Lelei lelei Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU – JHA

Lelei sili ona lelei Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU – JHA Fa'aaliga Ata

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

Faʻapitoa i pulega faʻapitoa maualuga ma le faʻatauga faʻatau lagolago, o matou tagata faigaluega poto masani e masani ona avanoa e talanoaina au faʻamatalaga ma ia mautinoa le faamalieina atoatoa o tagata faʻatau moPuleaina Network Switch,Sm 1310nm 25km,24 Port Fiber Optic Switch, Matou te faʻafeiloaʻi tagata fou ma tuai e faʻafesoʻotaʻi i matou i le telefoni poʻo le auina mai ia i matou o fesili e ala i meli mo mafutaga pisinisi i le lumanaʻi ma ausia le manuia.

Lelei lelei Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU – JHA Fa'amatalaga:

Fa'amatalaga Lautele

SFP28 Direct Attach Cables e ogatasi ma fa'amatalaga SFF-8432 ma SFF-8402. 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).

Ole SFP28 passive cable assemblies e maualuga le faʻatinoga, tau aoga I / O fofo mo 25G Ethernet. SFP28 uaea apamemea e mafai ai e mea gaosi oloa ona ausia le maualuga o le taulaga, faʻaogaina ma le faʻaogaina i se tau maualalo ma faʻaititia le paketi o le eletise.

Vaega

◊ E oʻo i le 25.78125 Gbps faʻamaumauga faʻamaumauga

◊ E oʻo atu i le 5 mita faʻasalalauga

◊ Hot-pluggable SFP 20PIN tulagavae

◊ Faʻaleleia le Faʻailoga Faʻapipiʻi (IPF) faʻamaonia mo le faʻaleleia atili o le EMI / EMC

◊ E fetaui ma le SFP28 MSA

◊ E fetaui ma SFF-8402 ma SFF-8432

◊ Va'aiga vevela: 0~ 70 °C

◊ RoHS fetaui

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

◊ 25G Ethernet

Uiga maualuga Saosaoa

Parameter	Faailoga	Min	masani	Max	Vaega	Manatua
Impedance Eseese	RIN,PP	90	100	110	O
Fa'aofi gau	SDD21	8		22.48	dB	I le 12.8906 GHz
Fa'aliga Fa'afo'i gau	SDD11	12.45		Va'ai 1	dB	I le 0.05 i le 4.1 GHz
Fa'aliga Fa'afo'i gau	SDD22	3.12		Vaai i le 2	dB	I le 4.1 i le 19 GHz
	SDD22	3.12		Vaai i le 2	dB	I le 4.1 i le 19 GHz
Tulaga masani i	SCC11				dB
faiga masani	SCC11	2				I le 0.2 i le 19 GHz
faiga masani	SCC22	2				I le 0.2 i le 19 GHz
gau o tupe maua	SCC22
gau o tupe maua
Eseese i le masani-mouga	SCD11	12		Vaai i le 3	dB	I le 0.01 i le 12.89 GHz
Eseese i le masani-mouga	SCD11
toe leiloa	SCD22	10.58		Vaai i le 4		I le 12.89 i le 19 GHz
toe leiloa	SCD22	10.58		Vaai i le 4		I le 12.89 i le 19 GHz

		10				I le 0.01 i le 12.89 GHz
Eseese i le tulaga masani	SCD21-IL			Vaai i le 5	dB	I le 12.89 i le 15.7 GHz
Liua Leiloa	SCD21-IL			Vaai i le 5	dB	I le 12.89 i le 15.7 GHz
		6.3				I le 15.7 i le 19 GHz
Avanoa Fa'agaoioi margin	MA	3			dB

Fa'amatalaga Pin

SFP28 Pin Fa'amatalaga Fa'amatalaga

Pin		Fa'atatau	Faailoga		Igoa/Faamatalaga	Fa'amatalaga
1			VeeT		Eleele o le Transmitter
2		LV-TTL-O	TX_Sese		N/A	1
3		LV-TTL-I	TX_DIS		Fa'asalalau Fa'aletonu	2
4		LV-TTL-I/O	SDA		Tow Wire Fa'amatalaga Fa'asologa
5		LV-TTL-I	SCL		Tow Wire Serial Clock
6			MOD_DEF0		Module o loʻo i ai, faʻafesoʻotaʻi i VeeT
7		LV-TTL-I	RS0		N/A	1
8		LV-TTL-O	O LE		LOS o Fa'ailoga	2
9		LV-TTL-I	RS1		N/A	1
10			VeeR		Reciever Eleele
11			VeeR		Reciever Eleele
12		CML-O	RD-		Fa'amatalaga Fa'aliliuina
13		CML-O	RD+		Fa'amatalaga a le Tagata e Le'i Fa'aliliuina
14			VeeR		Reciever Eleele
15			VccR		Sapalai a le tagata e mauaina 3.3V
16			VccT		Tuuina atu le Transmitter 3.3V
17			VeeT		Eleele o le Transmitter
	18	CML-I	TD+		Fa'asalalau Fa'amatalaga Le'o Fa'aliliuina
	19	CML_I	TD-		Fa'aliliuina Fa'amatalaga Fa'aliliu
	20		VeeT		Eleele o le Transmitter
1.	Fa'ailoga e le lagolagoina i le SFP + Copper toso i lalo i VeeT ma le 30K ohms tete'e
2.	E le lagolagoina e fa'apotopotoga uaea pasi			LOS ma TX_DIS

Fa'ainisinia Fa'amatalaga

O le fesoʻotaʻiga e fetaui ma le SFF-8432 faʻamatalaga.

Umi (m)	Uaea AWG
1	30
2	30
3	30/26
4	26
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:

O tagata taʻitoʻatasi taʻitoʻatasi mai a matou tagata faigaluega faʻatau oloa e faʻatauaina manaʻoga o tagata faʻatau ma faʻalapotopotoga fesoʻotaʻiga mo le tulaga sili ona lelei Sfp Optical Cable - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA , O le a tuʻuina atu le oloa i luga o le lalolagi, e pei o: Iraq, Florence, Paraguay, I le avea ai o se vaega poto masani matou te taliaina foi le faasologa masani ma faia tutusa ma lau ata poʻo le faʻataʻitaʻiga faʻamaonia faʻamatalaga ma tagata faʻatau mamanu afifiina. O le sini autu a le matou kamupani o le fausia lea o se manatuaga faamalieloto i tagata uma e fa'atau, ma fa'atūina se va'aiga tau pisinisi manumalo-manumalo. Filifili i matou, matou te faʻatali i taimi uma mo ou foliga!

O le atinaʻe o loʻo i ai se laumua malosi ma le malosi faʻatauva, o oloa e lava, faʻatuatuaina, o lea e leai ai se popolega i le galulue faʻatasi ma i latou.
5 Fetu

Saunia e Henry stokeld mai Brasilia - 2018.06.21 17:11

E ui lava o matou o se kamupani laiti, ae e faʻaaloalogia foi i matou. Fa'atuatuaina uiga lelei, tautua faamaoni ma fa'afetai lelei, ua fa'amamaluina i matou e mafai ona galulue fa'atasi ma oe!
5 Fetu

Saunia e Rachel mai le Iunaite Setete - 2017.01.11 17:15

Tusi lau savali iinei ma lafo mai ia i matou