The FACTOR Series offers the highest efficiencies and best reliability for pump wavelengths in the range of 88x nm, 793 nm and 976 nm for pumping Nd3+, Tm3+ and Yb3+ doped materials respectively. It is available between 1 and 22 single emitters, ranging from power levels of a few Watts up to 400 W.
Parameter | MDL976FCSE150HS17.1FACTOR106.5VBG |
---|---|
Package | Fiber-Coupled Single Emitters |
OPTICAL PARAMETERS1 | |
Center Wavelength Range (nm) | 976 (note 3) |
Center Wavelength Tolerance (nm) | ±0.6 (note 3) |
Output Power (W) | 150 (note 2) |
Operating Condition | CW |
Spectral Width (90% power content) (nm) | ≤1 |
Wavelength Locked Output Power Range | 50W to 150W |
Slope Efficiency (W/A) | ≥13 |
Wavelength Temp. Coefficient (nm/°C) | ~0.01 |
Numerical Aperture (NA) | ≥90% in 0.16 |
FIBER PARAMETERS5 | |
Fiber Core Diameter (μm) | 106.5 ±1.5 |
Fiber Cladding Diameter (μm) | 125 ±1 |
Fiber Coating Diameter (μm) | 245±15 |
Fiber Loose Tubing Diameter (mm) | 0.9 |
Numerical Aperture (NA) | 0.22 ±0.02 |
Fiber Length (m) | ≥2 |
Fiber Termination | Pigtail |
ELECTRICAL PARAMETERS1 | |
Power Conversion Efficiency (%) | ≥48 |
Threshold Current (ITH) (A) | ≤0.9 |
Operating Current (IOP) (A) | ≤14 |
Operating Voltage (VOP) (V) | ≤30 |
THERMAL PARAMETERS | |
Operating Temperature Range2,3,4 (°C) | +20 to +30 |
Storage Temperature Range3,4 (°C) | 0 to +55 |
Recommended Heatsink Capacity (W) | 220 |
Maximum Soldering Temperature for Electrical Leads (°C) | 320 |
Maximum Soldering Time per Lead (s) | 10 |
MECHANICAL PARAMETERS | |
Size (mm3) [W x D x H] | 96 x 50 x 12.5 |
Weight (kg) | 0.3 |
Notes:
1. Data at 25°C base plate temperature.
2. Reduced lifetime if used above nominal operating conditions.t
3. Others available upon request.
4. A non-condensing environment is required for storage and operation below the ambient dew point.
5. Non-detachable fiber.