ER200 1535 nm Erbium-Glass Pulsed Laser Source (1 Pair) - GST inc (AUS Warehouse)

Detailed ER200 Specifications

The technical material below is retained for this model only. Do not transfer a range, pulse, interface, mechanical or safety value from another 1535 nm product.

Specifications

ER200 is part of the 1535 nm erbium-glass pulsed laser family. Its current PDF lists pulse energy 200 µJ and optical pulse width 5 ns (FWHM). Repetition-rate status is shown separately in the table. These are the source's distinct specifications; none establishes the distance or accuracy of a finished instrument.

Parameter	Current PDF value
Model	ER200
Laser Wavelength	1535 nm
Laser classification — source entry	Not specified in the current PDF table
Pulse energy	200 µJ
Laser Pulse width	5 ns (FWHM)
Drive pulse width	<2.4 ms
Pulse repetition rate	10 Hz
Pulse stability	10%
Raw Beam Diameter	0.3 mm
Beam divergence angle	8 mrad
Beam Mode	TEM00
Operating temperature	-40 ℃ ~ +65 ℃
Storage temperature	-55 °C to +85 °C
Dimension (mm)	21×8×6.8 mm3 (Three linear dimensions in mm are listed; the source’s mm³ typography is not a calculated volume.)
Weight	7 g
Voltage	2 V
Electric current	10 A
Shock	1500 G, 0.5 ms
Vibration	20~2000 Hz/20 G
Lifetime	＞1million shots

Source-version clarification

This page follows the current download: 200 µJ, 10 Hz and 8 mrad without added inequality or range qualifiers; FWHM 5 ns, storage −55 to +85°C and drive pulse <2.4 ms. Older webpage entries are superseded.

Reading this model's optical specifications

The recorded raw beam diameter is 0.3 mm and divergence is 8 mrad. The current specification table does not state the divergence's full-angle/half-angle convention or the beam-width measurement method. Those definitions remain unspecified until a beam report confirms them. The beam-mode entry does not, by itself, supply a measured M² value.

Values above were checked against the current model PDF, including its inequality signs and stated measurement qualifiers. Source entries of “Class 1” require the corresponding classification report; shock, vibration and lifetime entries likewise need their stated test conditions. Missing tolerances and statistics are not reconstructed from another model or a paper.

Outline dimensions