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深圳市源拓光电技术有限公司
深圳市源拓光电技术有限公司
FEATURESl4CWDMlanesMUX/DEMUXdesignlUpto12
FEATURES
l4 CWDM lanes MUX/DEMUX design
lUp to 12.5Gbps data rate per wavelength
lQSFP MSA compliant
lIEEE 802.3ba Electrical Interface
lUp to 2 km transmission
lOptical link budget: 9.5dB
lOperating case temperature: 20~65C
lMaximum 3.5W operation power
lSMF LC duplex connector
lRoHS compliant
APPLICATIONS
lData Center Interconnect
l40G Ethernet
lInfinibａnd QDR
l40G Campus Link
Mechanical Dimensions
Optical Characteristics
| Parameter | Symbol | Min. | Typical | Max | Unit | Notes |
| Wavelength Assignment | L0 | 1264.5 | 1271 | 1277.5 | nm |
|
|
| L1 | 1284.5 | 1291 | 1297.5 | nm |
|
|
| L2 | 1304.5 | 1311 | 1317.5 | nm |
|
|
| L3 | 1324.5 | 1331 | 1337.5 | nm |
|
| Transmitter | ||||||
| Side-mode Suppression Ratio | SMSR | 30 | - | - | dB |
|
| Total Average Launch Power | PT | - | - | 8.3 | dBm |
|
| Optical Modulation Amplitude, each Lane | OMA | -2 | - | +3.5 | dBm |
|
| Difference in Launch Power between any two Lanes (OMA) |
| - | - | 5 | dB |
|
| Extinction Ratio | ER | 3.5 | - | - | dB |
|
| Relative Intensity Noise | Rin | - | - | -128 | dB/Hz | 12dB reflection |
| -20dB Spectral Width |
| - | - | 1 | nm | Modulated |
| Transmitter Reflectance | RT |
|
| -12 | dB |
|
| Total Jitter |
|
|
| 0.2 | UI |
|
| Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} |
| {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
|
| ||
| Transmitter Output Power Monitoring Accuracy | OPMA | -2 |
| 2 | dB |
|
| Receiver | ||||||
| Damage Threshold | THd | 3.5 |
|
| dBm | 1 |
| Receiver Sensitivity, each Lane | SR | - | - | -11.5 | dBm |
|
| Difference in Receive Power between any two Lanes (OMA) |
|
|
| 7.5 | dB |
|
| Receive Electrical 3 dB upper Cutoff Frequency, each Lane |
|
|
| 12.3 | GHz |
|
| RSSI Accuracy |
| -2 |
| 2 | dB | |
有关详细信息，请在“相关下载”中查看数据表.
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