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Summary of Contents for NOYAFA NF-906
- Page 1 MODEL:NF-906 Your excellent helper in cable test! INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL Optical Power Meter ORIGINAL ORIGINAL AUTHENTIC AUTHENTIC REV1.0...
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Page 2: Table Of Contents
2.2 Auto-off activation and shutdown ---------------------------- 3 2.3 Backlight activation and shutdown -------------------------- 3 2.4 Description for control panel ---------------------------------- 4 3. Handling instruction for NF-906 Fiber power meter --- 5 3.1 Description for the information on LCD -------------------- 5 3.2 Test wavelength selection ------------------------------------ 6 3.3 Absolute power measurement ------------------------------- 7... -
Page 3: Brief Introduction
Support Sheath 1.1 Summarize NF-906 portable optical power meter has been equipped with ∮1.0mm large-area detector so that the stability and reliability can be enhanced effectively; it is a kind of portable tester used for the installation, debugging and maintenance of fiber network specially. -
Page 4: Product Features
1.2 Product features: New REF user-defined. ● User self-calibration function. ● 9V laminated battery with 200hrs battery life. ● With FC/SC/ST general-purpose interfaces ● Optional auto-off function and backlight switch. ● 1.3 Technical parameters NF-906A NF-906C Model 800~1700 Wave-length（nm） InGaAs Probe ∮1.0mm Detection limit... -
Page 5: Main Applications
2s continuously, the meter will be closed. 2.2 Auto-off function The Auto-off function is auto-matically enabled when NF-906 is turned on. the unit will turn off after 15mins.Auto-off is displayed when the feature is on. The Auto-off function can be toggled on or off by press the power button. -
Page 6: Description For Control Panel
2.4 Description for control panel Optical power meter (1)Power Key Used to turn on the power meter, if press it by 2s continuously, the meter will be turned off. Auto-off function selection: this key can be used to activate or shut down the Auto-off function, in addition, if there is no operation over 15min, the power meter will be off automatically. -
Page 7: Handling Instruction For Nf-906 Fiber Power Meter
(4) Calibration Key Press this key continuously to save the current power value as reference value, which will be on the right upper corner of screen; if just press this key shortly, it will be switched to relative power measurement, while the reference power value will be shown on the right upper corner of screen, and show the relative power value between the current measurement and reference power, the unit is dB. -
Page 8: Test Wavelength Selection
(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 reference power value, and the wavelength value at the left. (6)The user self-calibration function is just the course of power conversion and calibration.( calibration of each wavelength) A. -
Page 9: Absolute Power Measurement
Light Source NF-906 Fiber Power Meter (2).Turn on the light source to enter working mode and select wavelength to be tested. (3).Turn on the fiber power meter and select specified wavelength. - Page 10 (1). Connect the desired connector to the meter, connect the two ends of optical fiber jumper with light source and power meter. Light Source NF-906 Fiber Power Meter (2). Turn on the light source and power meter to enter working mode and select wavelength to be tested.
- Page 11 Light Source NF-906 Fiber Power Meter (7). Put the light source and NF-906 Optical Fiber Meter at the two ends of optical fiber link being tested respectively, the value on power meter is just the loss value of optical fiber link being tested (including the loss of linker).
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Page 12: Maintenance
4．Maintenance ◆Always clean the optical connector each time a connector is attached. ◆Avoid exposing the unit to temperature extrames. Condensation can form inside the unit and affect proper operation. ◆Ensure the dust cap is in place any time a connector is not attached. -
Page 13: Battery Replacement
4.2 9V battery replacement When install or take out the battery, the following information may be helpful for your operation: ◆When the battery energy is lower or no 9V battery installed, a icon will be on screen. ◆Only an eligible 9V battery can be engaged ◆If no use for a long time, take out the 9V battery in case of corrosion and damage to internal components. -
Page 14: Common Faults And Removal Methods
6. Warranty NF-906 is warranted against defects in materials and workmanship for a period of one year from the date of purchase. NOTE: if the damage caused by improper operation or wrong cleanness of optical connector, our company will charge for the maintenance or replacement. -
Page 15: Certificate Of Qualification
NF-306 NF-868 NF-8208 NF-268 NF-806R NF-816 NF-468L NF-3468 NF8108-M NF-388 NF-903 NF-906A Your excellent helper in cable test! - Page 16 Your excellent helper in cable test! SHENZHEN NOYAFA ELECTRONIC CO.,LTD...
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