Ukufika Okusha Kwase-China Sfp28 25g Aoc Optical Cable - 40G QSFP+ Direct Namathisela Ikhebula JHA-QSFP-40G-PCU - JHA

Incazelo emfushane:

XHUMANA MANJE THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Ukuphishekela kwethu kanye nenhloso yebhizinisi kungaba Ukufeza izidingo zomthengi Njalo. Siyaqhubeka nokuthola nokuhlela izinto ezisezingeni eliphezulu kumakhasimende ethu amabili amadala namasha futhi sithola ithuba lokuwina kubathengi bethu ngaphezu kwalokho njengathiIkhadi le-Boot Rom Pci Lan,Ihambisana ne-3m Sfp+ Aoc Yokuxhunywa Komzila,4 Imbobo 10/100/1000m Ukushintsha Kwenethiwekhi, Sithemba ngobuqotho ukusungula ubudlelwano obanelisayo nawe maduze nje. Sizokwazisa ngenqubekelaphambili yethu futhi sibheke ngabomvu ukwakha ubudlelwano bebhizinisi obuzinzile nawe.

Ukufika Okusha Kwase-China Sfp28 25g Aoc Optical Cable - 40G QSFP+ Direct Namathisela Ikhebula JHA-QSFP-40G-PCU – JHA Imininingwane:

Incazelo evamile

I-QSFP+ Direct Namathisela Amakhebuli ahambisana nezicaciso ze-SFF-8436. Izinketho ezihlukahlukene zegeji yocingo ziyatholakala kusukela ku-30 kuya ku-24 AWG ngokukhetha okuhlukahlukene kobude bekhebula (kufika ku-7m).

Izici

◊ Ihambisana ne-SFF-8436.

◊ Isilinganiso sedatha esingafika ku-10.3125Gbps ngesiteshi ngasinye

◊ Ukuhanjiswa okungafika ku-7m

◊ Ukushisa okusebenzayo: -40 ℃ kuya ku-+80 ℃

◊ 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

◊ 40G Ethernet

Ukucaciswa:

Pin Function Definition

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	10.3125 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	4.1~11.1GHz
Ukulahleka Kokubuyisela Kokuphuma Kwemodi Ejwayelekile	SCCXX				dB	0.01~2.5GHz
Ukulahleka Kokubuyisela Kokuphuma Kwemodi Ejwayelekile	SCCXX			-3	dB	2.5~11.1GHz
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-8436.

Ubude (m)	Ikhebula AWG
1	30
3	30
5	26
7	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:

Sihlala senza umsebenzi wenziwe ukuba singabasebenzi ababambekayo siqinisekisa ukuthi singakunikeza kalula izinga eliphezulu kakhulu kanye nenani eliphansi lokuthengisa le-New Arrival China Sfp28 25g Aoc Optical Cable - 40G QSFP+ Direct Namathisela Ikhebula JHA-QSFP-40G-PCU - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Pakistan, Paraguay, New Zealand, Silwela ubuhle, ukuthuthukiswa okuqhubekayo kanye nokuqanjwa okusha, kuzibophezele ukusenza ukwethenjwa kwamakhasimende kanye nokukhetha kokuqala kwabahlinzeki bemikhiqizo yemishini yonjiniyela. Sikhethe, wabelane ngesimo sokuwina!