa zotsatira	Chithunzi cha SCC22
kutayika kwa zotsatira
Zosiyana ndi wamba	Chithunzi cha SCD11	12		Onani 3	dB	0.01 mpaka 12.89 GHz
Zosiyana ndi wamba	Chithunzi cha SCD11
kubwerera kutayika	Chithunzi cha SCD22	10.58		Onani 4		12.89 mpaka 19 GHz
kubwerera kutayika	Chithunzi cha SCD22	10.58		Onani 4		12.89 mpaka 19 GHz

		10				0.01 mpaka 12.89 GHz
Zosiyana ndi wamba Mode	Chithunzi cha SCD21-IL			Onani 5	dB	Pa 12.89 kuti 15.7 GHz
Kusintha Kutayika	Chithunzi cha SCD21-IL			Onani 5	dB	Pa 12.89 kuti 15.7 GHz
		6.3				15.7 mpaka 19 GHz
Mphepete mwa njira	NDI	3			dB

Ndemanga:

1.Reflection Coefficient yoperekedwa ndi equation SDD11(dB)

2.Reflection Coefficient yoperekedwa ndi equation SDD11(dB)

3.Reflection Coefficient yoperekedwa ndi equation SCD11(dB)

4.Reflection Coefficient yoperekedwa ndi equation SCD11(dB)

5.Reflection Coefficient yoperekedwa ndi equation SCD21(dB)

Pin Kufotokozera

SFP28 Pin Function Tanthauzo:

Pin		Zomveka	Chizindikiro		Dzina/Mafotokozedwe	Zolemba
1			VeeT		Transmitter Ground
2		Chithunzi cha LV-TTL-O	TX_Fault		N / A	1
3		Chithunzi cha LV-TTL-I	TX_DIS		Transmitter Disable	2
4		LV-TTL-I/O	SDA		Tow Wire Serial Data
5		Chithunzi cha LV-TTL-I	Mtengo wa magawo SCL		Tow Wire Serial Clock
6			MOD_DEF0		Module yomwe ilipo, yolumikizana ndi VeeT
7		Chithunzi cha LV-TTL-I	RS0		N / A	1
8		Chithunzi cha LV-TTL-O	THE		LOS ya Signal	2
9		Chithunzi cha LV-TTL-I	RS1		N / A	1
10			VeeR		Reciever Ground
11			VeeR		Reciever Ground
12		CML-O	RD-		Reciever Data Inverted
13		CML-O	RD+		Reciever Data Non-Inverted
14			VeeR		Reciever Ground
15			VccR		Reciever Supply 3.3V
16			VccT		Ma Transmitter Supply 3.3V
17			VeeT		Transmitter Ground
	18	CML-I	TD+		Transmitter Data Non-Inverted
	19	CML_I	TD-		Transmitter Data Inverted
	20		VeeT		Transmitter Ground
1.	Zizindikiro zosagwirizana ndi SFP+ Copper yokokera pansi ku VeeT yokhala ndi 30K ohms resistor
2.	Kusonkhana kwa zingwe zopanda pake sikuthandiza			LOS ndi TX_DIS

