Fa'atauga Aoc Optical Fiber Cable - 25G SFP28 Active cable JHA-SFP28-25G-AOC – JHA

Fa'atauga Aoc Optical Fiber Cable - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC – JHA Fa'aalia 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

Matou te faʻapitoa foʻi i le faʻaleleia atili o mea tau pulega ma auala QC ina ia mafai ai ona matou faʻatumauina le mataʻutia i totonu o pisinisi laiti faʻatauvaʻa moL2 40g Suiga,Cctv Poe Switcher,8 Port Alamanuia Suiga 1000m, O le manumalo i le faʻatuatuaina o tagata faʻatau e mautinoa lava o le ki auro i a tatou taunuuga lelei! Afai e te fiafia ia matou oloa, ia mautinoa e te lagona le saoloto e alu i la matou upega tafaʻilagi pe faʻafesoʻotaʻi ma matou.

Fa'atau Aoc Optical Fiber Cable - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC – JHA Fa'amatalaga:

Vaega

◊ Atinaʻe eletise e faʻatatau ile SFF-8431

◊ 850nm VCSEL leisa ma PIN photo-su'esu'e

◊ Ole umi ole so'oga maualuga ole 70m ile OM3 MMF ma le 100m ile OM4 MMF

◊ O loʻo maua galuega faʻamaonia numera e ala ile I2C interface

◊ Fa'agaoioi mataupu vevela Fefa'ataua'iga: 0°C i le +70 °C

◊ + 3.3V tasi le sapalai mana

◊ Le faʻaaogaina o le malosi e itiiti ifo i le 1W

◊ RoHS tausisia

◊ Puipuiga o upu fa'amaonia mo A0h ma A2h

Talosaga

◊ 25GBASE-SR Ethernet

◊ Servers, sui, teuina ma faʻapipiʻi kata talimalo

Fa'amatalaga

Fa'atonu aupito maualuga

Fuafuaga 1- Fa'atonu aupito maualuga

Parameter	Faailoga	Min.	masani	Max.	Vaega	Fa'amatalaga
Sapalai Voltage	Vcc3	-0.5	-	+3.6	V
Teuga vevela	Ts	-10	-	+70	°C
Susū fa'agaioiga	RH	+5	-	+85	%	1

Manatua: 1 Leai se condensation

Tulaga Fautuaina o Galuega

Parameter	Faailoga	Min.	masani	Max.	Vaega	Fa'amatalaga
Fua o Mea Fa'atino	TC	0	-	+70	°C
Malosiaga Sapalai Malosi	Vcc	3.14	3.3	3.47	V
Sapalai Malosiaga i le taimi nei	Icc	-	-	300	mA
Malosi'esea	Pd	-	-	1.0	IN
Fua Faatatau	BR	8.5	25.78125	-	Gbps
Fiber Bend Radius	Rb	3	-	-	cm

Laupapa2- Fautuaina Tulaga Faagaioiga

Uiga faaeletise

Laupapa3- Uiga tau eletise

Parameter			Faailoga		Min.	Ituaiga.	Max.	Iunite		Fa'amatalaga
Transmisi
Swing Fa'amatalaga Fa'amatalaga Eseese			Ou te sau, PP		200	-	1600		mVPP
Fa'aaofia Eseese Fa'asa			FAASOLOGA		90	100	110		Oi
Tx_Fault	Galuega masani		VOL		0	-	0.8		V
	Fa'aletonu le Transmitter		VOH		2.0	-	VCC		V
Tx_Disable	Galuega masani		UIGA		0	-	0.8		V
	Leisa Fa'aletonu		HIV		2.0	-	VCC+0.3		V
Talia
Fa'asologa o Aso Eseese				Vout	400	-	800	mV
Fa'aoso ese'esega Fa'alavelave				ZD	90	100	110	Oi
Rx_LOS		Galuega masani		VOL	0	-	0.8	V
		Leaiina Faailoga		VoH	2.0	-	VCC	V

Uiga mata'utia

Laupapa4-Optical Uiga

Parameter	Faailoga	Vaega	Min	Ituaiga	Max	Fa'amatalaga
Uiga fa'avevela mata
Fua Faatatau	BR	Gbps	8.5	25.78125	-
Nofoaga Tutotonu Galu umi	lc	nm	820	850	880
Aveavega Malosiaga LaumuaTx_off	Poof	dBm	-	-	-45
Fa'amata le Mana Mata	P0	dBm	-6.0		2.4	1
Fuafuaga Fa'aumatia	IS	dB	2	-	-
Lautele ole Spectral(RMS)	RMS	nm	-	-	0.65
Uiga o le Optical Receiver
Fua Faatatau	BR	Gbps	8.5	25.78125
Fua Faatatau o mea sese	BER		-	-	E-12
Fa'aleaga faitoto'a	DT	dBm	3.4	-	-

Ova le uta Fa'aoga OpticalMalosiaga	PIN	dBm	2.4	-	-	2
Nofoaga Tutotonu Galu umi	lc	nm	820	-	880
Ma'ale'ale Receiver iMalosiaga masani	O lona	dBm	-	-	-5.2	3
O Fa'amatalaga	Fai'esea	dBm	-30	-	-
Le De-Assert	LosD	dBm	-	-	-13
O le Hysteresis	LosH	dB	0.5

Fa'aaliga:

Faʻatasi i le 50/125 MMF.
Fuaina ile PRBS 231-1 mamanu su'ega @25.78125Gbps.BER=E-12 3. BER=1×10-12; PRBS231-1@25.78125Gbps.

