Tus nqi pheej yig Hdmi Aoc Cable - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC - JHA

Lus piav qhia luv luv:

Hu rau tam sim no Tau txais ib qho qauv dawb

Txheej txheem cej luam

Cov lus teb (2)

Download tau

ua raws li daim ntawv cog lus, ua raws li qhov yuav tsum tau ua hauv kev ua lag luam, koom nrog hauv kev sib tw ua lag luam los ntawm nws cov khoom zoo kuj yog muab ntau lub tuam txhab kev nthuav dav thiab zoo heev rau cov neeg yuav khoom kom cia lawv tig mus ua tus yeej loj. Kev nrhiav los ntawm lub tuam txhab, yuav yog cov neeg siv khoom txaus siab rauFiber Optic Video Converter,Hloov Media,10g Lr SFP, Peb tau ntsib cov chaw tsim khoom nrog ntau tshaj 100 tus neeg ua haujlwm. Yog li peb tuaj yeem lav lub sijhawm luv luv thiab kev lees paub zoo.

Tus nqi pheej yig Hdmi Aoc Cable - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC - JHA Nthuav dav:

Nta

◊ Hluav taws xob cuam tshuam raws li SFF-8431

◊ 850nm VCSEL laser thiab PIN yees duab ntes

◊ Qhov siab tshaj plaws txuas ntev ntawm 70m ntawm OM3 MMF thiab 100m ntawm OM4 MMF

◊ Digital diagnostics functions muaj nyob ntawm I2C interface

◊ Kev ua haujlwm kub ua lag luam: 0 ° C txog +70 ° C

◊ +3.3V ib lub hwj chim mov

◊ Kev siv hluav taws xob tsawg dua 1W

◊ Raws li RoHS

◊ Kev tiv thaiv tus password rau A0h thiab A2h

Daim ntawv thov

◊ 25GBASE-SR Ethernet

◊ Servers, keyboards, cia thiab host card adapters

Specification

Qhov siab tshaj qhov ntsuas

Table1- Cov qhab nia siab tshaj plaws

Parameter	Cim	Min.	Hom	Max.	Chav tsev	Sau ntawv
Cov khoom siv hluav taws xob	vcc 3	-0.5	-	+3.6	V
Cia Kub	Ts	-10	-	+70	°C
Kev khiav dej num	RH	+5	-	+85	%	1

Lus Cim: 1 Tsis muaj condensation

Pom zoo rau kev ua haujlwm

Parameter	Cim	Min.	Hom	Max.	Chav tsev	Sau ntawv
Kev khiav hauj lwm Case Temperature	TC	0	-	+70	°C
Fais fab mov Voltage	Vcc	3.14	3.3	3.47 ib	V
Fais fab mov tam sim no	Icc	-	-	300	mA
Lub zog Dissipation	Pd	-	-	1.0	IN
Tus nqi qis	BR	8.5	25.78125 ib	-	Gbps
Fiber Khoov Radius	Rb	3	-	-	cm

Rooj2- Pom zoo ua hauj lwm tej yam kev mob

Cov yam ntxwv hluav taws xob

Rooj3- Cov yam ntxwv hluav taws xob

Parameter			Cim		Min.	Hom.	Max.	Chav tsev		Sau ntawv
Transmitter
Differential Data Input viav vias			Kuv tuaj, PP		200	-	1600		mVPP
Input Differential Impedance			CEEB TOOM		90	100	110		Oh
Tx_Fault	Kev ua haujlwm li qub		VOL		0	-	0.8 ua		V
	Transmitter txhaum		VOH		2.0	-	VCC		V
Tx_Disable	Kev ua haujlwm li qub		YOG		0	-	0.8 ua		V
	Laser Disable		HIV		2.0	-	VCC+0.3		V
Tus txais
Differential hnub tso zis				Vout	400	-	800	mV
Cov zis sib txawv impedance				ZD	90	100	110	Oh
Rx_LOS		Kev ua haujlwm li qub		VOL	0	-	0.8 ua	V
		Poob Signal		VoH	2.0	-	VCC	V

Optical yam ntxwv

Rooj4- Cov yam ntxwv kho qhov muag

Parameter	Cim	Chav tsev	Min	Hom	Max	Sau ntawv
Optical transmitter yam ntxwv
Tus nqi qis	BR	Gbps	8.5	25.78125 ib	-
Center Wavelength Range	lc	nm	820	850	880 ua
Nruab nrab Launch zogTx_off	Poof	dBm ib	-	-	-45
Tua tawm Optical Power	P0	dBm ib	-6.0		2.4	1
Extinction Ratio	YOG	dB	2	-	-
Spectral Dav (RMS)	RMS	nm	-	-	0.65 ib
Optical Receiver yam ntxwv
Tus nqi qis	BR	Gbps	8.5	25.78125 ib
Me ntsis yuam kev Rate	BER		-	-	E-12
Kev puas tsuaj pib	DT	dBm ib	3.4	-	-

Overload Input OpticalHwj chim	PIN	dBm ib	2.4	-	-	2
Center Wavelength Range	lc	nm	820	-	880 ua
Receiver Sensitivity nyob rau hauvLub zog nruab nrab	Nws	dBm ib	-	-	-5.2	3
Cov Lus Qhia	Poob	dBm ib	-30	-	-
De-Assert	LosD	dBm ib	-	-	-13
Lub Hysteresis	LosH	dB	0.5

Nco tseg:

Muab tso rau hauv 50/125 MMF.
Ntsuas nrog PRBS 231-1 test pattern @25.78125Gbps.BER=E-12 3. BER=1 × 10-12; PIB 231-1@25.78125Gbps.

