Integrated Pulsed Semiconductor Laser Drivers Shaper Direct
The integrated pulsed semiconductor laser driver combines pulsed-current drive, a multifunction arbitrary waveform generator, TEC temperature control, and pulse delay modules for direct laser diode modulation or external AOM/EOM modulation. Puxian Technology offers integrated driver modules with proprietary modulation technology for arbitrary pulse shapes at ns pulse widths. “Gain Switch Peak Suppression” suppresses pulse spikes. Applications include fiber lasers, ultrafast laser research, and equipment development and manufacturing.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Drive Current | min:0 A; max:3.5A |
| Pulse Width | min:500ps |
| Pulse Width | max:CW |
| Pulse Time Resolution | typical:500ps |
| Pulse Current Resolution | typical:30uA |
| Trigger Jitter (Internal/External) [Internal/external correspond to source values <100ps/±2.5ns, respectively] | typical:<100ps/±2.5ns |
| Laser diode driver-Pulse mode | user design pulse shape |
| Laser diode driver-Peak current level | 0 - 1.6 A |
| Laser diode driver-Pulse shaping duration (4000 step max) | 0.5 ns - 8 µs |
| Laser diode driver-Pulse shaping timing resolution | 500 ps |
| Laser diode driver-Jitter (external/internal trigger) [external/internal trigger: corresponds to ±2.5ns/<100ps, respectively] | ± 2.5 ns / < 100 ps |
| Laser diode driver-Pulse current resolution | 30 µA |
| Laser diode driver-Laser diode Gain switch peak suppression function | Yes (user switchable and configurable) |
| Laser diode driver-Jitter (internal trigger/external trigger) [internal/external trigger: corresponds to <100ps/±2.5ns, respectively; 200 MHz internal clock] | <100 ps / ±2.5 ns (200 MHz internal clock) |
| External modulator dri-ver (EOM or AOM)-EOM/AOM* pulse duration (4000 step max) [See diagram last page or our fiber modulator tutorial for more precisions] | Not applicable |
| External modulator dri-ver (EOM or AOM)-EOM/AOM* pulse timing resolution [See diagram last page or our fiber modulator tutorial for more precisions] | Not applicable |
| External modulator dri-ver (EOM or AOM)-Output voltage (factory configuration) [See diagram last page or our fiber modulator tutorial for more precisions] | Not applicable |
| Pulse Delay Generators out-puts (for externalm equip-ment synchronization)-Number of outputs | 3 |
| Pulse Delay Generators out-puts (for externalm equip-ment synchronization)-Synchronization signals duration / resolution | 0 - 10⁹ ns / 1 ns |
| Pulse Delay Generators out-puts (for externalm equip-ment synchronization)-Output voltage [50 Ohm] | 3.3 V (50 Ohm) |
| Configurable starting modes | 4 (OEM, previous settings etc.) |
| Configurable GUI | 100% adjustable by expert user with several user modes (pro-duction user, maintenance user etc.) |
| Configurable output power supply | 0-18V adjustable voltage to drive any additional external board |
| Compatibilities & Librairies | Win XP/7/10 - Hexa - DLLs - LabVIEW - Python |
| Interface | USB or UART |
| Power supply [110 V/220 V adapter included] | 24 V/4 A (110 V/220 V adapter included) |
Key Features
Datasheet
Supplier Information
Related Products
-
VLM2-8L — 670nm, 7.5mW Compact Diode Laser Module
Laser Diodes
Daheng-imaging
Wavelength: 670 nm Wavelength Tolerance: +5/-5 Power: 7.5 mW
Compact diode laser module with an elliptical 3.4×1.3mm beam. Supply:5VDC; body diameter:14.8mm; length:28mm; cable:305mm. Coherent's VLM-series modules are small, fully featured and rugged. The head contains precisely aligned high-quality glass optics plus a photodiode and feedback electronics for power control. Internal protection circuitry and patented technology ensure pointing stability<4.3mrad. The small package simplifies integration and improves consistency.
