Mylinking ™ Optical Transceiver Module SFP + LC-MM 850nm 300m

ML-SFP + MX 10Gb / s SFP + 850nm 300m LC Multi-Mode

Lus piav qhia luv luv:

Mylinking ™ ML-SFP + MX RoHS Raws Li 10Gb/s SFP + 850nm 300m Optical Transceiver Enhanced Small Form Factor Pluggable SFP + transceivers yog tsim los siv rau hauv 10-Gigabit Ethernet hla Multi-Mode fiber ntau. Lawv ua raws li SFF-8431, SFF-8432 thiab IEEE 802.3ae 10GBASE-SR/SW. Cov qauv tsim transceiver tau ua kom zoo rau kev ua haujlwm siab thiab siv tau zoo los muab cov neeg siv khoom zoo tshaj plaws rau Kev Sib Txuas Lus thiab Datacom.

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Product Detail

Khoom cim npe

Khoom nta

● Txhawb nqa mus txog 11.3Gb/s tus nqi me ntsis
● Duplex LC connector
● Kub pluggable SFP + hneev taw
● 850nm VCSEL transmitter, PIN photo-detector
● Txog li 300m ntawm 50/125um MMF (2000MHZ.KM)
● Kev siv hluav taws xob tsawg, <1W
● Digital Diagnostic Monitor Interface
● Optical interface raws li IEEE 802.3ae
● Hluav taws xob cuam tshuam raws li SFF-8431
● Ua haujlwm kub:
Kev lag luam: 0 ~ 70 ° C Industrial: -40 ~ 85 ° C

Daim ntawv thov

● 10G Base-SR/SW ntawm 10.3125G
● 10G Fiber Channel
● Lwm qhov txuas kho qhov muag

Daim duab ua haujlwm

Qhov siab tshaj qhov ntsuas

Parameter	Cim	Min.	Max.	Chav tsev	Nco tseg
Cov khoom siv hluav taws xob	Vcc	-0.5	4.0	V
Cia Kub	TS	-40	85	°C
txheeb ze humidity	RH	0	85	%

Nco tseg: Kev ntxhov siab ntau dhau ntawm qhov siab tshaj plaws kev ntsuas yuav ua rau muaj kev puas tsuaj mus tas li rau lub transceiver.

Cov yam ntxwv ntawm kev ua haujlwm

Parameter	Cim	Min.	Ntaus	Max.	Chav tsev	Nco tseg
Cov ntaub ntawv tus nqi	DR	9.953 ib	10.3125 Nws	11.3	Gb/s
Cov khoom siv hluav taws xob	Vcc	3.13	3.3	3.47 ib	V
Cov khoom siv tam sim no	Icc₅			300	mA
Kev khiav hauj lwm Case Temp.	Tc	0		70	°C
Kev khiav hauj lwm Case Temp.	TI	-40		85	°C

Cov yam ntxwv hluav taws xob (TOP(C) = 0 txog 70 ℃, TOP(I) = -40 txog 85 ℃, VCC = 3.13 txog 3.47 V)

Parameter	Cim	Min.	Ntaus	Max.	Chav tsev	Nco tseg
Transmitter
Differential data input viav vias	VINPP	180		700	mVpp	1
Transmit Disable Voltage	VD	VCC-0.8		Vcc	V
Transmit Enable Voltage	VEN	Vee		Peb + 0.8	V
Input sib txawv impedance	Rin		100		Ω
Tus txais
Differential data output viav vias	vuag, p	300		850	mVpp	2
Lub sij hawm tsim tawm thiab lub caij nplooj zeeg	Tr, Tf	28			Ps	3
LOS hais	VLOS_F	2		Vcc_HOST	V	4
LOS de-asserted	VLOS_N	Vee		Peb + 0.8	V	4

Nco tseg:

1. Txuas ncaj qha rau TX cov ntaub ntawv input pins. AC coupling los ntawm pins rau laser tsav IC.

2. Rau hauv 100Ω sib txawv txiav.

3. 20 - 80%. Ntsuas nrog Module Compliance Test Board thiab OMA xeem qauv. Kev siv plaub 1's thiab plaub 0's ib ntus hauv PRBS 9 yog ib qho kev siv tau.

