Ukufika Okusha kwe-China Sfp28 25g Aoc Optical Cable - 100G QSFP28 Direct Namathisela Ikhebula (DAC) JHA-QSFP28-100G-PCU - JHA

Incazelo emfushane:

XHUMANA MANJE THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Sihlinzeka ngamandla amahle ngekhwalithi ephezulu nenqubekela phambili, ukuthengisa, imali engenayo kanye nokumaketha kwe-inthanethi nokusebenzaI-Optical Terminal Pdh Multiplexer,I-Bidi Tx1490nm/Rx1550nm 80km LC,I-High Speed Hdmi Fiber Cable, Ngemibuzo eyengeziwe noma uma ungaba nanoma yimuphi umbuzo mayelana nezimpahla zethu, qiniseka ukuthi ungangabazi ukusishayela.

Ukufika Okusha kwe-China Sfp28 25g Aoc Optical Cable - 100G QSFP28 Direct Namathisela Ikhebula (DAC) JHA-QSFP28-100G-PCU – JHA Imininingwane:

Incazelo evamile

I-QSFP28 Direct Namathisela Amakhebuli ahambisana nezicaciso ze-SFF-8665. Izinketho ezihlukahlukene zegeji yocingo ziyatholakala kusukela ku-30 kuya ku-26 AWG ngokukhetha okuhlukahlukene kobude bekhebula (kufika ku-5m).

Izici

◊ Ihambisana ne-SFF-8665

◊ Isilinganiso sedatha esingafika ku-28.3125Gbps ngesiteshi ngasinye

◊ Ukuhanjiswa okungafika ku-5m

◊ Izinga lokushisa lokusebenza: 0~70℃

◊ Ukunikezwa kwamandla okukodwa okungu-3.3V

◊ I-RoHS iyahambisana

Izinzuzo

◊ Isixazululo sethusi esingabizi kakhulu

◊ Isixazululo samandla wesistimu ephansi kakhulu

◊ Isixazululo se-EMI sesistimu ephansi kakhulu

◊ Idizayini elungiselelwe Yesiginali Ubuqotho

Izinhlelo zokusebenza

◊ 100G Ethernet

Ukucaciswa:

Phina Umsebenzi Incazelo

Phina	Okunengqondo	Uphawu	Incazelo
1		GND	Ground
2	CML-I	Tx2n	Okokufaka Kwedatha Eguquliwe Ye-Transmitter
3	CML-I	Tx2p	Okokufaka Kwedatha Okungaguquki Kwe-Transmitter
4		GND	Ground
5	CML-I	Tx4n	Okokufaka Kwedatha Eguquliwe Ye-Transmitter
6	CML-I	Tx4 p	Okokufaka Kwedatha Okungaguquki Kwe-Transmitter
7		GND	Ground
8	I-LVTTL-I	I-ModSel	Khetha imojula
9	I-LVTTL-I	Setha kabushaL	Ukusetha kabusha imojuli
10		Vcc Rx	+3.3V Isitholi Sokuhlinzeka Ngogesi
11	I-LVCMOS- I/O	I-SCL	2-wire serial interface iwashi
12	I-LVCMOS- I/O	I-SDA	Idatha ye-serial ye-2-wire
13		GND	Ground
14	I-CML-O	Rx3p	Isamukeli Okukhiphayo Kwedatha Engaguquki
15	I-CML-O	Rx3n	I-Receiver Inverted Data Output
16		GND	Ground
17	I-CML-O	Rx1p	Isamukeli Okukhiphayo Kwedatha Engaguquki
18	I-CML-O	Rx1n	I-Receiver Inverted Data Output
19		GND	Ground
20		GND	Ground
21	I-CML-O	Rx2n	I-Receiver Inverted Data Output
22	I-CML-O	Rx2p	Isamukeli Okukhiphayo Kwedatha Engaguquki
23		GND	Ground
24	I-CML-O	Rx4n	I-Receiver Inverted Data Output
25	I-CML-O	Rx4p	Isamukeli Okukhiphayo Kwedatha Engaguquki
26		GND	Ground
27	I-LVTTL-O	I-ModPrsL	Imojula Ikhona
28	I-LVTTL-O	I-IntL	Phakamisa
29		Vcc Tx	+3.3V Isidluliseli samandla kagesi
30		Vcc1	+3.3V Ukunikezwa kwamandla
31	I-LVTTL-I	I-LPMode	Imodi Yamandla Aphansi
32		GND	Ground
33	CML-I	Tx 3 p	Okokufaka Kwedatha Okungaguquki Kwe-Transmitter
34	CML-I	Tx3n	Okokufaka Kwedatha Eguquliwe Ye-Transmitter
35		GND	Ground
36	CML-I	Tx1p	Okokufaka Kwedatha Okungaguquki Kwe-Transmitter
37	CML-I	Tx1n	Okokufaka Kwedatha Eguquliwe Ye-Transmitter
38		GND	Ground

