Falegaosi oloa fa'atau oloa fa'aofuofu uaea - 100G QSFP28 Fa'apipi'i Tu'usa'o (DAC) JHA-QSFP28-100G-PCU – JHA

Fa'amatalaga Puupuu:

FESOAI NEI MAUA SE TASI FA'ATA'ITA'IGA E TASI

Va'aiga lautele

Vitio Faatatau

Manatu faaalia (2)

La'u mai

Matou te pipii i le talitonuga o le lelei muamua, kamupani muamua, faʻaleleia atili ma le faʻafouina e faʻamalieina ai le au faʻatau mo le pulega ma leai se faaletonu, leai ni faitioga e avea ma sini lelei. Ina ia faʻaatoatoaina le matou kamupani, matou te tuʻuina atu mea faʻatasi ma le tulaga lelei lelei i le tau talafeagai moFiber Optic I le Bnc Converter,40km SFP Module Transceiver,2 Suiga Taulaga Poe, O la matou manatu o le fesoasoani lea i le tuʻuina atu o le mautinoa o tagata faʻatau faʻatau aʻo faʻaogaina le ofoina atu o la matou auaunaga faamaoni, faʻapea foʻi ma oloa saʻo.

Falegaosi oloa fa'atau oloa fa'aofuofu uaea - 100G QSFP28 Fa'apipi'i Tu'usa'o (DAC) JHA-QSFP28-100G-PCU – JHA Fa'amatalaga:

Fa'amatalaga Lautele

QSFP28 Direct Attach Cables e ogatasi ma faʻamatalaga SFF-8665. O filifiliga eseese o fua uaea e maua mai le 30 i le 26 AWG ma filifiliga eseese ole umi ole uaea (e o'o ile 5m).

Vaega

◊ Tausi ma le SFF- 8665

◊ E oʻo i le 28.3125Gbps faʻamaumauga faʻamaumauga i le alalaupapa

◊ E oʻo i le 5m faʻasalalauga

◊ Gaioiina vevela: 0 ~ 70 ℃

◊ Tasi 3.3V mana tu'uina atu

◊ RoHS tausisia

Faamanuiaga

◊ Fofo apamemea taugofie

◊ Fa'ato'a maualalo le aofa'i o le mana fa'aogaina

◊ Faiga aupito maualalo ole faiga EMI fofo

◊ Fuafuaga sili ona lelei mo Fa'ailoga Fa'amaoni

Talosaga

◊ 100G Ethernet

Fa'amatalaga:

Pin Galuega Uiga

Pin	Fa'atatau	Faailoga	Fa'amatalaga
1		GND	eleele
2	CML-I	Tx2n	Fa'aliliuina Fa'aliliuina Fa'amatalaga Fa'amatalaga
3	CML-I	Tx2p	Fa'aliliuina Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
4		GND	eleele
5	CML-I	Tx4n	Fa'aliliuina Fa'aliliuina Fa'amatalaga Fa'amatalaga
6	CML-I	Tx4 i	Fa'aliliuina Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
7		GND	eleele
8	LVTTL-I	ModSelL	Filifiliga Module
9	LVTTL-I	Toe setiL	Toe setiina o le Module
10		Vcc Rx	+ 3.3V Malosiaga Tuuina Atu
11	LVCMOS- I/O	SCL	2-uaea fa'asologa fa'asologa uati
12	LVCMOS- I/O	SDA	2-uaea fa'amatalaga fa'asologa fa'asologa
13		GND	eleele
14	CML-O	Rx3p	Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
15	CML-O	Rx3n	Fa'aliliuina Fa'amatalaga Fa'amatalaga
16		GND	eleele
17	CML-O	Rx1p	Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
18	CML-O	Rx1n	Fa'aliliuina Fa'amatalaga Fa'amatalaga
19		GND	eleele
20		GND	eleele
21	CML-O	Rx2n	Fa'aliliuina Fa'amatalaga Fa'amatalaga
22	CML-O	Rx2p	Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
23		GND	eleele
24	CML-O	Rx4n	Fa'aliliuina Fa'amatalaga Fa'amatalaga
25	CML-O	Rx4p	Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
26		GND	eleele
27	LVTTL-O	ModPrsL	Module O lo'o iai
28	LVTTL-O	IntL	Fa'alavelave
29		Vcc Tx	+ 3.3V Malosiaga tu'uina atu eletise
30		Vcc1	+ 3.3V Malosiaga sapalai
31	LVTTL-I	LPMode	Faiga Malosi maualalo
32		GND	eleele
33	CML-I	Tx 3 i	Fa'aliliuina Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
34	CML-I	Tx3n	Fa'aliliuina Fa'aliliuina Fa'amatalaga Fa'amatalaga
35		GND	eleele
36	CML-I	Tx1p	Fa'aliliuina Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
37	CML-I	Tx1n	Fa'aliliuina Fa'aliliuina Fa'amatalaga Fa'amatalaga
38		GND	eleele

lautele Oloa Uiga

QSFP+ DAC Fa'amatalaga
Numera o Auala	Tx & Rx
Fua Fa'amatalaga Fa'amatalaga	28.3125 Gbps
Galulue Vevela	0 i le + 70°C
Teuga vevela	-40 i le + 85°C
Sapalai Voltage	3.3 V tau
Feso'ota'iga Fa'aeletise	38 pine so'oga pito
Pulega Fesootaiga	Fa'asologa, I2C

