Оптические измерители мощности

Watch How do I measure laser power in telecom applications? video
	PD300-IRG
Ophir IRG Optical Power Meters are highly accurate and can measure from picowatts to 3W. Unlike most optical power meters, they can measure either free space beams or fiber coupled beams. Since the beams are coupled from the fiber optics thru air into the receiver, there are no errors in measurement due to improper fiber mating. The PD300-IRG and 3A-IS-IRG optical power meters are compatible with all Ophir meters and PC interfaces.
	Fiber coupled	Free space measurement
	3A-IS-IRG
Features Free space or fiber measurement Very large dynamic range Comes with filter in / filter out options Fiber optic adapters available Integrating sphere for diverging beams
Model PD300-IRG Optical Power Meter 3A-IS-IRG Integrating Sphere Optical Power Meter Use Telecom wavelength fiber and free space measurements For diverging beams to ±40deg Detector Type InGaAs InGaAs Aperture Ø5mm for free space beams Ø12mm for free space beams Filter mode Filter out Filter in NA Spectral Range nm 800 - 1700 950 - 1700 800 – 1700 Power Range 800µW to 10pW 150mW to 20µW 1µW – 3W Power Scales 800µW to 800pW and dBm 300mW to 3mW and dBm 3W to 3µW and dBm Resolution nW 0.0001 1 1 Maximum Power vs. Wavelength nm mW mW 3W at all wavelengths <1000 0.8 100 1100 0.8 30 1200 0.8 50 >1300 0.8 150 Accuracy (including errors due to temp. variations) % error vs Wavelength nm ±3 1000-1650 ±6 1000-1650 ±5 ±5 <1000 & >1650 ±8 <1000 & >1650   Damage Threshold W/cm² 5 50 200 on sphere surface Max Pulse Energy µJ 1 100 5000 Noise Level for filter out pW ±300fW at 1550nm and 1s average   20nW Response Time with Meter s 0.2 0.2 Beam Position Dependence ±1% over 80% of aperture ±2% Version V1   Part Number 7Z02402 7Z02403 Fiber adapter mounting bracket Not needed P/N 7Z08213 SC fiber adapter NA P/N 7Z08227 ST fiber adapter NA P/N 7Z08226 FC, FC/APC fiber adapter P/N 7Z08216 P/N 7Z08229 SMA fiber adapter P/N 7Z08222 P/N 1G01236 For more information about the fiber adapters go to accessories tab in Photodiode sensors page
PD300-IRG	3A-IS-IRG