Ikhwalithi Ephezulu engu-100g Qsfp28 Ikhebula Lokubona Elisebenzayo - 100G QSFP28 Ikhebula Lokunamathisela Okuqondile (DAC) JHA-QSFP28-100G-PCU - JHA

Ikhwalithi Ephezulu engu-100g Qsfp28 Ikhebula Lokubona Elisebenzayo - 100G QSFP28 Ikhebuli Yokunamathisela Eqondile (DAC) JHA-QSFP28-100G-PCU - Isithombe Esifakiwe se-JHA

Incazelo emfushane:

XHUMANA MANJE THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Ukugxila kwethu kukho kufanele kube ukuhlanganisa kanye nokuthuthukisa ikhwalithi kanye nokulungiswa kwemikhiqizo yamanje, okwamanje sisungula imikhiqizo emisha ukuhlangabezana nezidingo zamakhasimende ahlukileI-Pcm 4 Channel Fxs/Fxo,Ikhebula le-Hdmi Active Optical Hd,Ikhebula le-Aoc, Sithemba ukuthi sizokwazi ukuba nobudlelwano obuhle nosomabhizinisi abavela kuzo zonke imvelo.

Ikhwalithi Ephezulu 100g Qsfp28 Ikhebula Le-Optical Elisebenzayo - 100G QSFP28 Ikhebula Lokunamathisela Okuqondile (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	I-Transmitter Inverted Data Input
3	CML-I	Tx2p	Okokufaka Kwedatha Okungaguquki Kwe-Transmitter
4		GND	Ground
5	CML-I	Tx4n	I-Transmitter Inverted Data Input
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	I-Transmitter Inverted Data Input
35		GND	Ground
36	CML-I	Tx1p	Okokufaka Kwedatha Okungaguquki Kwe-Transmitter
37	CML-I	Tx1n	I-Transmitter Inverted Data Input
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:

Njengoba sisekelwa ithimba le-IT elithuthukile nelichwepheshile, singanikeza ukwesekwa kobuchwepheshe ekuthengisweni kwangaphambilini nangesevisi yangemuva kokuthengisa Yekhwalithi Ephezulu engu-100g Qsfp28 Ikhebula Le-Active Optical - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Gambia, Saudi Arabia, Saudi Arabia, Ikhwalithi enhle kakhulu ivela ukunamathela kwethu kuyo yonke imininingwane, nokwaneliseka kwamakhasimende kuvela ekuzinikezeleni kwethu okuqotho. Ngokuthembela kubuchwepheshe obuthuthukile nedumela lemboni lokubambisana okuhle, sizama ukuhlinzeka ngemikhiqizo namasevisi ekhwalithi eyengeziwe kumakhasimende ethu, futhi sonke sizimisele ukuqinisa ukuhwebelana namakhasimende asekhaya nawakwamanye amazwe nokubambisana okuqotho, ukuze sakhe ikusasa elingcono.