1550nm Single-mode fiber-coupled quasi-continuous-wave laser
This source produces high-power quasi-continuous-wave (long-pulse) output at 1550nm, delivering 10 joules in 500ms or 20 millijoules in 1ms. Maximum average output power is ≥10 watts, and maximum peak power is ≥20 watts. Single-mode fiber-coupled output offers good beam quality, high pulse energy, adjustable frequency and stable spectrum and power. The desktop design is easy to operate with a clear, intuitive control interface, suitable for medical aesthetics and research experiments.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Laser operating mode [Quasi-continuous laser] | QCW |
| Operating Wavelength [Two wavelength models are available] | typical:1550 or 1565 |
| Wavelength Accuracy | typical:≤±1 |
| Spectral linewidth | typical:≤1 nm |
| Spectral signal-to-background suppression ratio | typical:≥40 dB |
| Output Peak power | typical:1/2/5/10/15/20 |
| Power adjustment Range [Power adjustment Accuracy 0.1W] | typical:10%~100% |
| Power adjustment Accuracy | 0.1W |
| Laser pulse frequency [Frequency adjustment accuracy 1Hz] | typical:1~1000 Hz |
| Frequency adjustment accuracy | 1Hz |
| Laser pulse width [The maximum pulse width depends on the trigger-signal period] | typical:0.2~900 ms |
| Pulse width adjustment accuracy | typical:20 μs |
| Laser pulse duty cycle [Adjusted through the pulse-width setting] | typical:10%~90% |
| Laser pulse energy | typical:10~10000 mJ |
| Short-term Stability [Equivalent ≤±0.5% / 15 minutes] | typical:≤ ±0.02 |
| Long-term Stability [Equivalent ≤±1.2% / 8 hours] | typical:≤ ±0.05 |
| Polarization state | Random |
| Fiber Type | SMF-28 Single-mode Optical fiber |
| Fiber connector [Collimator output can be connected] | FC/APC |
| Control Method [Benchtop ( Peak Power ：1~20W)] | Touchscreen / RS232 serial communication |
| Control Method [Module (Peak Power:1~10W)] | RS232 serial communication |
| Communication Interface [Benchtop ( Peak Power ：1~20W)] | DB9 female connector |
| Communication Interface [Module (Peak Power:1~10W)] | DB9 female connector |
| Power supply [Benchtop ( Peak Power ：1~20W)] | AC 100~240V , <150W |
| Power supply [Module (Peak Power:1~10W)] | DC12V6A, ≤80W |
| Operating Temperature | -5~+35°C |
| Operating Humidity | 0~70% |
Applications
Key Features
Datasheet
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Supplier Information
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