Okujwayelekile Umkhiqizo Izici

I-QSFP+ I-DAC Imininingwane
Inombolo Yemizila	Tx & Rx
Isilinganiso Sedatha Yesiteshi	28.3125 Gbps
Izinga Lokushisa Lokusebenza	0 kuya + 70°C
Izinga Lokushisa Lesitoreji	-40 kuya +85°C
Faka i-Voltage	3.3 V igama
Isixhumi esibonakalayo sikagesi	38 amaphini onqenqema isixhumi
Management Interface	I-Serial, I2C

Phezulu Isivinini Izici

Ipharamitha	Uphawu	Okuncane	Uhlobo	Ubukhulu	Amayunithi	Amanothi
Umehluko we-Impedans	Zd	90	100	110	Oh
Ukulahlekelwa Kokubuyisela Kokufaka Okuhlukile	SDDXX				dB	0.01~4.1GHz
Ukulahlekelwa Kokubuyisela Kokufaka Okuhlukile	SDDXX	I-Log10/(f/5.5) eno-f ku-GHz			dB	4.1 ~ 19GHz
Ukulahleka Kokubuyisela Kokuphuma Kwemodi Ejwayelekile	SCCXX				dB	0.01~12.89GHz
Ukulahleka Kokubuyisela Kokuphuma Kwemodi Ejwayelekile	SCCXX			-3	dB	12.89 ~ 19GHz
Umehluko I-Waveform Ukuhlanekezela Isijeziso	I-dWDPc			6.75	dB
Ukulahlekelwa kwe-VMA	L			4.4	dB
I-VMA Loss to Crosstalk Ratio	I-VCR	32.5			dB

Omakhenikha Imininingwane

Isixhumi sihambisana nokucaciswa kwe-SFF-8665

Ubude (m)	Ikhebula AWG
1	30
2	30
3	30
5	26

Ukulawula Ukuhambisana

Isici	Isivivinyo Indlela	Ukusebenza
I-Electrostatic Discharge (ESD) kumaphini kagesi	Indlela ye-MIL-STD-883C 3015.7	Ikilasi 1(>2000 Volts)
I-Electromagnetic Interference(EMI)	I-FCC Class B	Ihambisana Namazinga
	I-CENELEC EN55022 Ikilasi B
	I-CISPR22 ITE Ikilasi B
I-RF Immunity(RFI)	I-IEC61000-4-3	Ngokujwayelekile Ungabonisi Umthelela Olinganisekayo osuka ku-10V/m Field Swept ukusuka ku-80 kuye ku-1000MHz
Ukuhambisana ne-RoHS	I-RoHS Directive 2011/65/EU kanye neziqondiso zayo zokuchibiyela 6/6	I-RoHS 6/6 iyahambisana

Izithombe zemininingwane yomkhiqizo:

Umhlahlandlela Womkhiqizo Ohlobene:

Ikhwalithi kuqala, Ukwethembeka njengesisekelo, Usizo oluqotho kanye nenzuzo efanayo kuwumbono wethu, emzamweni wokudala ngokungaguquki futhi siphishekele ubuhle be-New Arrival China Sfp28 25g Aoc Optical Cable - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G -PCU - JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, njenge: I-Vietnam, Dubai, Jersey, Ukuze kuhlangatshezwane nezidingo zemakethe ezengeziwe kanye nentuthuko yesikhathi eside, imboni entsha engu-150, 000-square-metres isakhiwa, ezosetshenziswa ngo-2014. Ngemva kwalokho, sizobe siphethe umthamo omkhulu. yokukhiqiza. Yebo, sizoqhubeka nokuthuthukisa uhlelo lwesevisi ukuze luhlangabezane nezidingo zamakhasimende, ukuletha impilo, injabulo nobuhle kuwo wonke umuntu.

Nakuba siyinkampani encane, siyahlonishwa futhi. Izinga elithembekile, isevisi eqotho kanye nekhredithi enhle, sihloniphekile ukukwazi ukusebenza nawe!
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