EM-QCL

Power Stability < ±2.0%@1h, Spot Size 3mm@5cm after output, Divergence Angle 5–6mrad

Part Number : LP-EM-QCL

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Overview
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The electrically modulated quantum cascade laser module integrates temperature control, continuous wave driving, carrier control modules, HHL-packaged QCL and heat sink. The module supports flexible configuration with DFB lasers of different wavelengths according to users' specific application requirements.

Parameters

Characteristic	Condition	Specification	Unit
Power Stability	@1h	< ±2.0%	-
Spot Size	5 cm after output	3	mm
Divergence Angle	-	5–6	mrad
Trigger Mode		Internal/External Modulation	-
Internal Trigger	Modulation Waveform	Triangle, Square, Sine	-
	Modulation Depth	\| 0–100 \| %	%
	Modulation Frequency	\| 1–10k \| Hz	Hz
External Trigger	Voltage Range	\| Customized \| V	V

O/E Characteristics

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