4. LOS yog qhib cov khoom tso tawm. Yuav tsum tau rub nrog 4.7kΩ - 10kΩ ntawm lub rooj tsavxwm. Kev ua haujlwm li qub yog logic 0; poob lub teeb liab yog logic 1.

Optical yam ntxwv (TOP(C) = 0 ~ 70 ℃, TOP(I) = -40 ~ 85 ℃, VCC = 3.13 ~ 3.47 V)

Parameter	Cim	Min.	Ntaus	Max.	Chav tsev	Nco tseg
Transmitter
Ua haujlwm wavelength	λ	810	850	880 ua	nm
Ave. tso zis zog (Enabled)	PAAV	-6		0	dBm ib	1
Extinction Ratio	ER	3.5			dB
RMS spectral dav	Δλ			0.85 ib	nm
Lub sijhawm nce / poob (20% ~ 80%)	Tr/Tf			50	ps	2
Dispersion txim	TDP			2	dB
Tso zis Optical Qhov muag	Ua raws li IEEE 0802.3ae
Tus txais
Ua haujlwm wavelength		840 ua	850	860 ua	nm
Tus neeg txais txiaj ntsig (ER = 4.5)	PSEN1			-11.1	dBm ib	3
Tshaj dhau	PAAV			0.5	dBm ib
LOS Assert	Pa	-30			dBm ib
LOS De-assert	Pd			-12	dBm ib
LOS Hysteresis	Pd-Pa	0.5			dB

Nco tseg:

1. Ntsuas ntawm 10.3125b/s nrog PRBS 2^{31–1 : kuv}NRZ test pattern.

20% ~ 80%

3. Nyob rau hauv ER cov ntaub ntawv phem tshaj = 4.5@ 10.3125 Gb/s nrog PRBS 2^{31 - 1}NRZ test pattern for BER < 1x10^-12

Pin Definitions And Functions

Pin	Cim	Lub npe / piav qhia
1	KEV [1]	Transmitter hauv av
2	Tx_FAULT [2]	Transmitter txhaum
3	Tx_DIS [3]	Transmitter Disable. Laser output disabled nyob rau siab los yog qhib
4	SDA [2]	2-xaim Serial Interface Cov Ntaub Ntawv Kab
5	SCL [2]	2-xaim Serial Interface Clock Kab
6	MOD_ABS [4]	Module tsis tuaj. Grounded nyob rau hauv lub module
7	RS0 [5]	Rate Xaiv 0
8	RX_LOS [2]	Poob qhov taw qhia taw qhia. Logic 0 qhia txog kev ua haujlwm ib txwm muaj
9	RS1 [5]	Rate Xaiv 1
10	KEV [1]	Txais av
11	KEV [1]	Txais av
12	RD-	Receiver Inverted DATA tawm. AC Coupled
13	RD+	Txais DATA tawm. AC Coupled
14	KEV [1]	Txais av
15	VCCR	Txais Cov Khoom Siv Hluav Taws Xob
16	VCCT	Transmitter fais fab mov
17	KEV [1]	Transmitter hauv av
18	TSI +	Transmitter DATA nyob rau hauv. AC Coupled
19	TD-	Transmitter Inverted DATA nyob rau hauv. AC Coupled
20	KEV [1]	Transmitter hauv av

Sau ntawv:

1.Module Circuit Court hauv av yog cais los ntawm module chassis av nyob rau hauv lub module.

2.yuav tsum tau rub nrog 4.7k - 10k ohms ntawm lub rooj tsavxwm rau lub zog ntawm 3.15Vand 3.6V.

3.Tx_Disable yog ib qho kev sib cuag nrog 4.7 kΩ rau 10 kΩ rub mus rau VccT hauv lub module.

