Connectorized Laser Diode Modules
Connectorized Laser Diode Modules
Doric Connectorized Laser Diode Modules is a compact laser diode source with FC/APC receptacle to use with multimode optical fibers. The module size is 24.6 x 36.8 x 12.0 mm3. The base plate is a passive heat sink and can be secured to an optical breadboard for better thermal stability. The CLDM module connects only to Doric Laser Diode Module Driver over the M8 electrical pigtail. Each CLDM module contains an EPROM memory allowing the Driver to recognize the device and set the corresponding maximum current, preventing accidental overdrive of the laser diode. If the CLDM is not recognized, do not use it and contact us for technical support.
The CLDM's driver (LDMD) can be controlled using the Doric Neuroscience Studio, allowing more complex forms of control than through standalone use.
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Doric Connectorized Laser Diode Modules is a compact laser diode source with FC/APC receptacle to use with multimode optical fibers. The module size is 24.6 x 36.8 x 12.0 mm3. The base plate is a passive heat sink and can be secured to an optical breadboard for better thermal stability. The CLDM module connects only to Doric Laser Diode Module Driver over the M8 electrical pigtail. Each CLDM module contains an EPROM memory allowing the Driver to recognize the device and set the corresponding maximum current, preventing accidental overdrive of the laser diode. If the CLDM is not recognized, do not use it and contact us for technical support.
The CLDM's driver (LDMD) can be controlled using the Doric Neuroscience Studio, allowing more complex forms of control than through standalone use.
| Optical Fiber Connector | FC/APC |
| Optical Fiber Type | Multimode 50 μm core - NA 0.22 (or larger) |
| Optical Power | see power table |
| Maximum Current | see power table |
| Electrical connection | 1 meter long pigtailed cable M8 connector 4 pos - Male |
| M8 Pinout - Male |  |
| Laser Safety | Class 3B |
| Dimensions | 64 x 56 x 22 mm including connectors |
| Mass | 104 grams |
| Drawing | ||
Connectorized Laser Diode Modules | ||
| User Manual | FR | EN |
Connectorized Laser Diode Module and Driver | ||
| Application Note | FR | EN |
Laser Safety Information | ||
| * Power coupled into 50 μm core, NA 0.22 optical fiber. Power range: typical value +/- 20%. | ||||||
| † The maximum current is an absolute maximum rating. Exceeding this value will cause permanent damage to the diode. | ||||||
| Wavelength [ nm ] | Bandwidth [nm] | Threshold Current [ mA ] | Maximum Current † [ mA ] | Typical Output Power* [ mW ] | Code | |
| | 405 | <3 | 50 | 150 | 110 | 405/100 |
| | 450 | <3 | 20 | 110 | 115 | 450/075 |
| | 473 | <3 | 20 | 120 | 85 | 473/070 |
| | 488 | <3 | 25 | 80 | 60 | 488/050 |
| | 520 | <3 | 45 | 200 | 75 | 520/060 |
| | 638 | <3 | 50 | 150 | 100 | 638/080 |
| | 638 | <3 | 75 | 220 | 140 | 638/120 |
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