MODEL:NF-906ORIGINAL AUTHENTICed produntctetsa,Ping noteit arfltelonwueodCORIGINAL AUTHENTICREV1.0Your excellent helper in cable test!INSTRUCTION MANU

REF(1). Connect the desired connector to the meter, connect the two endsof optical fiber jumper with light source and power meter.(2). Turn on the lig

REFREF(5). Shortly press key, the value on screen is the loss value of the bridle wire being inserted.(6). If to measure the loss of optical fi

4．Maintenance ◆Always clean the optical connector each time a connector isattached. ◆Avoid exposing the unit to temperature extrames. Condensationcan

4.2 9V battery replacement When install or take out the battery, the following information may be helpful for your operation: ◆When the battery energ

Inaccurate measure result Some variation of optical power when initial startLower output power of light sourceUnable to start orno screen displayClean

Your excellent helper in cable test!13NF-388 NF-903 NF-906ANF-468L NF-3468 NF8108-MNF-268 NF-806RNF-306 NF-868 NF-8208NF-816

Your excellent helper in cable test!SHENZHEN NOYAFA ELECTRONIC CO.,LTD

1. Brief introduction ----------------------------------------------- 11.1 Summarize ------------------------------------------------------

1. Brief introduction All the details including operation procedure & technical parametersand as well as others related can be found in this opera

Model NF-906ANF-906CWave-length（nm）800~1700Probe InGaAsDetection limit ∮1.0mmPower detecting range（dBm）-70~+10-50~+26Uncertainty degree±5%Standard wav

1.4 Applications ◆Measuring power output.◆Measuring loss in fiber cable or device. ◆Measuring loss in a fiber device.◆Identifying system problems.2

dBmW2.4 Description for control panel(1)Power Key Used to turn on the power meter, if press it by 2s continuously, the meter will be turned off. A

REF(4) Calibration Key 3.1 Information on LCDAfter press key to start the meter, the following information will be shown on LCD:(1)if the meter

(4)At the middle display-area of screen, the value of power will be displayed, the unit is dBm,W,dB.(5)At right upper display-area of screen, show ref

λ3.3 Absolute power measurement (1). Use one major bridle wire to connect the output port of light source and the detecting port of fiber power meter