Ukuthengiswa okushisayo Sfp-10g-Aoc5m - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA

Incazelo emfushane:

XHUMANA MANJE THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Futhi sisebenza ngokukhethekile ekuthuthukiseni ukuphathwa kwezinto kanye nendlela ye-QC ukuze sikwazi ukugcina umngcele osabekayo ngaphakathi kwebhizinisi elincane elincintisana kakhuluI-40km Sc SFP Optical Transceiver,I-WDM,I-Rs232 kuya ku-TTl Converter, Sinokubambisana okujulile namakhulu ezimboni ezizungeze i-China. Imikhiqizo esiyihlinzekayo ingahambisana nezimfuno zakho ezihlukene. Sikhethe, futhi ngeke sikwenze uzisole!

Ukuthengiswa okushisayo Sfp-10g-Aoc5m - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU – JHA Imininingwane:

Incazelo evamile

Amakhebuli we-SFP28 Direct Namathisela ahambisana nokucaciswa kwe-SFF-8432 kanye ne-SFF-8402. Izinketho ezihlukahlukene zegeji yocingo ziyatholakala kusukela ku-30 kuya ku-26 AWG ngokukhetha okuhlukahlukene kobude bekhebula (kufika ku-5m).

Imihlangano yekhebula ye-Passive SFP28 isebenza kahle, izixazululo eziphumelelayo ze-I/O ze-25G Ethernet. Izintambo zethusi ze-SFP28 zivumela abakhiqizi behadiwe ukuthi bathole ukuminyana kwechweba eliphezulu, ukulungiseka kanye nokusetshenziswa ngenani eliphansi kakhulu kanye nesabelomali samandla esincishisiwe.

Izici

◊ Isilinganiso sedatha esingafika ku-25.78125 Gbps

◊ Ukudluliswa okungafika kumamitha angu-5

◊ I-Hot-pluggable SFP 20PIN footprint

◊ I-Pluggable Form Factor (IPF) ethuthukisiwe ithobelana ukuze kuthuthukiswe ukusebenza kwe-EMI/EMC

◊ Ihambisana ne-SFP28 MSA

◊ Ihambisana ne-SFF-8402 ne-SFF-8432

◊ Ibanga Lezinga lokushisa: 0~ 70 °C

◊ 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

◊ 25G Ethernet

I-High Speed Characters

Ipharamitha	Uphawu	Okuncane	Okujwayelekile	Ubukhulu	Iyunithi	Qaphela
Umehluko we-Impedans	I-RIN, PP	90	100	110	O
Ukulahlekelwa kokufaka	SDD21	8		22.48	dB	Ku-12.8906 GHz
Ukulahleka Kokubuyisela Okuhlukile	SDD11	12.45		Bona 1	dB	Ku-0.05 kuye ku-4.1 GHz
Ukulahleka Kokubuyisela Okuhlukile	SDD22	3.12		Bona 2	dB	Ku-4.1 kuye ku-19 GHz
	SDD22	3.12		Bona 2	dB	Ku-4.1 kuye ku-19 GHz
Imodi evamile ku	I-SCC11				dB
imodi evamile	I-SCC11	2				Ku-0.2 kuye ku-19 GHz
imodi evamile	I-SCC22	2				Ku-0.2 kuye ku-19 GHz
ukulahlekelwa kokubuyisela okukhiphayo	I-SCC22
ukulahlekelwa kokubuyisela okukhiphayo
Umehluko kumodi evamile	I-SCD11	12		Bona 3	dB	Ku-0.01 kuye ku-12.89 GHz
Umehluko kumodi evamile	I-SCD11
buyisela ukulahlekelwa	I-SCD22	10.58		Bona 4		Ku-12.89 kuya ku-19 GHz
buyisela ukulahlekelwa	I-SCD22	10.58		Bona 4		Ku-12.89 kuya ku-19 GHz

