四通道窄线宽可调谐激光器
TLG-210是一种窄线宽波长可调谐激光光源，应用于相干通信和远程光学传感。该激光器可以锁定到ITU网格波长，并具有1兆赫分辨率的微调。激光可以控制在前面板或远程通过USB/GPIB。台式版最多可在C波段安装4个独立的激光器。
| 产品特点 | 典型应用 |
| * 窄激光线宽<100kHz * C波段或L波段覆盖 * 可在25GHz ITU网格上调整波长 * 波长微调分辨率1MHz * 单通道和多通道多达4个通道 | * 光局域振荡器 * 相干光通信 * 光纤传感 * 光纤器件测试 |
| Specifications | |||
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| Unit |
| Number of channel | Module | 1 or 2 | Ch |
|
| Benchtop | 1 to 4 | Ch |
| Output Power range |
| +7 to +15.5 | dBm |
| Optical Power accuracy |
| +/-1 | dB |
| Wavelength Range |
| 1528.90 to 1567.21 | nm |
| Frequency Range |
| 191.29 to 196.09 | THz |
| Channel spacing |
| Continuous | GHz |
| Frequency fine tune resolution |
| 1 | MHz |
| Frequency time tune range |
| +/-6 | GHz |
| Frequency accuracy |
| +/-2.5 | GHz |
| Linewidth(FWHM), instantaneous |
| < 100 | kHz |
| Side mode suppression ratio(SMSR) |
| > 40 | dB |
| RIN |
| -145 | dB/Hz |
| Polarizaiton extinction ratio(PER) |
| > 18 | dB |
| Warm-up time |
| 30 | s |
| Optical fiber |
| PMF |
|
| Optical connector |
| FC or SC, SPC or APC |
|
| PC interface | module | RS-232
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|
| benchtop | USB and GPIB |
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| Power supply | module | DC 9 V, 1 A |
|
|
| benchtop | AC 100-240 (50 / 60 Hz) | V |
| Dimension(W×H×D) | module | 150 x 43.5 x 235 | mm |
|
| benchtop | 236 x 88 x 380 | mm |
| Weight | module | 1 | Kg |
|
| benchtop | 5 | kg |
| 1. Please inquire for L-bａnd laser. The above specifications may change without prior notice. | |||