Maualuga Saosaoa Uiga

Parameter	Faailoga	Min	Ituaiga	Max	Iunite	Fa'amatalaga
Impedance Eseese	Zd	90	100	110	Oi
Leiloa Fa'afo'i Tupe Fa'aeseese	SDDXX				dB	0.01~4.1GHz
Leiloa Fa'afo'i Tupe Fa'aeseese	SDDXX	Log10/(f/5.5) ma f i le GHz			dB	4.1~19GHz
Auala masani le Fa'afo'i Fa'afo'i gau	SCCXX				dB	0.01~12.89GHz
Auala masani le Fa'afo'i Fa'afo'i gau	SCCXX			-3	dB	12.89~19GHz
Fa'asalaga Fa'asesega Fa'a'ese'esega	dWDPc			6.75	dB
VMA leiloa	L			4.4	dB
VMA Loss to Crosstalk Ratio	VCR	32.5			dB

Fa'ainisinia Fa'amatalaga

O le fesoʻotaʻiga e fetaui ma le SFF-8665 faʻamatalaga

Umi (m)	Uaea AWG
1	30
2	30
3	30
5	26

Fa'atonu Tausi

Fa'aaliga	Su'ega Metotia	Fa'atinoga
Tu'u'ese'ese Eletise (ESD) i pine eletise	MIL-STD-883C Metotia 3015.7	Vasega 1(>2000 Volts)
Fa'alavelave Electromagnetic (EMI)	FCC Vasega B	Tausi ma Tulaga Fa'atonu
	CENELEC EN55022 Vasega B
	CISPR22 ITE Vasega B
RF Immunity(RFI)	IEC61000-4-3	E masani ona fa'aalia le leai o se aafiaga fua mai le 10V/m Field Salu mai le 80 i le 1000MHz
RoHS tausisia	RoHS Directive 2011/65/EU ma Fa'atonuga Teuteuga 6/6	RoHS 6/6 tausisia

Ata fa'amatalaga o oloa:

Taiala Fa'atatau Oloa:

Matou te faʻalagolago i le malosi faʻapitoa faʻapitoa ma faʻaauau pea ona fausia ni tekinolosi faʻapitoa e faʻafetaui ai le manaʻoga o Fale gaosi oloa faʻatau oloa - 100G QSFP28 Direct Attach Cable (DAC) JHA-QSFP28-100G-PCU - JHA , O le oloa o le a tuʻuina atu i le lalolagi atoa, faʻapea e pei o: Hongkong, Slovakia, Farani, O le a saunia i taimi uma la matou vaega inisinia faapolofesa e auauna atu ia te oe mo feutagaiga ma manatu faaalia. E mafai foi ona matou ofoina atu ia te oe faʻataʻitaʻiga e matua leai se totogi e fetaui ma ou manaʻoga. o le a faia taumafaiga e ofoina atu ia te oe le auaunaga sili ma oloa. Mo soʻo se tasi o loʻo mafaufau e uiga i la matou kamupani ma oloa, ia mautinoa e faʻafesoʻotaʻi matou e ala i le lafoina mai o imeli pe faʻafesoʻotaʻi vave. O se auala e iloa ai a tatou oloa ma kamupani. sili atu, e mafai ona e sau i le matou falegaosimea e suʻe ai. Matou te fa'afeiloa'ia i taimi uma malo mai le lalolagi atoa i la matou pisinisi e fausia sootaga a le kamupani ma i matou. Ia mautinoa e te lagona le saoloto e faʻafesoʻotaʻi ma matou mo pisinisi ma matou te talitonu ua matou faʻamoemoe e faʻasoa faʻamatalaga faʻapitoa tau fefaʻatauaʻiga ma a matou tagata faʻatau uma.

E le faigofie le mauaina o sea fa'apolofesa ma fa'atauva'a tu'uina atu i aso nei. Faamoemoe e mafai ona tatou faatumauina le galulue faatasi mo se taimi umi.
5 Fetu

Saunia e Heloise mai le Iunaite Setete - 2018.02.21 12:14

Lelei lelei ma vave tuʻuina atu, e manaia tele. O nisi o oloa e iai sina faʻafitauli, ae o le tagata faʻatau oloa na suia i le taimi, i le aotelega, matou te faamalieina.
5 Fetu

Saunia e Maxine mai Jamaica - 2017.05.02 11:33

Tusi lau savali iinei ma lafo mai ia i matou