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Tlhaloso: OYI-1L311xF
1250Mb/s SFP 1310nm 10km Optical Transceiver
Tlhaloso: OYI-1L311xF
Tlhaloso ea Sehlahisoa
Li-transceivers tsa OYI-1L311xF Small Form Factor Pluggable (SFP) li lumellana le Small Form Factor Pluggable Multi-Sourcing Agreement (MSA), Transceiver e na le likarolo tse hlano: mokhanni oa LD, amplifier e fokotsang, mochine oa tlhahlobo ea dijithale, mochine oa laser oa FP le PIN ea data-link ea PIN 9/125um fiber e le 'ngoe ea mode.
Tlhahiso ea optical e ka holofatsoa ke tlhahiso ea boemo bo phahameng ba TTL ea Tx Disable, mme sistimi le eona 02 e ka tima module ka I2C. Tx Fault e fanoa ho bontša hore ho senyeha ha laser. Ho lahleheloa ke lets'oao (LOS) ho fanoa ho bonts'a tahlehelo ea lets'oao la optical la moamoheli kapa boemo ba khokahano le molekane. Sistimi e ka boela ea fumana leseli la LOS (kapa Link)/Disable/Fault ka phihlello ea ngoliso ea I2C.
Likarolo tsa Sehlahisoa
1. Ho fihlela ho 1250Mb/s lihokelo tsa data.
2. 1310nm FP laser transmitter le PIN photo-detector.
3. Ho fihla ho 10km ho 9/125µm SMF.
4. Hot-pluggableSFPleoto la maoto.
5. Duplex LC/UPC mofuta plugable segokanyimmediamentsi sa sebolokigolo Optical.
6. Ho senya matla a tlaase.
7. Metal e kampetsoeng, bakeng sa tlaase EMI.
8. RoHS e lumellana ebile ha e na loto.
9. Tšehetso ea Digital Diagnostic Monitoring interface.
10. Motlakase o le mong + 3.3V.
11. E lumellana le SFF-8472.
12. Mocheso o sebetsang oa nyeoe
Khoebo: 0 ~ +70℃
E atolosoa: -10 ~ +80℃
Indasteri: -40 ~ +85 ℃
Lisebelisoa
1. Fetolela ho Switch Interface.
2. Gigabit Ethernet.
3. Fetohile Backplane Applications.
4. Router / Server Interface.
5. Other Optical Links.
Absolute Maximum Ratings
Ho lokela ho hlokomeloe hore ts'ebetso e fetang litekanyo tse felletseng tsa motho ka mong e ka baka tšenyo e sa feleng mojulung ona.
| Paramethara | Letšoao | Min | Max | Yuniti | Lintlha |
| Mocheso oa polokelo | TS | -40 | 85 | °C |
|
| Matla a Phepelo ea Matla | VCC | -0.3 | 3.6 | V |
|
| Mongobo o Batlang (o se nang condensation) | RH | 5 | 95 | % |
|
| Tšenyo Moetla | THd | 5 |
| dBm |
|
2.Recommended Operating Conditions and Power Supply Litlhoko
| Paramethara | Letšoao | Min | E tloaelehileng | Max | Yuniti | Lintlha |
| Mocheso oa Mocheso oa Ts'ebetso | HLOMPHO | 0 |
| 70 | °C | khoebo |
| -10 |
| 80 | atolositsoe | |||
| -40 |
| 85 | indasteri | |||
| Matla a Phepelo ea Matla | VCC | 3.135 | 3.3 | 3.465 | V |
|
| Sekhahla sa Lintlha |
|
| 1250 |
| Mb/s |
|
| Laola ho Kena ha Voltage Holimo |
| 2 |
| Vcc | V |
|
| Laola Motlakase oa ho Kena o Tlase |
| 0 |
| 0.8 | V |
|
| Link Distance (SMF) | D |
|
| 10 | km | 9/125um |
3.Kabelo ea Pin le Tlhaloso ea Pin
Setšoantšo sa1. Setšoantšo sa linomoro tsa pin tsa "host board connector block" le mabitso
| PIN | Lebitso | Lebitso/Tlhaloso | Lintlha |
| 1 | VEET | Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) | 1 |
| 2 | TXFAULT | Phoso ea Transmitter. |
|
| 3 | TXDIS | Transmitter Disable. Laser e koetsoe ka holimo kapa e butsoe. | 2 |
| 4 | MOD_DEF(2) | Tlhaloso ea Mojule 2. Mohala oa data bakeng sa ID ea Serial. | 3 |
| 5 | MOD_DEF(1) | Tlhaloso ea Mojule 1. Mohala oa oache oa Serial ID. | 3 |
| 6 | MOD_DEF(0) | Tlhaloso ea Mojule 0. E thehiloe ka har'a mojule. | 3 |
| 7 | Rate Khetha | Ha ho khokahano e hlokahalang | 4 |
| 8 | TLHOKOMELO | Tahlehelo ya Pontsho ya Letshwao. Logic 0 e bontša ts'ebetso e tloaelehileng. | 5 |
| 9 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
| 10 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
| 11 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
| 12 | RD- | Receiver e Inverted DATA kantle. AC e kopantsoe |
|
| 13 | RD+ | Receiver DATA e sa kengoang e tsoile. AC e kopantsoe |
|
| 14 | VEER | Sebaka sa Receiver (Se Tloaelehileng le Sebaka sa Transmitter) | 1 |
| 15 | VCCR | Phepelo ea Matla a Receiver |
|
| 16 | VCCT | Phepelo ea Matla a Transmitter |
|
| 17 | VEET | Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) | 1 |
| 18 | TD+ | Transmitter Non-Inverted DATA in. AC Couped. |
|
| 19 | TD- | Transmitter Inverted DATA in. AC Couped. |
|
| 20 | VEET | Transmitter Ground (E Tloaelehileng le Sebaka sa Receiver) | 1 |
Lintlha:
