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Laser Source with User Friendly Interface (High Stability)


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Product Description


GAOTek Laser Source with User Friendly Interface supports stable laser signal on many kinds of wavelength provides high stability & auto power off.

Key Features

  • User-defined Threshold Sets
  • Supply 3 groups of threshold values; analyze and display pass/fail status
  • Relative value (differential loss)
  • Save and upload the records to computer
  • Set threshold value, upload data, and calibrate wavelength through management software
  • 32 digits CPU, easy to operate, simple and convenient
  • Auto power off, auto backlight off, low voltage power off
  • Cost efficient palm size designed for field and lab testing
  • Easy-to-use interface with large display for easy visibility

Technical Specifications

Standard wavelengths 1310






Pass zone(nm) 1260~1360 1470~1505 1535~1570
Range(dBm) -40~+10 -45~+10 -45~+23
Isolation @1310nm(dB) >40 >40
Isolation @1490nm(dB) >40 >40
Isolation @1550nm(dB) >40 >40
Uncertainty(dB) ±0.5
Polarization Dependent Loss(dB) <±0.25
Linearity(dB) ±0.1
Through Insertion Loss(dB) <1.5
Resolution 0.01dB
Unit dBm / xW
Storage number 99 items
Auto backlight off time      30 seconds without any operation
Auto power off time      10 minutes without any operation
Battery      7.4V 1000mAH rechargeable Lithium battery or

dry battery

Continuous working      18 hours for Lithium battery; about 18 hours for

dry battery too, but different for different battery br  an    ds

Working temperature        14 to 140 F (-10 to 60℃)
Storage Temperature        -13 to 158 F (-25 to 70℃)
Dimension        7.87 x 3.54 x 1.69 in(20 x 9 x 4.3)
Weight         0.73 lbs.(330g)


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