1064nm Directly Modulated Nanosecond-Pulse Laser Seed Source VLSS-1064-M-PL
The Shanghai Hanyu1064nm directly modulated nanosecond short-pulse laser source incorporates a high-power DFB or FP semiconductor laser. A proprietary pulse-driver circuit directly modulates the laser to produce high-peak-power nanosecond pulses, with pulse widths down to0.5ns, peak power up to1W and maximum repetition rates above3MHz. Selectable pulse width and repetition rate and high-quality output pulses make it a seed source for MOPA pulsed fiber lasers. It also operates continuously at output powers up to400mW. Modular, compact packaging, a24VDC supply and an operating-temperature range of-35to+65degrees support harsh environments. An industrial-standard DB25 communication interface and host software simplify operation. External TTL triggering also enables pulsed output for system integration.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power (Continuous Mode) | min:10 mW; max:400 mW |
| Peak Operating Wavelength | min:1030 nm; typical:1064 nm; max:1080 nm |
| Spectral Width (FWHM) with FBG | max:1 nm |
| Peak Power (Pulsed Mode) | max:1000 mW |
| Pulse Rise and Fall Time (Pulsed Mode) | typical:2 ns |
| Pulse Width Range (Pulsed Mode) | min:1 ns; max:250 ns |
| Modulation Frequency (Pulsed Mode) | min:10kHz |
| Modulation Frequency (Pulsed Mode) | max:3MHz |
| Output Side-Mode Suppression Ratio (SMSR) | min:20 dB |
| Output Power Stability (15 Minutes) | typical:±0.5 %; max:±1.0 % |
| Output Power Stability (8 Hours) | typical:±1.0 %; max:±2.0 % |
| Output Power Adjustment Range | min:0 %; max:100 % |
| Output Power Adjustment Mode | Coarse/Fine Adjustment |
| Operating Voltage [DC] | 5-12 V |
| Electrical Power Consumption | max:30 W |
| Operating Temperature | min:-35 ℃; max:65 ℃ |
| Storage Temperature | min:-40 ℃; max:85 ℃ |
| Output Fiber Type | Single-Mode Fiber (PM Fiber Optional) |
| Output Fiber Length | > 1 m |
| Output Fiber Connector | FC/APC, Other Models Optional |
| Dimensions | 150(L)X125(W)X25(H) |
Applications
Key Features
Datasheet
Supplier Information
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