OEM / ODM Chaw Tsim Tshuaj Ntev Ddm LC Duplex 20km 1310nm 2.5g SFP Transceiver Module

ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC Ib Hom

Lus piav qhia luv luv:

Lub Mylinking™ RoHS Raws Li 1.25Gbps 1310nm Optical Transceiver 10km Reach yog qhov ua tau zoo, cov nqi siv tau zoo txhawb nqa cov ntaub ntawv dual-tus nqi ntawm 1.25Gbps / 1.0625Gbps thiab 10km kis nrug deb nrog SMF. Lub transceiver muaj peb ntu: FP laser transmitter, PIN photodiode integrated nrog trans-impedance preamplifier (TIA) thiab MCU tswj chav tsev. Tag nrho cov modules txaus siab rau chav kawm I laser kev nyab xeeb. Cov transceivers yog sib xws nrog SFP Multi-Source Agreement (MSA) thiab SFF-8472. Yog xav paub ntxiv, thov xa mus rau SFP MSA.

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Product Detail

Khoom cim npe

Nrog rau peb cov kev tswj hwm zoo, muaj peev xwm ua tau zoo thiab cov txheej txheem tswj xyuas zoo, peb mus rau muab peb cov neeg tau txais kev ntseeg siab, tus nqi tsim nyog thiab cov chaw muab kev pabcuam zoo heev. Peb npaj siab los ua ib qho ntawm koj cov neeg koom tes uas ntseeg siab tshaj plaws thiab tau txais koj qhov kev ua tiav rau OEM / ODM Chaw Tsim Tshuaj Ntev Ddm LC Duplex 20km 1310nm 2.5g SFP Transceiver Module, Peb tau mob siab rau muab kev ua haujlwm huv huv thiab kev daws teeb meem rau koj!
Nrog rau peb cov kev tswj hwm zoo, muaj peev xwm ua tau zoo thiab cov txheej txheem tswj xyuas zoo, peb mus rau muab peb cov neeg tau txais kev ntseeg siab, tus nqi tsim nyog thiab cov chaw muab kev pabcuam zoo heev. Peb npaj siab los ua ib qho ntawm koj cov neeg koom tes uas ntseeg siab tshaj plaws thiab tau txais koj qhov ua tiav rauChina Ddm and Wdm, LC Duplex 1310nm, SFP module, SFP transceiver, Peb muaj kev koom tes loj hauv kev lag luam thoob ntiaj teb. Peb lub tuam txhab muaj kev lag luam muaj zog thiab muaj kev muag khoom zoo heev. Tam sim no peb tau tsim kev ntseeg, tus phooj ywg, kev sib raug zoo ntawm kev lag luam nrog cov neeg siv khoom hauv ntau lub teb chaws. , xws li Indonesia, Myanmar, Indi thiab lwm lub tebchaws Esxias sab hnub tuaj thiab European, African thiab Latin America lub tebchaws.

Khoom nta

● Txhawb 1.25Gbps / 1.0625Gbps me ntsis tus nqi

● Duplex LC connector

● Kub pluggable SFP hneev taw

● 1310nm FP laser transmitter thiab PIN photo-detector

● Muaj feem xyuam rau 10Km SMF kev twb kev txuas

● Tsawg zog noj,<0.8 W

● Digital Diagnostic Monitor Interface

● Ua raws li SFP MSA thiab SFF-8472

● EMI tsawg heev thiab kev tiv thaiv ESD zoo heev

● Ua haujlwm kub:

Kev lag luam kub: 0-70 ° C

Industrial: -40 txog 85 ° C

Daim ntawv thov

● Gigabit Ethernet

● Fiber Channel

● Hloov mus rau Hloov interface

● Hloov daim ntawv thov rov qab

● Router / Server interface

● Lwm cov kab ke kho qhov muag

Daim duab ua haujlwm

xst (1)

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		1.25		Gb/s
Cov khoom siv hluav taws xob	Vcc	3.13	3.3	3.47 ib	V
Cov khoom siv tam sim no	Icc₅			220	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	VIN, PE	120		820	mVpp	1
Tx Disable Input-High	VIH	2.0		Vcc+0.3	V
Tx Disable Input-Low	VIL	0		0.8 ua	V
Tx Fault Output-High	VOH	2.0		Vcc+0.3	V	2
Tx Fault Output-Low	VOL	0		0.5	V	2
Input sib txawv impedance	Rin		100		Ω
Tus txais
Differential data output viav vias	vuag, p	300	650	800	mVpp	3
Rx LOS tso zis-High	VROH	2.0		Vcc+0.3	V	2
Rx LOS tso zis-Low	VROL	0		0.8 ua	V	2

Nco tseg:

1. TD +/- yog sab hauv AC txuas nrog 100Ω qhov sib txawv ntawm kev txiav tawm sab hauv lub module.

2. Tx Fault thiab Rx LOS yog qhib cov khoom tso tawm, uas yuav tsum tau rub nrog 4.7k txog 10kΩ resistors ntawm lub rooj tsavxwm. Rub tawm voltage ntawm 2.0V thiab Vcc + 0.3V.

