Pulsed Laser Diode
These LDs feature high peak power under pulsed operation. Various types are available with different peak output power and emission widths. These LDs can be used for distance measurements such as laser radar, hazard monitoring in security applications, etc.
|Type||Single Emitter PLDs|
|Pulsed forward current||25 A|
|Pulse duration||100 ns|
|Duty ratio||0.075 %|
|Operating temperature||- 40 to + 85 ℃|
|Storage temperature||- 40 to + 100 ℃|
|Peak emission wavelength min.||860 nm|
|Peak emission wavelength typ.||870 nm|
|Peak emission wavelength max.||880 nm|
|Pulsed radiant power typ.||20 W|
|Spectral radiation half bandwidth typ.||4 nm|
|Operating voltage typ.||7 V|
|Rise time max.||2 ns|
|Emitting width||230 × 1 μm|
|Beam spread angle _parallel min.||7 °|
|Beam spread angle _parallel typ.||10 °|
|Beam spread angle _parallel max.||13 °|
|Beam spread angle _vertical min.||25 °|
|Beam spread angle _vertical typ.||30 °|
|Beam spread angle _vertical max.||35 °|
|Lasing threshold current typ.||0.8 A|
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