-
FL-670-1500 — Highly Reliable High-Power Laser for High-Signal-to-Noise-Ratio Applications
Laser Diodes
Daheng-imaging
Wavelength: 670 nm Wavelength Tolerance: +10/-10 Power: 1500 mW
The FL-670-1500 is a Fireline Laser direct diode laser from Osela, Canada, with a wavelength of 670nm and laser power of 1500mW. It offers high power, excellent beam-line quality, and high pointing stability. It supports external focusing and integrates monitoring and modulation functions, making it ideal for 3D machine vision, outdoor industrial inspection, railway and road inspection, and high-signal-to-noise applications.
-
FL-808-5000 — Highly Reliable High-Power Laser for High-Signal-to-Noise-Ratio Applications
Laser Diodes
Daheng-imaging
Wavelength: 808 nm Wavelength Tolerance: +3/-3 Power: 5000 mW
The FL-808-5000 is a Fireline Laser direct diode laser from Osela, Canada, with a wavelength of 808nm and laser power of 5000mW. It offers high power, excellent beam-line quality, and high pointing stability. It supports external focusing and integrates monitoring and modulation functions, making it ideal for 3D machine vision, outdoor industrial inspection, railway and road inspection, and high-signal-to-noise applications.
-
VHK2.3-1L — 635nm, 1mW Compact Diode Laser Module
Laser Diodes
Daheng-imaging
Wavelength: 635 nm Wavelength Tolerance: +7/-2 Power: 0.95 mW
Compact diode laser module with a circular beam of diameter 1.1mm. It operates from a 5V DC supply, with a body diameter of 14.8mm, a length of 34mm and a cable length of 914mm. Coherent's VLM-series diode laser modules are compact, fully featured and rugged. The laser head contains precisely aligned, high-quality glass optics, plus a photodiode and feedback electronics for power control. Internal protection circuitry and patented technology ensure pointing stability <4.3 mrad. The small package simplifies integration and improves consistency.
-
VLM2.3-4L — 635nm, 4.2mW Compact Diode Laser Module
Laser Diodes
Daheng-imaging
Wavelength: 635 nm Wavelength Tolerance: +7/-2 Power: 4.2 mW
Compact diode laser module with a circular beam of diameter 1.3mm. It operates from a 5V DC supply, with a body diameter of 14.8mm, a length of 34mm and a cable length of 914mm. Coherent's VLM-series diode laser modules are compact, fully featured and rugged. The laser head contains precisely aligned, high-quality glass optics, plus a photodiode and feedback electronics for power control. Internal protection circuitry and patented technology ensure pointing stability <4.3 mrad. The small package simplifies integration and improves consistency.
Related Articles
Polycom Photonics Co., Ltd focuses on the R&D and mass production of high-stability, narrow-linewidth laser sources for optical sensing applications. The company provides cost-effective and high-precision optical sensing lasers with a wavelength coverage from 689nm to 2350nm. Featuring accurate wavelength control and outstanding spectral stability, these laser products are widely applied in atomic spectrum detection, element precision measurement and professional optoelectronic sensing systems.
As a professional manufacturer of precision optical thin-film components, sycco-optics (Shandong Yanggu Hengjing Optoelectronics) launches high-performance 850nm narrow band pass filters for near-infrared precision detection, intelligent sensing and optical imaging systems. Adopting advanced vacuum coating technology, the filter realizes high transmittance in the target band and deep blocking in interference bands. It effectively eliminates stray light and spectral noise, serving as a core optical component for machine vision, biochemical detection and photoelectric sensing equipment.
As a professional ultraviolet‑laser solution provider, Precilasers has launched its 266 nm narrow‑linewidth industrial laser, delivering reliable single‑frequency output for high‑precision interference lithography, semiconductor inspection and precision metrology applications.
Looking for a market-verified 808nm pump laser diode? This guide introduces HAUCORE DM-8E5A-8OD (HGLD-808-COS-D-5W), its core advantages, key specs and mainstream industrial, medical & research applications.
Loading...
Name
Phone
Organization
Use Case
Database Platform