WARNING WARNING You are cautioned that changes or modifications not espressly approved in this document could void yout authority to operate this equipment. To reduce the risk of fire or electric shock,do not expose this apparatus to rain or moisture. To avoid electrical shock, do not open the cabinet.
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Standard PON Optical Power Meter >2s PERM Mode dBm/dB Threshold Save REF/ ReCall Enter Host Packet Optical power meter USER'S GUIDE English English 5V Chargering User's Guide Optional...
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Description PON Optical Power Meter >2s PERM Mode dBm/dB Threshold REF/ Save ReCall Enter 1-ONT (1310nm) connector 2-VFL/OPM connector 3-OLT/Video (1490/1550nm) connector 4-Display screen 5-F/P mode (PASS, WRNG, FAIL) / main menu button 6-VFL controlling button 7-Up button 8-Threshold selection menu and calibration menu button 9-Reference setting button 10-Down button 11-USB and data communication interface...
Installing the battery 1.Pull the battery 2.Raise the battry cover lock cover 3.Installing the battery 4.Push the battery cover and lock correctly...
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On/Off and Permanent On PON Optical Power Meter >2s PERM Mode dBm/dB Threshold Save REF/ ReCall Enter Press the Power key to turn on the device with auto power off. After 10 minutes no key pressed,it will auto power off. Press Power key for 2 seconds when turn on the device, the auto power off will be cancelled,and the LCD will show Also press it for more than 2 seconds to shut the device.
Function selection PON Optical Power Meter >2s PERM Mode Mode dBm/dB Threshold Save REF/ REF/ ReCall Enter Enter According to different configuration, OPM or VFL as optional part can be built in the PON meter Without OPM or VFL, it will show "NO". After booting, the meter shows function selection menu.
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Connection diagram of PON network online testing Optical Splitter Fiber PON Optical Power Meter >2s PERM Mode dBm/dB Threshold Save REF/ ReCall Enter Testing configuration diagram of OLT port sending optical power averagely Optical Splitter Fiber PON Optical Power Meter >2s PERM Mode dBm/dB...
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PON optical power meter After entering PON power meter function, it will show a testing interface on the screen. PON power meter can measure uplink signal 1310nm, downlink data signal 1490nm and downlink video signal 1550nm in the PON network at the same time. HI and LOW mean the result is out of the testing range.
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PON optical power meter - quick judgement PON Optical Power Meter >2s PERM Mode dBm/dB Threshold Mode Save REF/ ReCall Enter Quick judgment mode is a comparison between actual measured data and pre-setting threshold. Then device can quickly judge whether the network meets communication requirement or not .
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PON optical power meter - reference setting PON Optical Power Meter >2s PERM Mode dBm/dB Threshold REF/ Enter Save REF/ ReCall Enter Setting reference is usually used before measuring the real network . It can wipe off the attenuation value which is not counted in the actual loss.
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PON optical power meter - threshold and offset (calibration) setting PON Optical Power Meter >2s PERM Mode Threshold dBm/dB Threshold Save REF/ ReCall Enter The threshold is set to quickly detect whether the result is in range or not, and to confirm whether the network can be used or not.
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PON optical power meter - threshold setting After entering threshold setting menu, the cursor will default stay on the threshold number. Firstly, you should choose the threshold number which you need to set or modify through pressing REF/ Enter button. The device can set 10 groups of thres hold information. Whenstart quick judgment mode, it will show the current referring threshold number on the top of the display screen, in the form of "Tx".
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PON optical power meter - offset(calibration) setting The followings will cause the test result differenct: 1.Different standard 2.Not use standard accessories.(Lab level 0 dB adapter , 0 dB patch cord) 3.Dirty of connector 4.More than 1 year no calibration User can do easy calibration as the following steps: Press the "...
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PON optical power meter - data storage The measured data storage is used to record the important measured data, which can be used to analysis after measuring. Under measurement interface, press button can Save ReCall display the saved historical data. Press Up or Down button can browse records and show the data number on the top of the screen.
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PON optical power meter- display unit The measured data will be display in dBm value and uW value. Press button can switch display unit. dBm/dB...
Optical power meter -28.56 -28.56 Optical power meter mode is a superior optical power meter with storage function. The dBm value and uW value show simultaneously, operations as followed: Press to witch the measured wavelengths, calibration Threshold wavelengths are: 850/1300/1310/1490/1550/1625nm Short press can check the saved references of six REF/ Enter...
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Twinkle VISIBLE LASER RADIATION VISIBLE LASER RADIATION AVOD EYE OR SKI N EXPOSURE AVOD EYE OR SKI N EXPOSURE TO DIRECT OR SCATTERED RADIATION TO DIRECT OR SCATTERED RADIATION SEMICONDUCTOR LASER SEMICONDUCTOR LASER Wavelength:635-650nm Wavelength:635-650nm Visual Fault Locator(VFL) is used to seek the failure point in bare fiber and cables, including rupture, lager loss, connector seeking and so on.
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Batteries detecting and charging Four levels indication of power detection Represents the remaining 80%---100% electricity Represents the remaining 40%---80% electricity Represents the remaining 20%---40% electricity Represents the remaining electricity less than 20% After connecting the USB charger , a charging icon shows on the screen.
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