| 品牌 |
Andylight |
型号 |
YAS3124-1L2 |
| 接口类型 |
LC SC |
线缆类型 |
单多模 |
| 传输距离 |
80以上（m） |
传输方式 |
光波 |
| 发射波长 |
1310（nm） |
发射功率 |
-9---3（dbm） |
| 电压输入 |
3.3（V） |
| |
向广大客户提供从155Mbps到10Gbps的全系列的光纤收发模块：SFP系列、GBIC系列、SFF系列、1x9系列等1.25Gbps SFP TransceiverFeature•Up to 1.25Gbps bi-directional data links
• Hot-pluggable SFP footprint• 1310nm Fabry-Perot laser transmitter• Duplex LC connector• RoHS compliant and Lead Free• Up to 10 km on 9/125μm SMF • Metal enclosure for lower EMI• Single power supply 3.3V• Low power dissipation <500mW typical • Commercial operating temperature range: 0°C to 70°CAPPLICATIONS• 1.25Gbps 1000Base-LX Ethernet• 1.06 Gbps Fibre ChannelAndylightYAS-3124-1L2 Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA)4. They simultaneously comply with Gigabit Ethernet as specified in IEEE Std 802.31and 1x Fibre Channel as defined in FC-PI-2 Rev. 10.03. They are RoHS compliant and lead-free per Directive 2002/95/EC5
| Parameter | Symbol | Min | Typ | Max | Unit | Ref. |
| Transmitter |
| Output Opt. power | POUT | -9 | | -3 | dBm | 1 |
| Optical Wavelength | λ | 1270 | | 1360 | nm | 2 |
| Spectral Width | σ | | | 3 | nm | 2 |
| Optical Modulation Amplitude | OMA | 174 | | | μW | 2 ,3 |
| Optical Rise/Fall Time | tr/ tf | | | 260 | ps | 4 |
| Relative Intensity Noise | RIN | | | -120 | dB/Hz | |
| Deterministic Jitter Contribution | TX Δ DJ | | 20 | 56 | ps | 5 |
| Total Jitter Contribution | TX Δ TJ | | 50 | 119 | ps | |
| Optical Extinction Ratio | ER | 9 | | | dB | |
| Receiver |
| Average Rx Sensitivity @ 1.25 Gbps (Gigabit Ethernet ) | RSENS2 | | | -22 | dBm | 6,7 |
| Average Rx Sensitivity @ 1.06 Gbps (1X Fibre Channel ) | RSENS1 | | | -23 | dBm | 6,7 |
| Stressed Rx sens. =1.25 Gbps | | | | -14.5 | dBm | |
| Average Receiver Power | RxMAX | | | 0 | dBm | |
| Receiver Elec. 3 dB cutoff freq. | | | | 1500 | MHz | |
| Optical Center Wavelength | λC | 1265 | | 1600 | nm | |
| Optical Return Loss | | 12 | | | dB | |
| LOS De-Assert | LOSD | | | -24 | dBm | |
| LOS Assert | LOSA | -34 | | | dBm | |
| LOS Hysteresis | | 0.5 | | | dB | |
Notes:1. Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations.2. Also specified to meet curves in FC-PI-2 Rev. 10.0 Figure 18, which allow trade-off between wavelength, spectral width and OMA.3. Equivalent extinction ratio specification for Fibre Channel. Allows smaller ER at higher average power.4. Unfiltered, 20-80%. Complies with IEEE 802.3 (Gig. E) and FC 1x eye masks when filtered.5. Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ and ΔDJ6. Measured with conformance signals defined in FC-PI-2 Rev. 10.0 specifications.7. Measured with PRBS 27-1 at 10-12BER
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