Application The MT-7600 Fiber Optic Power Meter is used for field or laboratory testing of fiber optic systems at typically 850, 1300, 1310 and 1550 nm. It features superb measurement confidence, ease of use and reduced cost of ownership, and is for use by installers, technicians and engineers, telecom construction, maintenance, CATV, LAN and R&D applications.
Names of Parts 1. Multi-connector (ST, FC, SC three in one) 2. LCD. 3. Power ON/OFF button. 4. Function button keypad. 5. Back-light push button. 6. Battery cover Operation 1. Press the On/Off key to turn on the Power Meter 2.
Appendix: Optical fiber loss measurement Step 1- Optical Reference Level Turn on optical power meter and press the λ key to select the wavelength. Turn on optical light source and select the wavelength. Wait for 1-2 minutes until it stabilize. Select a piece of patch cords, which is used to connect with the light source.
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3. dBm: Display currently selected unit as dBm. 4. Watt mode: When watt is selected, mW, uW, nW, pW, will be displayed subject to the size of signal. 5. dB mode: When dB is displayed , difference between two signals can be measured.
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CARE OF YOUR INSTRUMENT 1. Always clean the mating connector tip and ferrule before mating, using approved materials. Clean the instrument using alcohol or other non solvent cleaning agents. Acetone or other active solvents may damage the case. When not in use, keep connectors covered and away from dust.
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