1. Sebaka sa potoloho se arotsoe ka hare ho sebaka sa chassis.
2. Sehlahisoa sa Laser se koetsoe ho TDIS >2.0V kapa se butsoe, se lumelletsoe ho TDIS <0.8V.
3. E lokela ho huleloa ka 4.7k-10k ohms holim'a boto ea baeti ho ea ho motlakase o pakeng tsa 2.0V le 3.6V.MOD_DEF
(0) e hula mohala o tlase ho bonts'a hore mojule o kentsoe.
4. Ena ke khetho ea boikhethelo e sebelisoang ho laola bandwidth ea moamoheli bakeng sa ho lumellana le litekanyetso tse ngata tsa data (mohlomong Fiber Channel 1x le 2x Rates) . Maemo a kenyelletso ke:
1) Tlase (0 – 0.8V): Bandwidth e Fokotsoeng 2) (>0.8, <2.0V): Ha e hlalosoe
3) Holimo (2.0 - 3.465V): Bandwidth e feletseng
4) Bula: Bandwidth e fokotsehile
5. LOS ke tlhahiso ea mokelli e bulehileng e lokela ho huloa ka 4.7k-10k ohms ho board board ho ea ho motlakase pakeng tsa 2.0V le 3.6V. Logic 0 e bontša ts'ebetso e tloaelehileng; logic 1 e bontša tahlehelo ea lets'oao.
Tlhaloso ea Litšobotsi tsa Motlakase oa Transmitter
Litšobotsi tse latelang tsa motlakase li hlalosoa holim'a Tikoloho ea Ts'ebetso e khothalelitsoeng ntle le ha ho boletsoe ka tsela e 'ngoe.
| Paramethara | Letšoao | Min. |
| Typical |
| Max | Yuniti | Lintlha | ||
| Tšebeliso ea Matla | P |
|
|
|
| 0.85 | W | khoebo | ||
|
|
|
|
| 0.9 | Indasteri | |||||
| Phepelo ea Hona Joale | Icc |
|
|
|
| 250 | mA | khoebo | ||
|
|
|
|
| 270 | Indasteri | |||||
|
|
| Phetiso |
|
|
|
| ||||
| Motlakase o Kenang oa Nako e le 'Ngoe Mamello | VCC | -0.3 |
|
| 4.0 | V |
| |||
| Phapang ea Matla a Kenyellelitsoeng Swing | Vin, maq | 200 |
|
| 2400 | mVpp |
| |||
| Phapang ea Kenyelletso Impedance | Zin | 90 |
| 100 | 110 | Ohm |
| |||
| Fetisetsa Thibela Assert Nako |
|
|
|
| 5 | us |
| |||
| Fetisetsa Disable Voltage | Vdis | Vcc-1.3 |
|
| Vcc | V |
| |||
| Fetisetsa Enable Voltage | Ven | Vee-0.3 |
|
| 0.8 | V |
| |||
| Moamoheli | ||||||||||
| Phapang ea Output Voltage Swing | Vout, maq | 500 |
|
| 900 | mVpp |
| |||
| Differential Output Impedance | Tloha | 90 |
| 100 | 110 | Ohm |
| |||
| Nako ea ho phahama / ho oa ha data | Tr/Tf |
|
| 100 |
| ps | 20% ho isa ho 80% | |||
| LOS Assert Voltage | VlosH | Vcc-1.3 |
|
| Vcc | V |
| |||
| LOS De-assert Voltage | VlosL | Vee-0.3 |
|
| 0.8 | V |
| |||
Litšobotsi tsa Optical
Litšobotsi tse latelang tsa optical li hlalosoa holim'a Tikoloho ea Ts'ebetso e khothalelitsoeng ntle le ha ho boletsoe ka tsela e 'ngoe.