Fautuaina Host Board Sapalai eletise

Ata 1, Fa'atonu a le Komiti Fa'atonu Fa'atonu Fa'atonuga

Fautuaina Feso'ota'iga Circuit

Ata 2, Fa'atonu Fa'asinoala Si'osi'omaga

Fa'atulagaina o pine

Ata 3, Pin View

Laupapa5-Pin Galuega

Uiga

Pin	Faailoga	Igoa/Faamatalaga	Fa'amatalaga
1	LE VAI	eleele Transmitter Module	1
2	TX_FAULT	Module Transmitter Sese	2
3	TX_DISABLE	Transmitter Disable; Tape le fa'auluina leisa transmitter	3
4	SDA	2-Uaea Fa'asinomaga Fa'amatalaga Fa'amatalaga (MOD-DEF2)
5	SCL	2-Uaea Fa'asinoala Fa'asinoala Uati (MOD-DEF1)
6	MOD_ABS	Module Leai, feso'ota'i ile VEET po'o le VEER ile module	2
7	RS0	Fua Faatatau Filifili 0, pule faitalia SFP + module receiver	4
8	RX_LOS	Leiloa o le Fa'ailoga Fa'ailoga (I le FC ua fa'aigoaina o le Rx_LOS ma i le Ethernet ua fa'ailoaina e le'o Su'esu'eina Fa'ailoga)	2
9	RS1	Fua Faatatau Filifili 1, pule faitalia SFP + module transmitter	4
10	VEER	Eleele Talia Module	1
11	VEER	Eleele Talia Module	1
12	RD-	Fa'aliliuina Fa'amatalaga Fa'amatalaga
13	RD+	Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
14	VEER	Eleele Talia Module	1
15	VCCR	Module Receiver 3.3 V Tuuina atu
16	VCCT	Module Transmitter 3.3 V Tuuina atu
17	LE VAI	eleele Transmitter Module	1
18	TD+	Fa'aliliuina Fa'amatalaga Fa'amatalaga e le'i Fa'aliliuina
19	TD-	Fa'aliliuina Fa'aliliuina Fa'amatalaga Fa'amatalaga
20	LE VAI	eleele Transmitter Module	1

Fa'aaliga:

O pine fa'avae module e fa'aesea mai le module mataupu.
O le pine tatau avea toso luga ma 4.7K-10Kohms ia a voltage va 3.14V ma 3.46V luga talimalo laupapa.
O le pine ua tosoina i luga i le VCCT ma le 4.7K-10KΩ tetee i le module.
Va'ai SFF-8472 Rev12.2 Laulau 10-2.

Fa'amatalaga Mata'ituina

Ata 4, Fa'afanua Mafaufau

Fa'ailoga Fa'ainisinia

Laupapa5- Uaea

Umi

Uaea UmiL(Iunite: m）	Onosa'i(Iunite: cm）
≤1.0	+5/-0
1.0＜L≤4.5	+15/-0
4.5＜L≤14.5	+30/-0
＞14.5	+2%/-0

Lapataiga

Taulima Puipuiga: O lenei masini e faigofie ona faʻaleagaina ona o le faʻaaogaina o le eletise (ESD).

Ole si'osi'omaga e leai se totogi e matua'i fautuaina. Mulimuli i taʻiala e tusa ai ma taʻiala ESD talafeagai.

Saogalemu Laser: E mafai ona lamatia mata o tagata le faʻavevela e faʻaaogaina e masini laser. Aloese mai le fa'aalia o mata ile fa'avevela tuusa'o pe le tuusao.

Ata fa'amatalaga o oloa:

Taiala Fa'atatau Oloa:

O tagata taʻitoʻatasi taʻitoʻatasi mai la matou 'au o loʻo faʻatauaina manaʻoga o tagata faʻatau ma fesoʻotaʻiga faʻalapotopotoga mo Wholesale Aoc Optical Fiber Cable - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC – JHA , Le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o le : Kanata, azerbaijan, belarus, O le peresetene ma sui uma o le kamupani e fia tuʻuina atu oloa faʻapolofesa ma auaunaga mo tagata faʻatau ma faʻafeiloaʻi ma le faʻamaoni ma galulue faʻatasi ma tagatanuu uma ma tagata fa'atau mai fafo mo se lumana'i manuia.

O lenei kamupani e mafai ona lelei e faʻafetaui o tatou manaʻoga i le aofaʻi o oloa ma le taimi e tuʻuina atu ai, o lea matou te filifilia ai i taimi uma pe a iai a matou manaʻoga faʻatau.
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