通信電纜 網絡設備 無線通信 云計算|大數據 顯示設備 存儲設備 網絡輔助設備 信號傳輸處理 多媒體設備 廣播系統 智慧城市管理系統 其它智慧基建產品
山東恒兆信息科技有限公司
山東恒兆信息科技有限公司
FEATURES lFour-channel full-duplex transceiver modules lTransmission data rate up to 11.2Gbit/s per channel lUp to 10km transmissionof single mode fiber lDFB laser arrayinside lLow power consumption 2.5W，meet class 3 lOperating case temperature 0C to +70C
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |||
| Transmitter | |||||||||
| Center Wavelength | λC | 1270 | 1310 | 1350 | nm | 1 | |||
| RMS Spectral Width | λrms | - | 3.5 | nm | 1 | ||||
| Average Launch Power, each lane | PAVG | -5.2 | -0.5 | +1.0 | dBm | ||||
| Optical Modulation Amplitude (OMA) | POMA | -4.5 | -0.5 | +2.0 | dBm | 1 | |||
| Difference in Launch Power between any two lanes | Ptx,diff | 5.0 | dB | ||||||
| Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), each Lane | OMA-TDP | -9.7 | - | dBm | 1 | ||||
| Rise/Fall Time | Tr/Tf | 50 | ps | ||||||
| Extinction Ratio | ER | 3.5 | dB | ||||||
| Relative Intensity Noise | Rin | -128 | dB/Hz | ||||||
| Optical Return Loss Tolerance | TOL | 12 | dB | ||||||
| Transmitter Reflectance | RT | -12 | dB | ||||||
| Transmitter Eye Mask Margin | EMM | 10 | % | 2 | |||||
| Average Launch Power OFF Transmitter, each Lane | Poff | -30 | dBm | ||||||
| Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} | {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} | ||||||||
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Receiver | ||||||
| Center Wavelength | λC | 1270 | 1310 | 1350 | nm | |
| Damage Threshold | THd | +3 | dBm | |||
| Overload, each lane | OVL | +1 | dBm | |||
| Receiver Sensitivity in OMA, each Lane | SEN | -12.5 | dBm | |||
| Difference in Receive Power between any two Lanes (OMA) | Prx,diff | 5.0 | dB | |||
| Signal Loss Assert Threshold | LOSA | -30 | dBm | |||
| Signal Loss Deassert Threshold | LOSD | -15 | dBm | |||
| LOS Hysteresis | LOSH | 0.5 | 6 | dB | ||
| Optical Return Loss | ORL | -12 | dBm | |||
| Receive Electrical 3 dB upper Cutoff Frequency, each Lane | Fc | 12 | GHz | |||
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