Optical Transceiver 1310nm Singlemode Multimode LC SFP Transceiver Module, 10km Ncav cuag
ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC Ib Hom
Ob peb xyoos dhau los no, peb lub lag luam tau nqus thiab zom cov thev naus laus zis siab heev hauv tsev thiab txawv teb chaws. Lub caij no, peb lub tuam txhab muaj cov kws tshaj lij uas mob siab rau koj txoj kev vam meej ntawm Optical Transceiver 1310nm Singlemode Multimode LC SFP Transceiver Module, 10km Reach, Peb tau mob siab rau muab cov thev naus laus zis thiab cov txheej txheem kev ntxuav kev tshaj lij rau koj!
Ob peb xyoos dhau los no, peb lub lag luam tau nqus thiab zom cov thev naus laus zis siab heev hauv tsev thiab txawv teb chaws. Lub caij no, peb lub tuam txhab muaj cov kws tshaj lij uas mob siab rau koj txoj kev vam meej ntawmTuam Tshoj Transceiver Module, lub tshuab txais hluav taws xob, SFP module, SFP transceiver, Peb tau tsim kev sib raug zoo thiab kev koom tes ntev nrog ntau lub tuam txhab loj hauv kev lag luam no hauv Kenya thiab txawv teb chaws. Kev pabcuam tom qab muag tam sim ntawd thiab kev tshaj lij uas peb pab pawg kws pab tswv yim muab tau zoo siab rau peb cov neeg yuav khoom. Cov ntaub ntawv tiav thiab cov kev ntsuas ntawm cov khoom yuav raug xa mus rau koj rau txhua qhov kev lees paub tiav. Cov qauv dawb tuaj yeem xa tuaj thiab kev tshuaj xyuas lub tuam txhab rau peb lub tuam txhab. n Kenya rau kev sib tham yeej ib txwm txais tos. Vam tias yuav tau txais cov lus nug sau koj thiab tsim kom muaj kev koom tes ntev.
Cov yam ntxwv ntawm cov khoom
● Txhawb nqa 1.25Gbps / 1.0625Gbps ntsis nqi
● Duplex LC txuas
● Qhov chaw SFP uas siv tau kub
● 1310nm FP laser transmitter thiab PIN photo-detector
● Siv tau rau 10Km SMF kev sib txuas
● Siv hluav taws xob tsawg, < 0.8W
● Kev Sib Txuas Lus Digital Diagnostic Monitor
● Ua raws li SFP MSA thiab SFF-8472
● EMI qis heev thiab kev tiv thaiv ESD zoo heev
● Qhov kub ntawm lub thawv ua haujlwm:
Lag luam: 0 txog 70 ° C
Kev Lag Luam: -40 txog 85 ° C
Cov ntawv thov
● Gigabit Ethernet
● Txoj Kev Fiber
● Hloov mus rau qhov sib txuas lus
● Cov ntawv thov hloov pauv tom qab
● Router/Server interface
● Lwm cov tshuab xa xov hluav taws xob
Daim Duab Qhia Txog Kev Ua Haujlwm

Qhov Kev Ntsuas Siab Tshaj Plaws
| Cov Qauv | Lub Cim | Min. | Max. | Chav tsev | Lus Cim |
| Kev Muab Hluav Taws Xob | Vcc | -0.5 | 4.0 | V | |
| Kub Cia Khoom | TS | -40 | 85 | °C | |
| Qhov av noo sib piv | RH | 0 | 85 | % |
Lus Cim: Kev ntxhov siab ntau dhau ntawm qhov ntsuas siab tshaj plaws tuaj yeem ua rau puas tsuaj mus tas li rau lub transceiver.
