Smart solution frequency lock electronics PDH/DLC Pro for laser lock
TOPTICA Photonics AG
About This Product
It offers a stabilized tunable semiconductor laser that features the ultimate narrow line width. Various laser locking electronics are provided to reduce frequency fluctuations and to disable long -term frequency drifts.
■ POUND DREVER HALL module
・ Distributed error signal generation module
・ For wide band -fringed laser locking
・ Error signal occurs due to frequency modulation
・ Standard frequency: 5MHz or 25MHz (switching possible)
・ Equipped with 2 channels
It is an embedded module for DLC Pro. The semiconductor laser is used to lock the maximum absorption rate of the reference media (eg, optical shake) or to the maximum transmittance, and functions as an HF oscillator for high -speed modulation of semiconductor laser. The phase signal that has been recovered to generate a signal detected from the reference and a high -band distributed error signal can be used for a PID controller to lock the laser.
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Product
Smart solution frequency lock electronics PDH/DLC Pro for laser lock
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Handling Company
TOPTICA Photonics AG
1 Models of Smart solution frequency lock electronics PDH/DLC Pro for laser lock
| Product Image | Part Number | Price (excluding tax) | Error output 1/2 band width | Error output 1/2 group delay | Error output 1/2 output impedance | Error output 1/2 range | Error signal band width (digital) | Input impedance | Input range | Input/Output connector | LO Output 1/2 output impedance | LO output 1/2 strength | Mod./demod.relative phase step | Modulation output 1/2 frequency | Modulation output 1/2 output impedance | Modulation output 1/2 strength | Modulation output 1/2 waveform | Number of channels |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PDH/DLC Pro |
Available upon quote | 50MHz (-3db) | 20ns | 50Ω | ± 1.5V | 1.5MHz (-3db) | 50Ω | -10dbm, 0dbm,+10dbm (maximum input strength) | 3X SMB / channel | 50Ω | -20.7dbm ~ 10.8dbm (58mv ~ 2.2V Peak-to-Peak Voltage) | 1.3 ° (5MHz), 6.5 ° (25MHz) | 5MHz or 25MHz, switching possible | 50Ω | -49.2dbm ~ 13.8dbm (2.2mv ~ 3.1V Peak-to-Peak Voltage) | Sine | 2 |
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About Company Handling This Product
- Germany
- Since 1998
- 490 employees