Optical Specifications
- Wavelength: 940 nm ±5 nm
- Emission Bandwidth: < 1 nm
- Wavelength Shift w/Temperature: 0.3 nm/°C
- Wavelength Shift w/Current: 5 nm/A
Optical Specifications with Optional FBG
- Center Wavelength: 940 nm ±1 nm
- Emission Bandwidth: < 0.2 nm
- Wavelength Shift w/Temperature: 0.005 nm/°C
- Emission Bandwidth: < ~0 nm
- SMSR: 20 dB (typ)
Control Electronics and Mounting Module
- TEC Current Range: 0.0 - 1.5 Amps
- TEC Voltage Range: 0.0 - 3.8 Volts
- TEC Controller Compatible with NTC Thermistors: 1kΩ - 100 kΩ
- Mounting Socket Base Material: Anodized Aluminum
- Mounting Socket: Zero Insertion Force Socket
User Interface, Dimensions, Power Input
- Current Adjustment through Side Panel Control Knob or USB
- Remote Interface: USB
- Control Software: Control Software Windows GUI Included
- Input Power Supply: 12 VDC (220V/110V adapter included)
- Module Dimensions: 126.8mm (W) x 130mm (L) x 32.5mm(H)
- Libraries: DLLs - Hexa/Linux - Labview - Python
- Analog Interface (0 - 3.3V): Peak Power Adjustment
- OS Compatibility: Windows XP / Windows 7
Laser Diode and Fiber Connector
- Single Mode HI1060
- SMF Mode Field Diameter: 5.9 ± 0.3 @ 980 nm
- PM980 Polarization Maintaining Fiber Available (Option PM-300)
- FC/APC Connector Aligned to PM Slow Access
940nm Laser Diode; Ships with Pre-Configured CW Driver and Mount Module
Key Features
- Single Mode Emission Spectra
- 1 nm Laser Spectral Line Width
- Up to 200mW Adjustable Output Power (CW)
- Single Mode or Polarization Maintaining Fiber, Terminated with FC/APC
- 14-Pin Butterfly Package; Integrated TE Cooler, Thermistor, Monitor PD
Shipping Information
Shipping within the USA: $155.00
International Shipments: Shipping Account Required
Offered by: AeroDIODE Corporation, a Laser Lab Source Marketplace Seller
Orders fulfilled by: Laser Lab Source in North America
Sold & Supported in North America by Laser Lab Source
Orders for this product are processed and fulfilled by Laser Lab Source, the marketplace for Laser Scientists and Engineers. This item ships from Bozeman, MT USA. It is manufactured by Aerodiode, a Laser Lab Source Marketplace Seller. Mfg Part Number: 940LD-1-1-1
Warranty Information
This product is sold with a full one year warranty. It is warrantied to be free from defects in material and/or workmanship for a period of one year from the date of shipment. The warranty is transacted and honored by Laser Lab Source for product purchases made through Laser Lab Source.
Weight |
3 lbs |
---|---|
Dimensions |
13 × 9 × 9 in |
Top Level LASER DIODE Power Ranges |
1 mW - 500 mW |
Top Level LASER DIODE Sub-Ranges |
900nm - 1200nm |
900nm to 980nm Most Popular Wavelengths |
940 nm |
Laser Wavelength |
940 nm |
Laser Output Power |
0.2 W |
Fiber-Coupled Output |
Fiber-Coupled Packages |
Mode Structure |
Single-Mode |
Spectral Line Width (nm) |
1 |
Laser Diode Package Type |
TURN-KEY Systems (Laser+Driver) |
900nm to 980nm Range Turn-Key Systems |
All-Inclusive Systems |
940nm Turn-Key Systems |
915nm Systems |
Computer IO and Software |
Python Libraries |
Aerodiode Laser Diodes 808nm - 980nm |
940 nm |
Product Overview
A Complete, All-Inclusive Solution for Laser Diode Based R&D or Product Integration Applications
The model 940LD-1-1-1 includes the laser diode and the compatible CCS series control electronics and mounting unit. The laser diode driver is designed to provide high stability, low noise biasing of the laser diode. The integrated TEC controller and butterfly mount offer a simple, complete solution for controlling the laser diode. The user can adjust the current amplitude, laser diode temperature and all operating parameters.
940nm Laser Diode; 14-pin Butterfly Package
The included laser diode is offered in an industry standard 14-pin butterfly package (“Type 1” pin configuration). The fiber-coupled butterfly package is electrically floating, allowing for flexibility in mounting and selection of the bias current source. The butterfly package includes a 10K thermistor, a TE cooler and a monitor photodiode. The user has the option to replace the laser diode with any Type-1 pin configuration butterfly packaged laser in the future if/as needed.
CCS Series CW Laser Diode Control Electronics and Butterfly Package Mounting Module
The control electronics and mounting module for these laser diodes are based on a high stability, low noise current source. These control modules offer multiple protection features for the laser diode. They ensure that your laser diode is protected and operated safely. A user-set current limit protects the laser diode from being over-driven. The TEC controller provides a temperature limit to protect the laser diode from over-heating and thermal damage. Additionally, multiple bias current / voltage protection features are designed to keep the laser diode safe from ESD, power outages and reverse voltage.
USB and Control Software
The user can set and monitor all of the control parameters of the laser diode using the USB input and the supplied GUI software. These units ship with the USB cable to connect your PC to the connector on the side panel. A simple to use single page menu graphical user interface allows you to control all of the pulse or CW parameters as well as set current and temperature limits. Other features of these control modules include a daisy chain output, sync output, alarm monitor and back facet monitor output to monitor the laser power.