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

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Hu rau tam sim no Tau txais ib qho qauv dawb

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Peb tau cog lus los muab kev yooj yim, txuag sij hawm thiab txuag nyiaj ib qho kev yuav khoom zoo ntawm cov neeg siv khoom.1 Stm-4 Sdh,Pdh Modem,Pdh Fiber Optic Multiplexer, Peb caw koj thiab koj lub lag luam kom vam meej nrog peb thiab qhia lub neej yav tom ntej hauv kev lag luam thoob ntiaj teb.

Kub muag Sfp-10g-Aoc5m - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G-PCU - JHA Nthuav dav:

Kev piav qhia dav dav

SFP28 Direct Attach Cables tau ua raws li SFF-8432 thiab SFF-8402 specifications. Ntau yam kev xaiv ntawm cov hlau ntsuas muaj nyob ntawm 30 txog 26 AWG nrog ntau txoj kev xaiv ntawm cable ntev (txog 5m).

SFP28 passive cable sib dhos yog qhov ua tau zoo, raug nqi I / O cov kev daws teeb meem rau 25G Ethernet. SFP28 tooj liab cables tso cai rau kev tsim kho vajtse kom ua tiav qhov chaw nres nkoj siab, kev teeb tsa thiab kev siv ntawm tus nqi qis heev thiab txo cov peev nyiaj siv hluav taws xob.

Nta

◊ Txog 25.78125 Gbps cov ntaub ntawv tus nqi

◊ Mus txog 5 meter kis tau tus mob

◊ Kub-pluggable SFP 20PIN hneev taw

◊ Txhim kho Pluggable Form Factor (IPF) raws li kev ua tau zoo EMI / EMC

◊ Tau tshaj SFP28 MSA

◊ Tau tshaj SFF-8402 thiab SFF-8432

◊ Kub kub: 0 ~ 70 ° C

◊ RoHS Tshaj

Cov txiaj ntsig

◊ Kev siv tooj liab zoo

◊ Kev daws teeb meem tag nrho qis tshaj plaws

◊ Tsawg kawg tag nrho cov kab ke EMI kev daws teeb meem

◊ Optimized tsim rau teeb liab kev ncaj ncees

Daim ntawv thov

◊ 25G Ethernet

Kev kub ceev yam ntxwv

Parameter	Cim	Min	Hom	Max	Chav tsev	Nco tseg
Differential impedance	RIN, PE	90	100	110	O
Insertion poob	SDD 21	8		22.48 Nws	dB	Ntawm 12.8906 GHz
Differential Rov Los Loss	SDD 11	12.45 Nws		Saib 1	dB	Ntawm 0.05 txog 4.1 GHz
Differential Rov Los Loss	SDD 22	3.12		Saib 2	dB	Ntawm 4.1 txog 19 GHz
	SDD 22	3.12		Saib 2	dB	Ntawm 4.1 txog 19 GHz
Hom-hom rau	SCC 11				dB
hom hom	SCC 11	2				Ntawm 0.2 rau 19 GHz
hom hom	SCC 22	2				Ntawm 0.2 rau 19 GHz
tso zis rov poob	SCC 22
tso zis rov poob
Differential rau hom-hom	SCD11	12		Saib 3	dB	Ntawm 0.01 txog 12.89 GHz
Differential rau hom-hom	SCD11
rov poob	SCD22	10.58 Nws		Saib 4		Ntawm 12.89 rau 19 GHz
rov poob	SCD22	10.58 Nws		Saib 4		Ntawm 12.89 rau 19 GHz

		10				Ntawm 0.01 txog 12.89 GHz
Differential rau hom hom	SCD21-IL			Saib 5	dB	Ntawm 12.89 rau 15.7 GHz
Hloov Poob	SCD21-IL			Saib 5	dB	Ntawm 12.89 rau 15.7 GHz
		6.3				Ntawm 15.7 txog 19 GHz
Channel ua haujlwm Margin	Nrog	3			dB

