TA Pro 锥形放大器激光系统 可调谐半导体激光器
功率高达4W
低噪音和漂移，窄线宽
pro technology稳定可靠
使用DLC pro的便捷触摸，旋钮和远程操控
产品描述
锥形放大器激光系统
产品整体参数
产品技术性说明：
TA pro是高功率可调谐二极管激光器解决方案的旗舰产品。它的锥形放大器技术可提供高功率和出众的光束质量，同时又能保持专业级主激光器的良好光谱特性。TA pro是非常完善的激光系统，具有很高的稳定性和易用性，其性能已在TOPTICA和客户实验室的多次测试中被证明。
DLC TA pro配备了TOPTICA的全数字 DLC pro 控制电子模块：在提供低的噪声漂移以及更多便利的同时，它还提供高的放大器电流（高达10A）以及对放大器芯片的额外保护。系统也可搭配经济型 SYS DC 110 激光电子控制模块使用。
TA pro也可以作为带有自动校准功能的TA pro AL。使用TA pro AL允许集成多达两个完整的MOPA系统。自动校准功能可以自动优化耦合到放大器芯片和光纤。对于台式TA pro AL系统，请咨询。MTA pro可提供用于T-RACK集成的TA pro AL的机架安装版本。
使用 TA pro FL 变体锁定比以往任何时候都更快，为下一代量子技术奠定了基础。该系统具有腔内EOM，可提供两个反馈通道。一个用于快速调整以确保卓越的锁定性能，另一个保证锁的高稳健性。
产品列表
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|
DLC TA pro |
670 |
765 |
780 |
795 |
850 |
DFB 780 |
DFB 852 |
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Wavelength range [nm] |
660 - 1495* |
662 - 673 |
760 - 785 |
765 - 795 |
775 – 805 |
845 - 870 |
779 - 780 |
851 - 852 |
|
Max. output power [W] |
4 |
0.5 |
2 |
4 |
3 |
3 |
4 |
3 |
|
Beam quality M² |
1.5 (< 2.0 for some higher power chips) |
< 1.5 |
< 2.5 |
< 2 |
< 2 |
< 2 |
< 2 |
< 2 |
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Typical tuning range |
10 .. 50 nm |
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Mode-hop-free tuning |
20 - 50 GHz |
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Typical linewidth (5 µs) |
10 .. 300 kHz (DL pro master), 0.2 .. 4 MHz (DFB pro master) |
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Polarization |
Linear > 100 : 1 |
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ASE background |
typ. < -40 dB |
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Divergence |
< 1 mrad |
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Beam height |
50 ± 1 mm |
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Optical isolators |
Internal: 60 dB included, Output: optional 30 or 60 dB |
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Fiber coupling |
Output and probe beam: Optional |
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Output fiber coupling efficiency** min. (typ.) |
50 % (60 %) |
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Monitor photo diodes |
For seed and output – also for output power stabilization |
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Frequency modulation |
Mod AC and Mod DC inputs for seed laser included |
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Intensity modulation |
TA-Mod for amplifier included |
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Control electronics |
DLC pro (digital) |
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Maximum TA current |
5 A (with DLC pro TA), 10 A (with DLC pro TA HP) |
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User Interface |
Multi-Touch, knob and total remote control |
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Locking options |
DLC pro Lock, FALC pro, PDH/DLC pro, modules in DLC ext. |
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Dimensions laser head |
90 x 192 x 400 mm³ (H x W x D) |
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Weight laser head |
9.5 kg |
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Dimensions control unit |
154 x 450 x 348 mm³ (H x W x D) |
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Weight control unit |
8.5 kg |
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Power supply |
100 .. 120 V / 220 .. 240 V AC, 50 .. 60 Hz (auto detect) |
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Power consumption |
typ. 70 W |
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Environment temperature |
15 - 30° C (operating), 0 - 40° C (storage and transport) |
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Environment humidity |
Non condensing |
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