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INTRODUCTION MT900 is a precision cable length meter by using TDR (Time Domain Reflectometer) technology to measure cable length. The meter can be used for any cable consisting of at least two insulated metallic elements, one of which may be the sheath or shield of the cable.
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Accessories 2 x 1.5V AA LR6 battery Ÿ Belt (S2C) Ÿ User manual Ÿ Transfer parts (X2) Ÿ Instrument Parts Introduction 1. Coaxial cable connection (BNC socket) 2. Network cable connection (RJ-45 socket) 3. LCD display 4. MEAS/OK button 5. COAX/DATA switch button 6.
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OPERATING INSTRUCTIONS Inserting/Replacing Batteries 1. Remove battery compartment lid. 2. Insert batteries according to the mark of battery box 3. Close the battery compartment again. Ÿ Replace the batteries when the battery symbol flashes red in the display Ÿ Use alkaline batteries only. Ÿ...
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Cable measurement Connect the cable to MT900 cable socket. (If the cable is a Ÿ network cable, connect the network cable to the MT900 RJ45 cable socket. If the cable is a coaxial cable, connect the coaxial cable to the MT900 BNC socket.) Set the instrument to the cable measurement mode, Ÿ...
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Press the button to enter the cable measurement Ÿ Select the V.O.P. of the network to be tested from the library, Ÿ or adjust the current V.O.P. slightly. 1. Select the V.O.P. of the network to be tested from the library. Press the button once to enter the library.
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Cable Library V.O.P. Ÿ After entering the function menu, press the button to select . Press the button once to enter V.O.P. function selection interface. Ÿ After entering the cable selection, press the button to select . Press the button once to enter the cable database selection interface.
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Ÿ In the current cable details interface, press the button to return to the database. Press the button, this will show indication whether to delete the current data information. To delete, press the button. If you do not want to delete, press the button once to return to the database.
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4. In the V.O.P. TEST interface, press the button to select , press the button once then the length display becomes anti-black. 5. Press the button to adjust the value and the actual length to be the same, then press the button once to measure the V.O.P.
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Edit and storage of V.O.P. value In the case of V.O.P. known cable, the V.O.P. value of the cable can be stored directly. 1. After enter the function menu, press the button to select , press the button once to enter the V.O.P. function selection interface.
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System settings After eater the function menu, press the button to select . Press the button once to enter setting. Unit setting After entering the function setting, press the button to select . Press the button to enter unit setting. Press button to select the measurement unit, ft or m (1m = 3.281ft), press the button once to complete the unit setting.
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Press the button once to set month, press the button to set current month. Press the button to set date, press button to set current date. Press the button once to complete the date setting. Auto power off time setting Press the button to select .
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General Specifications Function Range Minimum distance: Pair cable, Coaxial Cable or Cable Tester >5m Maximum distance: Depends upon the V.O.P of the cables under test. 3.0km @ V.O.P. ≤99.9% 2.4km @ V.O.P. ≤80.0% 2.0km @ V.O.P. ≤66.0% 1.5km @ V.O.P. ≤50.0% Range Selection: Automatic range control Resolution:...
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MAJOR TECH (PTY) LTD South Africa Australia www.major-tech.com www.majortech.com.au sales@major-tech.com info@majortech.com.au...
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