Cov Yam Ntxim Saib Xyuas Kev Ua Haujlwm Dav Dav
| Cov Qauv | Lub Cim | Min. | Hom | Max. | Chav tsev | Lus Cim |
| Tus Nqi Ntaub Ntawv | DR | 1.25 | Gb/s | |||
| Kev Muab Hluav Taws Xob | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Tam sim no muab khoom | Icc5 | 220 | mA | |||
| Kub ntawm Rooj Sib Tham Ua Haujlwm. | Tc | 0 | 70 | °C | ||
| TI | -40 | 85 |
Cov Yam Ntxwv Hluav Taws Xob (TOP (C) = 0 txog 70 ℃, TOP (I) = -40 txog 85 ℃, VCC = 3.13 txog 3.47 V)
| Cov Qauv | Lub Cim | Min. | Hom | Max. | Chav tsev | Lus Cim | |
| Lub tshuab xa xov | |||||||
| Kev sib txawv ntawm cov ntaub ntawv nkag mus | VIN, PP | 120 | 820 | mVpp | 1 | ||
| Tx Disable Input-Siab | VIH | 2.0 | Vcc+0.3 | V | |||
| Tx Disable Input-Qis | VIL | 0 | 0.8 | V | |||
| Tx Fault Output-Siab | VOH | 2.0 | Vcc+0.3 | V | 2 | ||
| Tx Fault Output-Qis | VOL | 0 | 0.5 | V | 2 | ||
| Cov tswv yim sib txawv impedance | Rin | 100 | Ω | ||||
| Tus txais | |||||||
| Cov ntaub ntawv tso zis sib txawv | Vout,pp | 300 | 650 | 800 | mVpp | 3 | |
| Rx LOS Tso Tawm-Siab | VROH | 2.0 | Vcc+0.3 | V | 2 | ||
| Rx LOS Tso Tawm-Qis | VROL | 0 | 0.8 | V | 2 | ||
Cov Lus Cim:
1. TD+/- yog sab hauv AC txuas nrog 100Ω qhov xaus sib txawv sab hauv lub module.
2. Tx Fault thiab Rx LOS yog qhib collector outputs, uas yuav tsum tau rub nrog 4.7k rau 10kΩ resistors ntawm tus tswv tsev board. Rub lub voltage ntawm 2.0V thiab Vcc + 0.3V.
3. RD +/- tso zis yog sab hauv AC txuas nrog, thiab yuav tsum tau xaus nrog 100Ω (differential) ntawm tus neeg siv SERDES.
Cov Yam Ntxwv Txog Kev Pom Kev (TOP(C) = 0 txog 70 ℃, TOP(I) = -40 txog 85 ℃, VCC = 3.13 txog 3.47 V)
| Cov Qauv | Lub Cim | Min. | Hom | Max. | Chav tsev | Lus Cim |
| Lub tshuab xa xov | ||||||
| Kev Ua Haujlwm Wavelength | λ | 1290 | 1310 | 1330 xyoo | nm | |
| Ave. tso zis fais fab (Enabled) | PAVE | -9 | -3 | dBm | 1 | |
| Qhov Sib Piv ntawm Kev Ploj Mus | ER | 9 | dB | 1 | ||
| RMS spectral dav | Δλ | 0.65 | nm | |||
| Lub sijhawm nce/poob (20% ~ 80%) | Tr/Tf | 0.26 | ns | 2 | ||
| Kev nplua rau kev tawg tawm | TDP | 3.9 | dB | |||
| Qhov Muag Pom Kev Tawm | Ua raws li IEEE802.3 z (chav kawm 1 aser kev nyab xeeb) | |||||
| Tus txais | ||||||
| Kev Ua Haujlwm Wavelength | λ | 1310 | nm | |||
| Kev rhiab heev ntawm tus txais | PSEN1 | -22 | dBm | 3 | ||
| Kev thauj khoom ntau dhau | PAVE | 0 | dBm | 3 | ||
| LOS Assert | Pa | -35 | dBm | |||
| LOS De-assert | Pd | -24 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 | dB | |||
Cov Lus Cim:
1. Ntsuas ntawm 1.25Gb/s nrog PRBS 2 223 – 1Tus qauv xeem NRZ.
2. Tsis tau lim, ntsuas nrog PRBS223 – 1qauv xeem @ 1.25Gbps
3. Ntsuas ntawm 1.25Gb/s nrog PRBS 223 – 1NRZ test pattern for BER < 1 × 10-12
Cov Lus Txhais thiab Kev Ua Haujlwm ntawm Pin

| Tus pin | Lub Cim | Lub Npe/Kev Piav Qhia | Cov Lus Cim |
| 1 | VeeT | Tx av | |
| 2 | Tx Fault | Qhia txog qhov yuam kev Tx, Qhov Tso Tawm Qhib Collector, "H" ua haujlwm | 1 |
| 3 | Tua Tx | LVTTL Input, sab hauv rub-up, Tx raug kaw rau ntawm "H" | 2 |
| 4 | MOD-DEF2 | 2 hlau serial interface cov ntaub ntawv nkag / tso zis (SDA) | 3 |
| 5 | MOD-DEF1 | 2 hlau serial interface moos input (SCL) | 3 |
| 6 | MOD-DEF0 | Qauv qhia tam sim no | 3 |
| 7 | Xaiv tus nqi | Tsis muaj kev sib txuas | |
| 8 | LOS | Rx poob ntawm lub teeb liab, Qhib Collector Output, active "H" | 4 |
| 9 | VeeR | Rx av | |
| 10 | VeeR | Rx av | |
| 11 | VeeR | Rx av | |
| 12 | RD- | Cov ntaub ntawv tau txais rov qab | 5 |
| 13 | RD+ | Cov ntaub ntawv tau txais tawm | 5 |
| 14 | VeeR | Rx av | |
| 15 | VccR | Rx fais fab mov | |
| 16 | VccT | Tx fais fab mov | |
| 17 | VeeT | Tx av | |
| 18 | TD+ | Xa cov ntaub ntawv mus rau hauv | 6 |
| 19 | TD- | Cov ntaub ntawv xa rov qab rau hauv | 6 |
| 20 | VeeT | Tx av |
Cov Lus Cim:
1. Thaum siab, qhov tso zis no qhia txog qhov laser ua yuam kev ntawm qee yam. Qis qhia txog kev ua haujlwm ib txwm muaj. Thiab yuav tsum tau rub nrog 4.7 - 10KΩ resistor ntawm lub rooj tsavxwm.