3. RD +/- outputs yog sab hauv AC txuas, thiab yuav tsum tau txiav nrog 100Ω (differential) ntawm tus neeg siv SERDES.

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	1290	1310	1330 ib	nm
Ave. tso zis zog (Enabled)	PAAV	-9		-3	dBm ib	1
Extinction Ratio	ER	9			dB	1
RMS spectral dav	Δλ			0.65 ib	nm
Lub sijhawm nce / poob (20% ~ 80%)	Tr/Tf			0.26	ns	2
Dispersion txim	TDP			3.9	dB
Tso zis Optical Qhov muag	Ua raws li IEEE 802.3 z (chav kawm 1 aser kev nyab xeeb)
Tus txais
Ua haujlwm wavelength	λ		1310		nm
Tus txais rhiab heev	PSEN1			-22	dBm ib	3
Tshaj dhau	PAAV	0			dBm ib	3
LOS Assert	Pa	-35			dBm ib
LOS De-assert	Pd			-24	dBm ib
LOS Hysteresis	Pd-Pa	0.5			dB

Nco tseg:

1. Ntsuas ntawm 1.25Gb/s nrog PRBS 2 2^{23–1 : kuv}NRZ test pattern.

2. Unfiltered, ntsuas nrog PRBS2^{23–1 : kuv}test qauv @1.25Gbps

3. Ntsuas ntawm 1.25Gb/s nrog PRBS 2^{23–1 : kuv}NRZ test pattern for BER < 1 × 10^-12

Pin Definitions And Functions

xst (2)

Pin	Cim	Lub npe / piav qhia	Sau ntawv
1	VeeT	Tx av
2	Tx Fault	Tx indication, Open Collector Output, active "H"	1
3	Tx Disable	LVTTL Input, internal rub-up, Tx disabled ntawm "H"	2
4	MOD-DEF 2	2 xaim serial interface cov ntaub ntawv tawm tswv yim / tso zis (SDA)	3
5	MOD-DEF1	2 hlau serial interface moos input (SCL)	3
6	MOD-DEF0	Model tam sim no qhia	3
7	Rate xaiv	Tsis muaj kev sib txuas
8	LOS	Rx poob ntawm lub teeb liab, Qhib Sau Cov Tso Tawm, nquag "H"	4
9	VeeR	Rx hauv av
10	VeeR	Rx hauv av
11	VeeR	Rx hauv av
12	RD-	Inverse tau txais cov ntaub ntawv tawm	5
13	RD+	Tau txais cov ntaub ntawv tawm	5
14	VeeR	Rx hauv av
15	VccR	Rx fais fab mov
16	VccT	Tx power supply
17	VeeT	Tx av
18	TSI +	Xa cov ntaub ntawv hauv	6
19	TD-	Inverse kis cov ntaub ntawv nyob rau hauv	6
20	VeeT	Tx av

Nco tseg:

1. Thaum siab, qhov tso zis no qhia tau hais tias laser txhaum ntawm qee yam. Tsawg qhia txog kev ua haujlwm li qub. Thiab yuav tsum tau rub nrog 4.7 - 10KΩ resistor ntawm lub rooj tsavxwm.

2. TX disable yog ib qho kev tawm tswv yim uas yog siv los kaw lub transmitter optical tso zis. Nws yog rub tawm hauv lub module nrog 4.7 - 10KΩ resistor. Nws cov xeev yog:

Tsawg (0 - 0.8V): Transmitter ntawm (> 0.8, < 2.0V): Undefined

Siab (2.0V ~ Vcc + 0.3V): Transmitter Disabled Qhib: Transmitter Disabled

3. Mod-Def 0,1,2. Cov no yog cov module txhais pins. Lawv yuav tsum tau rub nrog 4.7K - 10KΩ resistor ntawm lub rooj tsavxwm. Qhov hluav taws xob rub tawm yuav tsum nyob nruab nrab ntawm 2.0V ~ Vcc + 0.3V.

Mod-Def 0 tau dhau los ntawm lub module los qhia tias qhov module yog tam sim no

Mod-Def 1 yog lub moos kab ntawm ob lub xov tooj sib txuas rau serial ID

Mod-Def 2 yog cov ntaub ntawv kab ntawm ob lub xov hlau serial interface rau serial ID

4. Thaum siab, qhov tso zis no qhia tias tsis muaj teeb liab (LOS). Tsawg qhia txog kev ua haujlwm li qub.

5. RD +/-: Cov no yog cov khoom sib txawv ntawm cov khoom xa tawm. Lawv yog AC txuas nrog 100Ω cov kab sib txawv uas yuav tsum tau txiav nrog 100Ω (differential) ntawm tus neeg siv SERDES. Lub AC coupling yog ua tiav hauv lub module thiab yog li tsis tas yuav tsum tau ntawm lub rooj tsavxwm.

6. TD +/-: Cov no yog qhov sib txawv transmitter inputs. Lawv yog AC-coupled, sib txawv kab nrog 100Ω sib txawv txiav tawm hauv lub module. Lub AC coupling yog ua tiav hauv lub module thiab yog li tsis tas yuav tsum tau ntawm lub rooj tsavxwm.

Digital Diagnostic Specifications

Cov 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	2	15	± 10%	2
Transmitter tso zis zog	DTx-Power	dBm ib	-10	-2	± 3dB
Receiver nruab nrab input zog	DRx-Power	dBm ib	-25	0	± 3dB