Description
The 975 nm Diode Laser Module (part number 0975L-14A) is a high-performance laser system emitting in the near-infrared region, with a central wavelength range from 967 nm to 977 nm. This multimode fiber-coupled diode laser offers a stable output power of up to 120 mW with low noise and high stability, making it ideal for a variety of applications such as optical communications, material processing, and scientific research.
This laser operates with an APC mode in continuous wave (CW) and features a USB/UART control interface, allowing for easy integration and control. It offers excellent power stability with an RMS variation of 1-2% over 8 hours and low noise performance of 0.25-0.6% RMS from 20 Hz to 20 MHz. The system is designed for easy connection and includes a fiber length of 0.95 to 1.1 meters and operates efficiently with a 5V DC power input.
With its compact dimensions and overheat protection, this module is suitable for OEM integration, lab experiments, and industrial applications requiring precise, reliable laser sources.
0975L-14A-NI-PT-NF: Laser Diode Module, 975nm, 140mW, Multimode Fiber w/ FC/PC connector
Specifications
| Laser Type: | Continuous Wave (CW), Modulated |
|---|---|
| Fiber Type: | Single Mode |
| Wavelength: | 975 nm |
| Output Power: | 140 mW |
| Fiber Core Diamater: | Not Specified |
| Fiber Cladding Diameter: | Not Specified |
| Spectral Linewidth (FWHM): | 0.5 nm |
| Power Stability (RMS, 8 Hrs): | 1 % |
| Power Stability (Peak-to-Peak, 8 Hrs): | 3 % |
| Noise (RMS, 20 Hz To 20 MHz): | 0.5 % |
| Control Interface Type: | UART/USB |
| Operation Mode: | APC (CW) |
| Modulation Bandwidth: | 10 MHz |
| Input Voltage: | 5 V |
| External Power Supply Requirement: | 5 VDC |
| Dimensions: | 50 x 30 x 18 mm |
| Fiber Length: | 1 m |
| Warm-Up Time (Cold Start): | 0.5 min |
| Temperature Stabilization: | Yes |
| Overheat Protection: | Yes |
| Storage Temperature (Non-Condensing): | -10 to +50 °C |
| Net Weight: | 0.12 kg |
Got questions about specs? Use the inquiry form to ask.
Download Data Sheet
Features
- Wavelength Range: 975 nm (central wavelength from 967 nm to 977 nm)
- Output Power: Delivers up to 120 mW with fine control over the power output
- Stable Power: Power stability of 1-2% RMS over 8 hours, 2-3% peak-to-peak
- Low Noise: RMS noise level of 0.25-0.6% from 20 Hz to 20 MHz
- Control Interface: Features USB/UART interface for easy connection and control
- Modulation Bandwidth: Optional TTL digital modulation up to 10 MHz
- Compact Design: Small footprint with 50 x 30 x 18 mm dimensions for space-efficient integration
- Thermal Protection: Includes overheat protection and temperature stabilization
Applications
- Optical Communications: Ideal for use in fiber-optic systems and optical network testing
- Material Processing: Suitable for laser-based material processing in manufacturing
- Scientific Research: Provides a stable and controlled laser source for lab experiments
- OEM Integrations: Perfect for integration into OEM systems requiring reliable diode laser sources
- Laser-Based Measurements: Used for precision measurements in research and development environments
Frequently Asked Questions
What is the wavelength of the laser diode module?
What is the maximum output power of the laser diode module?
How is the laser diode module controlled?
What is the warranty period for the laser diode module?
What are some applications of the laser diode module?
Got more questions? Use the inquiry form to ask the supplier directly.
Similar Products
Your inquiry has been received.
Create an account by adding a password
Why create an account?
- Auto-complete inquiry forms
- View and manage all your past messages
- Save products to your favorites
- Close your account anytime — no hassle