2. TX lov tes taw yog ib qho input uas siv los kaw lub transmitter optical output. Nws raug rub tawm hauv lub module nrog lub resistor 4.7 - 10KΩ. Nws cov xeev yog:
Qis (0 - 0.8V): Lub tshuab xa xov qhib (> 0.8, < 2.0V): Tsis tau txhais
Siab (2.0V ~ Vcc + 0.3V): Transmitter Disabled Qhib: Transmitter Disabled
3. Mod-Def 0,1,2. Cov no yog cov koob txhais module. Lawv yuav tsum tau rub nrog lub resistor 4.7K - 10KΩ ntawm lub rooj tsavxwm. Lub zog rub tawm yuav tsum nyob nruab nrab ntawm 2.0V ~ Vcc + 0.3V.
Mod-Def 0 tau raug grounded los ntawm lub module los qhia tias lub module muaj nyob
Mod-Def 1 yog kab moos ntawm ob txoj hlua serial interface rau serial ID
Mod-Def 2 yog cov kab ntaub ntawv ntawm ob txoj hlua serial interface rau serial ID
4. Thaum siab, qhov tso zis no qhia txog kev poob ntawm lub teeb liab (LOS). Qis qhia txog kev ua haujlwm ib txwm muaj.
5. RD +/-: Cov no yog cov differential receiver outputs. Lawv yog AC txuas 100Ω differential kab uas yuav tsum tau xaus nrog 100Ω (differential) ntawm tus neeg siv SERDES. Lub AC coupling yog ua tiav hauv lub module thiab yog li ntawd tsis tas yuav tsum tau nyob rau hauv tus tswv tsev board.
6. TD+/-: Cov no yog cov tswv yim sib txawv ntawm lub tshuab xa xov. Lawv yog cov kab sib txawv uas txuas nrog AC nrog 100Ω qhov xaus sib txawv hauv lub module. Lub txuas AC ua tiav hauv lub module thiab yog li ntawd tsis tas yuav tsum muaj ntawm lub rooj tsavxwm.
Cov Lus Qhia Txog Kev Kuaj Mob Digital
Cov transceivers siv tau rau hauv cov kab ke tswj hwm uas xav tau kev kuaj mob digital sab hauv lossis sab nraud.
| Cov Qauv | Lub Cim | Chav | Min. | Max. | Kev raug | Lus Cim |
| Qhov kub ntawm lub transceiver | DTemp-E | ºC | -45 | +90 | ±5ºC | 1 |
| Lub zog hluav taws xob ntawm lub transceiver | DVoltage | V | 2.8 | 4.0 | ±3% | |
| Transmitter bias tam sim no | DBias | mA | 2 | 15 | ±10% | 2 |
| Lub zog tso zis ntawm lub transmitter | DTx-Power | dBm | -10 | -2 | ±3dB | |
| Lub zog nkag nruab nrab ntawm tus txais | DRx-Power | dBm | -25 | 0 | ±3dB |
Cov Lus Cim:
1. Thaum Lub Sijhawm Ua Haujlwm = 0 ~ 70 ºC, qhov ntau yuav yog min = -5, Max = + 75
2. Qhov tseeb ntawm Tx bias tam sim no yog 10% ntawm qhov tam sim no tiag tiag los ntawm lub laser tsav tsheb mus rau lub laser
3. Kev sib txuas lus sab hauv / sab nraud.
Ib txwm muaj Interface Circuit

Qhov Loj ntawm Pob Khoom







