wavelength:
Type:
DBR Laser Diode
Chip Architecture:
Low Power $769
Power:
40 mW
- 200 mW
Mounting:
Mode Hop Free (MHF) $700
Packaging:
Transmitter Optical Subassembly (TOSA) $500
PRODUCT DESCRIPTION
The 976 nm DBR Series of high-performance edge-emitting laser diodes are based on Photodigm’s advanced monolithic single-frequency Gallium Arsenide (GaAs) based laser technology. It provides a single spatial mode beam and has passivated facets for reliability. The 976 nm Series DBR devices are used in optical coherence tomography (OCT) and other biomedical imaging and sensing applications.
Chip Architecture Description
This laser diode is based on Photodigm's proprietary Distributed Bragg Reflector (DBR) design. It is augmented by the Low Power laser diode architecture, a product designed for applications where low threshold currents are desired and power output isn't application critical. Power output is between 4000 mW
Package Add-on description:
The Transmitter Optical Subassembly (TOSA) package comes with a thermoelectric cooler (TEC) and thermistor in a small package with a flexible ribbon cable to ready out the on-chip information. TOSAs come hermetically sealed and are great for all applications. The Mode-Hop Free (MHF) add-on is ideal for applications where tunability is critical, removing the mode-hops for consistent power and wavelength tuning by controlling current.
PRICE: $3,950.00
976 nm single-frequency DBR Low Power Chip Architecture ($769) with output power of 4000 mW, Mode Hop Free Mounting ( $700), in a TOSA Package ( $500), for a total unit cost of $1969
HOW TO ORDER
Contact us for your custom quote, special frequency selection, and certification to certain atomic absorption lines. Contact us for product availability, more information on volume discounts, and any questions!
Shipping Lead time
4 Weeks
NEED A HEAT SINK MOUNT?
Photodigm’s TS Mount provides easy connections between our TOSA packaged DBR, an external laser diode controller, and an external thermoelectric cooler controller.