How to use the HT600 optical power meter
Do you have a question about the HT600 and is the answer not in the manual? Page 1 User Manual HT600/HT630 Xiamen Hanin Electronic Technology Co. REF/dB key: Short press the dB to switch unit, click once nW/dBm/dB to enter the upper clear data, press and hold until REF is displayed on the screen, and set the current optical power as reference value, enter the relative. Optical power meters are specific instruments used to measure the strength of light signals in fiber optic networks. The HT600 HT642 Entry, HT600 HT644 LCD, HT600 HT648 Entry GMDSS, HT600 HT649 LCD GMDSS are designed for use in marine environments. They are submersible to 5 meters for up to 60 minutes and meet MIL-STD-810C/D/E/F standards. Use this terminal, for example, when performing monitoring using a DMM or recording data f -save function ON).
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