4.Mod_ABS txuas nrog VeeT lossis VeeR hauv SFP + module. Tus tswv tsev tuaj yeem rub qhov kev sib cuag no mus txog Vcc_Host nrog lub resistor nyob rau hauv thaj tsam 4.7 kΩ mus rau 10 kΩ.Mod_ABS tau lees tias "High" thaum SFP + module yog lub cev tsis tuaj ntawm lub party qhov.

5. RS0 thiab RS1 yog module inputs thiab raug rub qis rau VeeT nrog> 30 kΩ resistors hauv module.

Serial Interface rau ID thiab Digital Diagnostic Monitor

SFP + MX transceiver txhawb nqa 2-xaim serial kev sib txuas lus raws tu qauv raws li tau teev tseg hauv SFP + MSA. Tus qauv SFP + serial ID muab kev nkag mus rau cov ntaub ntawv txheeb xyuas uas piav qhia txog lub peev xwm transceiver, tus qauv interfaces, chaw tsim khoom, thiab lwm yam ntaub ntawv. Tsis tas li ntawd, Qhov no SFP + transceivers muab kev txhim kho digital diagnostic xyuas interface, uas tso cai rau lub sijhawm nkag mus rau cov cuab yeej ua haujlwm tsis zoo xws li qhov kub thiab txias, laser bias tam sim no, xa hluav taws xob kho qhov muag, tau txais lub zog kho qhov muag thiab cov khoom siv hluav taws xob transceiver. Nws kuj txhais tau hais tias cov txheej txheem ntse ntawm lub tswb thiab cov chij ceeb toom, uas ceeb toom cov neeg siv kawg thaum cov kev khiav hauj lwm tshwj xeeb yog sab nraud ntawm lub Hoobkas teeb tsa ib txwm muaj.

SFP MSA txhais daim ntawv qhia 256-byte nco hauv EEPROM uas nkag mus tau dhau 2-xaim serial interface ntawm 8 ntsis chaw nyob 1010000X (A0h), yog li qhov kev soj ntsuam thawj zaug ua rau siv 8 ntsis chaw nyob (A2h), yog li cov Ameslikas txhais serial ID nco daim ntawv qhia tseem tsis hloov. Cov qauv ntawm daim ntawv qhia nco tau qhia hauv Table1.

Table 1. Digital Diagnostic Memory Map (Cov Ntaub Ntawv Qhia Tshwj Xeeb)

Digital Diagnostic Specifications

SFP + MX transceivers tuaj yeem siv rau hauv cov tshuab tswj hwm uas xav tau sab hauv lossis sab nraud calibrated digital diagnostics.

Parameter	Cim	Chav tsev	Min.	Max.	Qhov tseeb	Nco tseg
Transceiver kub	DTemp-E	ºC	-45	+90	± 5ºC	1
Transceiver muab voltage	DV voltage	V	2.8	4.0	± 3%
Transmitter bias tam sim no	DBias	mA	0	80	± 10%	2
Transmitter tso zis zog	DTx-Power	dBm ib	-7	+1	± 2dB
Receiver nruab nrab input zog	DRx-Power	dBm ib	-13	0	± 2dB

Nco tseg:

1. Kev ntsuas sab hauv

2. Qhov tseeb ntawm Tx bias tam sim no yog 10% ntawm qhov tseeb tam sim no los ntawm lub laser tsav mus rau lub laser

Hom Interface Circuit Court

Pom zoo siv fais fab lim

Nco tseg:

Inductors nrog DC tsis kam ntawm tsawg dua 1Ω yuav tsum tau siv txhawm rau txhawm rau tswj qhov yuav tsum tau muaj qhov hluav taws xob ntawm SFP input tus pin nrog 3.3V cov khoom siv hluav taws xob. Thaum siv cov khoom siv lim dej pom zoo, kev kub hnyiab ntawm SFP transceiver module yuav ua rau muaj kev cuam tshuam tam sim no tsis pub dhau 30 mA ntau dua li tus nqi ruaj khov.