Pin Descriptions

SFP28 Pin Function Txhais

Pin		Logic	Cim		Lub npe / piav qhia	Sau ntawv
1			VeeT		Transmitter hauv av
2		LV-TTL-O	TX_Fault		N/A	1
3		LV-TTL-I	TX_DIS		Transmitter Disable	2
4		LV-TTL-I/O	SDA		Tow Wire Serial Data
5		LV-TTL-I	SCL		Tow Hlau Serial Clock
6			MOD_DEF0		Module tam sim no, txuas rau VeeT
7		LV-TTL-I	RS 0		N/A	1
8		LV-TTL-O	LUB		LOS NTAWM Signal	2
9		LV-TTL-I	RS 1		N/A	1
10			VeeR		Reciever Av
11			VeeR		Reciever Av
12		CML-O	RD-		Reciever Data Inverted
13		CML-O	RD+		Reciever Data Non-Inverted
14			VeeR		Reciever Av
15			VccR		Reciever Khoom 3.3V
16			VccT		Transmitter muab 3.3V
17			VeeT		Transmitter hauv av
	18	CML-I	TSI +		Transmitter Cov Ntaub Ntawv Tsis-Inverted
	19	CML_I	TD-		Transmitter Data Inverted
	20		VeeT		Transmitter hauv av
1.	Cov teeb liab tsis txaus siab hauv SFP + tooj liab rub-down rau VeeT nrog 30K ohms resistor
2.	Passive cable sib dhos tsis txhawb nqa			LOS and TX_DIS

Neeg kho tshuab Specifications

Lub connector yog sib xws nrog SFF-8432 specification.

Ntev (m)	Cable AWG
1	30
2	30
3	30/26
4	26
5	26

Kev tswj hwm Ua raws

Feature	Kuaj Txoj kev	Kev ua tau zoo
Electrostatic Discharge (ESD) rau hluav taws xob Pins	MIL-STD-883C Txoj Kev 3015.7	Chav Kawm 1 (> 2000V)
Electromagnetic cuam tshuam (EMI)	FCC Chav B	Ua raws li Cov Qauv
	CENELEC EN55022 Chav Kawm B
	CISPR22 ITE Class B
RF Kev tiv thaiv kab mob (RFI)	IEC 61000-4-3	Feem ntau Qhia tsis muaj qhov ntsuas tau los ntawm 10V / m Field Swept los ntawm 80 txog 1000MHz
RoHS Ua Raws Cai	RoHS Cov Lus Qhia 2011/65/EU thiab nws Txoj Cai Hloov Kho 6/6	Raws li RoHS 6/6

Product details duab:

Yam khoom Guide:

Peb mloog zoo rau yuav tsum sib sau ua ke thiab txhim kho qhov zoo thiab kev pab cuam ntawm cov khoom tam sim no, lub sijhawm no tsis tu ncua tsim cov khoom tshiab kom tau raws li cov neeg siv khoom tshwj xeeb 'xav tau kub muag Sfp-10g-Aoc5m - 25G SFP28 Direct Attach Cable (DAC) JHA-SFP28-25G -PCU - JHA, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Argentina, Mali, Bangalore, Peb tau ua ua tsaug tos ntsoov yuav koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb. Peb ntseeg tias peb tuaj yeem txaus siab rau koj nrog peb cov khoom zoo thiab cov kev daws teeb meem thiab kev pabcuam zoo meej. Peb kuj zoo siab tos txais cov neeg siv khoom tuaj xyuas peb lub tuam txhab thiab yuav peb cov khoom.

Qhov kev pab cuam tom qab muag muag yog raws sijhawm thiab xav tau, ntsib teeb meem tuaj yeem daws tau sai heev, peb xav tias muaj kev ntseeg siab thiab ruaj ntseg.
5 Hnub qub

By Agatha los ntawm Latvia - 2018.03.03 13:09

Tus neeg saib xyuas kev muag khoom muaj qib lus Askiv zoo thiab kev paub txog kev txawj ntse, peb muaj kev sib txuas lus zoo. Nws yog ib tug neeg sov siab thiab zoo siab, peb muaj kev sib koom tes zoo thiab peb tau los ua phooj ywg zoo heev hauv kev ntiag tug.
5 Hnub qub

By Rae los ntawm Argentina - 2018.12.05 13:53

Sau koj cov lus ntawm no thiab xa tuaj rau peb