QSFP28 Pin Function Tanthauzo

Pin	Zomveka	Chizindikiro	Kufotokozera
1		GND	Pansi
2	CML-I	Tx2n	Kulowetsa kwa data ya Transmitter
3	CML-I	tx2p	Zolowetsa Zosasinthika za Transmitter
4		GND	Pansi
5	CML-I	tx4n	Kulowetsa kwa data ya Transmitter
6	CML-I	tx4 p	Zolowetsa Zosasinthika za Transmitter
7		GND	Pansi
8	LVTTL-I	ModSel	Sankhani Module
9	LVTTL-I	Bwezerani L	Kusintha kwa Module
10		vcc Rx	+ 3.3V Wolandila Magetsi
11	LVCMOS-	Mtengo wa magawo SCL	2-waya siriyo mawonekedwe wotchi
11	Ine/O	Mtengo wa magawo SCL	2-waya siriyo mawonekedwe wotchi
	Ine/O
12	LVCMOS-	SDA	2-waya siriyo mawonekedwe deta
12	Ine/O	SDA	2-waya siriyo mawonekedwe deta
	Ine/O
13		GND	Pansi
14	CML-O	rx3p	Receiver Non-Inverted Data Output
15	CML-O	Rx3n	Receiver Inverted Data Output
16		GND	Pansi
17	CML-O	Rx1p	Receiver Non-Inverted Data Output
18	CML-O	Rx1n	Receiver Inverted Data Output
19		GND	Pansi
20		GND	Pansi
21	CML-O	Rx2n	Receiver Inverted Data Output
22	CML-O	rx2p	Receiver Non-Inverted Data Output
23		GND	Pansi
24	CML-O	Rx4n	Receiver Inverted Data Output
25	CML-O	rx4p	Receiver Non-Inverted Data Output
26		GND	Pansi
27	Chithunzi cha LVTTL-O	ModPrsL	Module Present
28	Chithunzi cha LVTTL-O	IntL	Dumitsani
29		Vcc Tx	+ 3.3V Wotumiza magetsi
30		Vcc1	+ 3.3V Mphamvu yamagetsi
31	LVTTL-I	LPMode	Low Power Mode
32		GND	Pansi
33	CML-I	tx3 p	Zolowetsa Zosasinthika za Transmitter
34	CML-I	Tx3n	Kulowetsa kwa data ya Transmitter
35		GND	Pansi
36	CML-I	tx1p	Zolowetsa Zosasinthika za Transmitter
37	CML-I	Tx1n	Kulowetsa kwa data ya Transmitter
38		GND	Pansi

Zimango Zofotokozera

Cholumikizira chimagwirizana ndi mawonekedwe a SFF-8432 ndi SFF-8665.

Utali (m)	Chithunzi cha AWG
1	30
2	30
3	26
4	26
5	26

Zowongolera Kutsatira

Mbali	Yesani Njira	Kachitidwe
Electrostatic Discharge (ESD) to the Electrical Pins	MIL-STD-883C Njira 3015.7	Kalasi 1(>2000 Volts)
Electromagnetic Interference (EMI)	FCC Kalasi B	Zogwirizana ndi Miyezo
	Gawo la CENELEC EN55022
	CISPR22 ITE Kalasi B
RF Immunity (RFI)	IEC61000-4-3	Nthawi zambiri Osawonetsa Mphamvu Yoyezera kuchokera ku 10V/m Field Yoseweredwa kuchokera ku 80 mpaka 1000MHz
Kutsata kwa RoHS	RoHS Directive 2011/6/5/EU ndi Zosintha Zake 6/6	RoHS 6/6 imagwirizana

Zithunzi zatsatanetsatane wazinthu:

Zogwirizana nazo:

Bizinesiyo imasunga malingaliro ogwiritsira ntchito kasamalidwe ka sayansi, mtundu wamtengo wapatali komanso kudalirika kwachangu, kasitomala wamkulu pamtengo wamba wa 2019 Mtengo Wotsika Sfp Aoc - 100G QSFP28/4SFP28 Direct Attach Cable JHA-QSFP28-4SFP28-100G-PCU - JHA , Zogulitsa zidzapereka padziko lonse lapansi, monga: Danish, Singapore, Naples, Kampani Yathu adzatsatira Quality poyamba,, ungwiro kwanthawizonse, anthu-oriented , teknoloji innovationbusiness filosofi. Kugwira ntchito molimbika kuti mupitilize kupita patsogolo, zatsopano m'makampani, yesetsani kuchita bizinesi yapamwamba kwambiri. Timayesetsa kumanga chitsanzo cha kasamalidwe ka sayansi, kuphunzira zambiri zaluso, kupanga zida zapamwamba zopangira ndi kupanga, kupanga mayankho amtundu woyamba, mtengo wololera, ntchito zapamwamba kwambiri, kutumiza mwachangu, kukupatsani mwayi wopanga zatsopano. mtengo .

Ogwira ntchito zaukadaulo kufakitale adatipatsa upangiri wabwino kwambiri pakuchita mgwirizano, izi ndizabwino kwambiri, ndife othokoza kwambiri.
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Titha kunena kuti uyu ndi wopanga bwino kwambiri yemwe tidakumana naye ku China mumakampani awa, timamva mwayi wogwira ntchito ndi wopanga bwino kwambiri.
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