		10				Ku-0.01 kuye ku-12.89 GHz
Umehluko kuModi evamile	I-SCD21-IL			Bona 5	dB	Ku-12.89 kuya ku-15.7 GHz
Ukulahleka Kokuguqulwa	I-SCD21-IL			Bona 5	dB	Ku-12.89 kuya ku-15.7 GHz
		6.3				Ku-15.7 kuya ku-19 GHz
Imajini Yokusebenza yesiteshi	NGE	3			dB

Phina Izincazelo

SFP28 Pin Function Definition

Phina		Okunengqondo	Uphawu		Igama/Incazelo	Amanothi
1			I-VeeT		I-Transmitter Ground
2		I-LV-TTL-O	TX_Fault		N/A	1
3		I-LV-TTL-I	TX_DIS		I-Transmitter Khubaza	2
4		I-LV-TTL-I/O	I-SDA		Idatha ye-Tow Wire Serial
5		I-LV-TTL-I	I-SCL		Iwashi le-Tow Wire Serial
6			MOD_DEF0		Imojula ekhona, xhuma ku-VeeT
7		I-LV-TTL-I	RS0		N/A	1
8		I-LV-TTL-O	THE		I-LOS yesiginali	2
9		I-LV-TTL-I	I-RS1		N/A	1
10			VeeR		I-Reciever Ground
11			VeeR		I-Reciever Ground
12		I-CML-O	RD-		Idatha Yomamukeli Ihlanekezelwe
13		I-CML-O	I-RD+		Idatha Yomamukeli Ayiguquliwe
14			VeeR		I-Reciever Ground
15			VccR		I-Reciever Supply 3.3V
16			VccT		I-Transmitter Supply 3.3V
17			I-VeeT		I-Transmitter Ground
	18	CML-I	I-TD+		I-Transmitter Data Ayiguquliwe
	19	CML_I	TD-		I-Transmitter Data Iguquliwe
	20		I-VeeT		I-Transmitter Ground
1.	Amasiginali awasekelwe ku-SFP+ Copper edonselwe phansi ku-VeeT ene-30K ohms resistor
2.	Amakhebula ahlanganisayo awasekeli			I-LOS kanye ne-TX_DIS

Omakhenikha Imininingwane

Isixhumi sihambisana nokucaciswa kwe-SFF-8432.

Ubude (m)	Ikhebula AWG
1	30
2	30
3	30/26
4	26
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 yokuqala, Ukwethembeka njengesisekelo, Inkampani eqotho kanye nenzuzo efanayo ingumbono wethu, njengendlela yokwakha njalo futhi siphishekele ubuhle bokuthengisa okushisayo Sfp-10g-Aoc5m - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G -PCU - JHA , Umkhiqizo uzohlinzeka kuwo wonke umhlaba, njenge: Poland, Buenos Aires, Greek, thina ngithemba ngobuqotho ukusungula ubudlelwano bebhizinisi obuhle nobesikhathi eside nenkampani yakho ohlonishwayo ngaleli thuba, elisekelwe ekulinganeni, ekuzuzeni inzuzo kanye nebhizinisi eliwinayo kusukela manje kuya esikhathini esizayo. Ukwaneliseka kwakho kuyinjabulo yethu.

Ukusebenzisana nawe ngaso sonke isikhathi kuphumelele kakhulu, kujabule kakhulu. Ngethemba ukuthi singaba nokubambisana okwengeziwe!
5 Izinkanyezi

Ngu-Erin waseFlorida - 2018.12.28 15:18

Umuntu othengisayo unomsebenzi futhi unomthwalo wemfanelo, unemfudumalo futhi unesizotha, saba nengxoxo emnandi futhi ayikho imigoqo yolimi ekukhulumisaneni.
5 Izinkanyezi

Ngu-Andy wase-Orlando - 2018.10.01 14:14

Bhala umyalezo wakho lapha futhi usithumelele wona