EYP-DFB-0852-00050-1500-BFY02-00
DISTRIBUTED FEEDBACK LASER
DATA SHEET
EYP-DFB-0852-00050-1500-BFY02-0x0x
DISTRIBUTED FEEDBACK LASER
GaAs Semiconductor Laser Diode with integrated ...
Description
DATA SHEET
EYP-DFB-0852-00050-1500-BFY02-0x0x
DISTRIBUTED FEEDBACK LASER
GaAs Semiconductor Laser Diode with integrated grating structure
Revision
106
1.06
28.11.2011
28.11.2011 page 1 from 5
RRWWEE//RRWWLL BAL BAL
DFDBF/BD/BDRBR TPTLP/LT/PTAPA
General Product Information
Product 852 nm DFB Laser with hermetic Butterfly Housing Monitor Diode, Thermoelectric Cooler and Thermistor PM Fiber with angle-polished Connector High-reliable fully Space-qualified Package
Application Spectroscopy Metrology Cs Spectroscopy (Variant ...-0005)
Absolute Maximum Ratings
Storage Temperature Operational Temperature at Case Operational Temperature at Laser Chip Forward Current Reverse Voltage Output Power TEC Current TEC Voltage
Symbol Unit
min
typ
max
TS °C -40 TC °C -40 TLD °C 10 IF mA VR V Popt mW ITEC A VTEC V
85 85 50 200 2 55 1.8 3.2
Stress in excess of the Absolute Maximum Ratings can cause permanent damage to the device.
Recommended Operational Conditions
Operational Temperature at Case Operational Temperature at Laser Chip Forward Current Output Power
Symbol Unit
min
typ
max
TC °C -20 TLD °C 15 IF mA Popt mW 10
65 45 180 50
Measurement Conditions / Comments measured by integrated Thermistor ex fiber
Characteristics at Begin Of Life
Parameter Center Wavelength Spectral Width (FWHM) Temperature Coefficient of Wavelength Current Coefficient of Wavelength Output Power @ IF =180 mA
Symbol
lC Dn dl / dT dl / dI Popt
Unit nm MHz nm / K nm / mA mW
min 851
50
typ ...
Similar Datasheet