$695.00 sku / item#: RLS/976NM-330MW ships: 8 weeks
- 330mW Output Power, Wavelength 976nm (±0.5nm)
- Single Mode (SMF) Corning HI1060 Fiber Pigtail
- Fiber Bragg Grating (FBG) stabilized
- Low Power Consumption: 3.5W max @ 330mW
- Telcordia GR-468-CORE qualified
- Offered by 3SP Technologies, a Laser Lab Source Marketplace Seller
Sold & Supported in North America by: LaserDiodeSource.com, part of the Laser Lab Source Marketplace Group
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|OPTICAL SPECIFICATIONS (TYPICAL @ TCASE= 25 °C)|
High Power 976nm, 330mW Fiber Bragg Grating Stabilized Laser Diode Overview
The 1999 PLM is new generation of 976nm terrestrial pump modules powered by in-house chip technology which contains a new high power laser chip internally developed and fully qualified. Low Profile, epoxy-free, 14-pin butterfly modules are available with an operating power up to 330mW. The wavelength is “locked” utilizing a fiber bragg grating (FBG) located in a Single Mode HI1060 fiber (SMF) pigtail. The module meets TelcordiaTM GR-468-Core for hermetic 980nm pump modules. These modules provide excellent stability and wide dynamic range due to their specific design. They incorporate a thermoelectric cooler (TEC), a precision NTC thermistor and a
back-facet monitoring photodiode.
Important Notes on Operating Laser Diodes:
Electrical Operation: Operating a laser diode above the maximum ratings shown on the data sheet even for very short periods of time can damage the laser diode or reduce its lifetime. They should be electrically biased with a "laser diode driver" class current supply with low electrical noise and protection against voltage and current surges. Laser diodes are very sensitive to electrostatic discharge (ESD). Proper ESD precautions must be taken.
Mounting and Temperature Control: In order to maintain the lifetime of a laser diode, proper heat management is essential. Due to the design of the laser diode, heat is typically dissipated only through the base plate of the diode‘s package. A proper heat conducting interconnection between the diodes base plate and the heat sink must be maintained. Some devices require the use of a thermo-electric temperature controller (TEC controller) to remove the heat from the laser and stabilize the temperature.
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