| Paramethara | Letšoao | Min. | E tloaelehileng | Max | Yuniti | Lintlha |
|
| Phetiso |
| ||||
| Bohareng ba Wavelength | λC | 1270 | 1310 | 1360 | nm |
|
| Spectrum Bandwidth(RMS) | σ |
|
| 3.5 | nm |
|
| Karolelano ea Matla a Optical | PAVG | -9 |
| -3 | dBm | 1 |
| Karolelano ea Phello ea Optical | ER | 9 |
|
| dB |
|
| Transmitter OFF Output Power | POF |
|
| -45 | dBm |
|
| Mask ea Mahlo ea Transmitter |
| E lumellana le 802.3z (laser ea sehlopha sa 1 polokeho) | 2 | |||
|
| Moamoheli |
| ||||
| Bohareng ba Wavelength | λC | 1270 |
| 1610 | nm |
|
| Sensitivity ea Moamoheli (Karolelano Matla) | Sen. |
|
| -20 | dBm | 3 |
| Kena Matla a Phatlalatso (ts'oants'o) | Psat | -3 |
|
| dBm |
|
| Tsebo ea LOS | LOSA | -36 |
|
| dB | 4 |
| LOS De-assert | TAHLEHELO |
|
| -21 | dBm | 4 |
| LOS Hysteresis | TLHOKOMELO | 0.5 |
|
| dBm |
|
Lintlha:
1.Lekanya ho 2 ^ 7-1 mohlala oa NRZ PRBS
2.Transmitter eye mask tlhaloso.
3.E lekantsoe ka Mohloli oa Leseli 1310nm, ER=9dB; BER =<10^-12
@PRBS=2^7-1 NRZ
4.Ha LOS e hlakotsoe, tlhahiso ea data ea RX +/- e Phahameng ka ho Fetisisa (e tsitsitseng).
Digital Diagnostic Mesebetsi
Litšobotsi tse latelang tsa tlhahlobo ea dijithale li hlalosoa holim'a Tikoloho ea Ts'ebetso e khothalelitsoeng ntle le ha ho boletsoe ka tsela e 'ngoe. E tsamaellana le SFF-8472 Rev10.2 ka mokhoa oa ka hare oa calibration. Bakeng sa mokhoa oa kantle oa calibration ka kopo ikopanye le basebetsi ba rona ba thekiso.
| Paramethara | Letšoao | Min. | Max | Yuniti | Lintlha |
| Phoso ea ho hlahloba mocheso ka ho feletseng | DMI_ Temp | -3 | 3 | °C | Ho feta mocheso o sebetsang |
| Phoso e felletseng ea phepelo ea motlakase | DMI_VCC | -0.15 | 0.15 | V | Lenaneo le felletseng la ts'ebetso |
| RX power monitor phoso e felletseng | DMI_RX | -3 | 3 | dB |
|
| Monyetla oa hona joale oa Bias | DMI_ leeme | -10% | 10% | mA |
|
| TX power monitor phoso e felletseng | DMI_TX | -3 | 3 | dB |
|
Mechanical Dimensions
Setšoantšo2. Kemiso ea Mechini
Ho odara Information
| Nomoro ea Karolo | Sekhahla sa Lintlha (Gb/s) | Wavelength (nm) | Phetiso Bohole(km) | Mocheso (oC) (Nyee ea Ts'ebetso) |
| OYI-1L311CF | 1.25 | 1310 | 10km SMF | 0~70 khoebo |
| OYI-1L311EF | 1.25 | 1310 | 10km SMF | -10 ~ 80 E atolositsoe |
| OYI-1L311IF | 1.25 | 1310 | 10km SMF | -40 ~ 85 Liindasteri |
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Ho bonolo ho e hlophisa le ho e kenya, sesebelisoa sena sa media sa Ethernet se kopaneng, se hlokomelang boleng bo potlakileng se na le ts'ehetso ea autos witching MDI le MDI-X likhokahanong tsa RJ45 UTP hammoho le taolo ea matsoho bakeng sa mokhoa oa UTP, lebelo, duplex e felletseng le halofo. -
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Smart Cassette EPON OLT
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Lethathamo la lintlha tsa GPON OLT
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OPT-ETRx-4
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Haeba u batla tharollo ea thapo ea fiber optic e tšepahalang, e lebelo le holimo, se shebe hole ho feta OYI. Ikopanye le rona hona joale ho bona hore na re ka u thusa joang hore u lule u hokahane le ho isa khoebo ea hau boemong bo bong.