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Summary of Contents for NOYAFA NF-902
- Page 1 MODEL:NF-902 Your excellent helper in cable test! INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL Optical Light Source 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 ---------------------------------- 3 3. Handling instruction for NF-902 Optical light source --- 4 3.1 Description for the information on LCD -------------------- 4 3.2 Operation ------------------------------------------ 5 4. -
Page 3: Brief Introduction
1. Brief introduction Model NF-902 is used as an optical fiber light source, along with a suitable meter such as the NF-906 is used to determine the loss of an optical fiber cable. Optical interface LCD screen Hanging hole Key field... -
Page 4: Technical Parameters
◆ High stability of the output power ◆ FC/SC/ST or other type connectors can be required. ◆ Compact size and decent appearance ◆ Large LCD, easy operation with LCD backlight. 1.3 Technical parameters NF-902 Model 1310,1550 Wavelength(nm) Emitter Type FP-LD... -
Page 5: Functional Description
2. Functional description startup and shutdown Press button to 2.2 Auto-off function The unit will turn off after 15mins if non-operation. 2.3 Backlight The backlight is on when the tester is turned on and when any key is pressed.The backlight times out after approximately 30 seconds of inactivity to conserve battery cover. -
Page 6: Handling Instruction For Nf-902 Optical Light Source
3. Handling instruction for NF-902 optical light source 3.1 Description for the information on LCD After press power key to start the meter, the following information will be shown on LCD: (1)if the meter is supplied by battery, the icon at the left bottom will be ON. -
Page 7: Operation
3.2 Operation 1. Connect the tested bridle wire to light source and power meter as shown in the following fig: Light Source Power Meter 2. Turn on the light source to enter working mode and press the wave key select wavelength to be tested. 3. -
Page 8: Maintenance
4．Maintenance As a high sensitive electric ＆ optical instrument, this optical power meter must be maintained carefully so as to acquire high precision and flexibility, thus, please pay close attention to the following items : ◆Before use, clean the optical fiber connector all the time ◆Away from dust ◆Only a dry and clean place is allowable to store this instrument and keep away from direct sunshine. -
Page 9: Battery Replacement
4.2 9V battery replacement For NF-902 Optical light source, available to be supplied by single 9V battery. Open the back cover to install or take out the battery. 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,... -
Page 10: Common Faults And Removal Methods
6. Warranty NF-902 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 11: Diagram Of Series Products
NF-306 NF-868 NF-8208 NF-806R NF-816 NF-268 NF-468L NF-3468 NF8108-M NF-388 NF-903 NF-906A Your excellent helper in cable test! - Page 12 Your excellent helper in cable test! SHENZHEN NOYAFA ELECTRONIC CO.,LTD...
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