Pom zoo Host Board Power Supply Circuit

Daim duab 1, Pom zoo Host Board Power Supply Circuit

Pom zoo Interface Circuit Court

Daim duab 2, pom zoo Interface Circuit Court

Pin kev npaj

Daim duab 3, Pin View

Rooj5- Pin Function

Lus txhais

Pin	Cim	Lub npe / piav qhia	Sau ntawv
1	Dej	Module Transmitter Av	1
2	TX_FAULT	Module Transmitter Fault	2
3	TX_DISABLE	Transmitter Disable; Tua tawm transmitter laser tso zis	3
4	SDA	2-Wire Serial Interface Cov Ntaub Ntawv Kab (MOD-DEF2)
5	SCL	2-Wire Serial Interface Clock (MOD-DEF1)
6	MOD_ABS	Module Absent, txuas nrog VEET lossis VEER hauv lub module	2
7	RS 0	Rate Xaiv 0, xaiv tau tswj SFP + module txais	4
8	RX_LOS	Txais Cov Lus Qhia Tsis Pom Zoo (Hauv FC raug xaiv raws li Rx_LOS thiab hauv Ethernet xaiv los tsis pom teeb liab)	2
9	RS 1	Rate Xaiv 1, xaiv tau tswj SFP + module transmitter	4
10	VEER	Module txais av	1
11	VEER	Module txais av	1
12	RD-	Receiver Inverted Data Output
13	RD+	Receiver Non-Inverted Data Output
14	VEER	Module txais av	1
15	VCCR	Module Receiver 3.3 V Supply
16	VCCT	Module Transmitter 3.3 V Supply
17	Dej	Module Transmitter Av	1
18	TSI +	Transmitter Tsis-Inverted Data Input
19	TD-	Transmitter Inverted Data Input
20	Dej	Module Transmitter Av	1

Nco tseg:

Module av pins yog cais los ntawm lub module cas.
Cov tus pin yuav ua rub nce nrog 4.7K-10 Khob rau a hluav taws xob nruab nrab 3.14v ib 3, 46v ntawm tus tswv tsev lub rooj tsavxwm.
Tus pin yog rub mus rau VCCT nrog 4.7K-10KΩ resistor nyob rau hauv module.
Saib SFF-8472 Rev12.2 Table 10-2.

Kev soj ntsuam Specification

Daim duab 4, Memory Map

Mechanical Design Diagram

Rooj5- Kab

Ntev

Cable NtevL(Unit: m)	Ua siab ntev(Unit: cm)
≤1.0	+5/-0
1.0＜L≤4.5	+15/-0
4.5＜L≤14.5 ib	+30/-0
＞ 14.5	+ 2% /-0

Ceeb toom

Kev Tiv Thaiv Kev Tiv Thaiv: Cov cuab yeej no raug kev puas tsuaj los ntawm electrostatic paug (ESD).

Ib puag ncig dawb zoo li qub tau pom zoo. Ua raws li cov lus qhia raws li cov txheej txheem ESD.

Laser Kev Nyab Xeeb: Cov hluav taws xob tawm los ntawm cov khoom siv laser tuaj yeem ua rau muaj kev phom sij rau tib neeg lub qhov muag. Tsis txhob raug qhov muag rau qhov hluav taws xob ncaj qha lossis tsis ncaj qha.

Product details duab:

Yam khoom Guide:

Nrog rau tus cwj pwm zoo thiab kev vam meej rau cov neeg siv khoom txaus siab, peb lub tuam txhab txuas ntxiv txhim kho peb cov khoom zoo heev kom tau raws li qhov xav tau ntawm cov neeg siv khoom thiab tsom mus rau kev nyab xeeb, kev ntseeg tau, ib puag ncig, thiab kev tsim kho tshiab ntawm tus nqi pheej yig Hdmi Aoc Cable - 25G SFP28 Active optical cable JHA- SFP28-25G-AOC - JHA, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Sierra Leone, Albania, Greece, Peb lub tuam txhab teeb tsa ntau lub tuam tsev, suav nrog chav haujlwm tsim khoom, chaw muag khoom, chav tswj xyuas zoo thiab chaw pabcuam, thiab lwm yam. tsuas yog ua kom tiav cov khoom zoo kom tau raws li cov neeg siv khoom xav tau, tag nrho peb cov khoom tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom. Peb ib txwm xav txog cov lus nug ntawm sab ntawm cov neeg siv khoom, vim tias koj yeej, peb yeej!

Peb ib txwm ntseeg tias cov ntsiab lus txiav txim siab lub tuam txhab cov khoom lag luam zoo, hauv qhov kev hwm no, lub tuam txhab ua raws li peb cov kev xav tau thiab cov khoom ua tau raws li peb qhov kev cia siab.
5 Hnub qub