Lub XGS-PON ONU stick transceiver yog Optical Network Terminal (ONT) nrog rau cov ntawv me me-qhov tseem ceeb Pluggable (SFP +) ntim. XGS-PON ONU stick integrates bi-directional (max 10Gbit / s) optical transceiver muaj nuj nqi thiab 2nd txheej muaj nuj nqi. Los ntawm kev ntsaws rau hauv cov neeg siv khoom tsim khoom (CPE) nrog tus qauv SFP chaw nres nkoj ncaj qha, XGS-PON ONU stick muab ntau txoj cai txuas mus rau CPE yam tsis tas yuav tsum muaj lub zog sib cais.
Lub transmitter tsim rau ib hom fiber ntau thiab ua haujlwm ntawm wavelength ntawm 1270nm. Lub transmitter siv DFB laser diode thiab ua raws li IEC-60825 thiab CDRH chav kawm 1 qhov muag kev nyab xeeb. Nws muaj cov haujlwm ntawm APC, qhov kub thiab txias Circuit Court kom ua raws li ITU-T G.9807 cov kev cai ntawm kev ua haujlwm kub.
Tshooj txais siv lub hermetic ntim APD-TIA (APD nrog trans-impedance amplifier) thiab ib qho txwv amplifier. APD hloov kho qhov muag hluav taws xob rau hauv hluav taws xob tam sim no thiab tam sim no hloov mus rau qhov hluav taws xob los ntawm trans-impedance amplifier. Cov teeb liab sib txawv yog tsim los ntawm limiting amplifier. APD-TIA yog AC txuas mus rau qhov txwv tsis pub tshaj tawm los ntawm cov lim dej qis.
XGS-PON ONU stick txhawb nqa ONT kev tswj hwm kev tswj hwm, suav nrog lub tswb, kev npaj, DHCP thiab IGMP ua haujlwm rau kev daws teeb meem IPTV nyob ib leeg ntawm ONT. Nws tuaj yeem tswj hwm los ntawm OLT siv G.988 OMCI.
Khoom nta
- Tib Fiber XGS-PON ONU Transceiver
- 1270nm tawg-hom 9.953 Gb / s transmitter nrog DFB laser
- 1577nm nruam-hom 9.953Gb / s APD-TIA receiver
- SFP + pob nrog SC UPC receptacle connector
- Digital diagnostic monitoring (DDM) nrog kev ntsuas sab hauv
-0 txog 70 ° C ua haujlwm kub
- +3.3V sib cais fais fab mov, tsis tshua muaj hluav taws xob dissipation
- Ua raws li SFF-8431 / SFF-8472 / GR-468
- MIL-STD-883 ua raws
FCC Tshooj 15 Chav Kawm B / EN55022 Chav B (CISPR 22B) / VCCI Chav B ua raws
- Class I laser kev nyab xeeb tus qauv IEC-60825 ua raws
- RoHS-6 ua raws
Software nta
- Ua raws li ITU-T G.988 OMCI Management
- Txhawb 4K MAC nkag
- Txhawb IGMPv3 / MLDv2 thiab 512 IP multicast chaw nyob nkag
- Txhawb cov ntaub ntawv qib siab xws li VLAN tag kev tswj hwm, kev faib tawm thiab lim
- Txhawb "Plug-thiab-ua si" ntawm nws pib-discovery thiab teeb tsa
- Txhawb Rogue ONU Tshawb Nrhiav
- Cov ntaub ntawv xa tawm ntawm xaim-ceev rau txhua pob ntawv loj
- Txhawb Jumbo thav duab txog 9840 Bytes
Optical yam ntxwv | ||||||
Transmitter 10 G | ||||||
Parameter | Cim | Min | Hom | Max | Chav tsev | Nco tseg |
Center Wavelength Range | λC | 1260 | 1270 | 1280 | nm | |
Sab Hom Txhaum Cai | SMSR | 30 | dB | |||
Spectral dav (-20dB) | ∆ λ | 1 | nm | |||
Nruab nrab Launch Optical Power | PTawm | +5 | +9 | dBm ib | 1 | |
Fais fab-OFF Transmitter Optical Fais Fab | POFF | -45 | dBm ib | |||
Extinction Ratio | ER | 6 | dB | |||
Optical Waveform Diagram | Ua raws li ITU-T G.9807.1 | |||||
Txais 10G | ||||||
Center Wavelength Range | 1570 ib | 1577 ib | 1580 | nm | ||
Tshaj dhau | PSAT | -8 | - | - | dBm ib | |
Sensitivity (BOL puv temp) | Sen | - | - | - 28.5 | dBm ib | 2 |
Me ntsis yuam kev Ratio | 10 E-3 | |||||
Poob Qhov Kev Pom Zoo Qib | PLOSA | -45 | - | - | dBm ib | |
Poob Qhov Teeb Meem Deassert Level | PLOSD | - | - | -30 | dBm ib | |
LOS Hysteresis | 1 | - | 5 | dBm ib | ||
Txais Reflectance | - | - | -20 | dB | ||
Kev rho tawm (1400 ~ 1560nm) | 35 | dB | ||||
Kev rho tawm (1600 ~ 1675nm) | 35 | dB | ||||
Kev rho tawm (1575 ~ 1580nm) | 34.5 ib | dB |
Cov yam ntxwv hluav taws xob | ||||||
Transmitter | ||||||
Parameter | Cim | Min | Hom | Max | Chav tsev | Sau ntawv |
Data Input Differential viav vias | VIN | 100 | 1000 | mVpp | ||
Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω | |
Transmitter Disable Voltage - Tsawg | VL | 0 | - | 0.8 ua | V | |
Transmitter Disable Voltage - Siab | VH | 2.0 | - | VCC | V | |
Lub Sijhawm Tig Lub Sijhawm | TBURST_ON | - | - | 512 | ns | |
Lub sijhawm tawg tawg | TBURST_OFF | - | - | 512 | ns | |
TX Fault Assert Time | TFAULT_ON | - | - | 50 | ms | |
TX Fault Reset Time | TFAULT_RESET | 10 | - | - | us | |
Tus txais | ||||||
Data Output Differential viav vias | 900 | 1000 | 1100 | mV | ||
Cov zis Differentia Impedance | RTawm | 90 | 100 | 110 | Ω | |
Loss of Signal (LOS) Assert Time | TLOSA | 100 | us | |||
Loss of Signal(LOS) Deassert Time | TLOSD | 100 | us | |||
LOS tsawg voltage | VOL | 0 | 0.4 | V | ||
LOS high voltage | VOH | 2.4 | VCC | V |