3 In1 Optical Power Meter Network Cable Tester Optical Fiber Tester 1mw With 5km Visual Fault

Features:
&sp; 1. Cable function Operation method: Long press UNIT key for 3 seconds to open RJ45 mode, then press to close RJ45 mode
&sp; 2. High quality ed laser head farther, longer life.
3 new LED lighting features for dark work envnment
4. Can choose 6 kinds of wavelength: 850nm.1300nm.1310nm.1490nm.1550nm.1625nm. three kinds of inteace: FC inteace .SC inteace, ST inteace
5. Outgoing maintenance one hine Function upgrade 3 in 1 Optical Power Meter + Visual Fault or + Network Cable
6.DIY self-calibration According to the actual needs self- At the same time press the 位 + REF + UNIT on, enter the user mode, the screen displays the letter "CAL" Press the "REF" and "UNIT" keys at the same time to restore the power meter to the factory state &sp; on UNIT, reducing 0.05dB Press the power on. Save Press REF + UNIT: restore factory settings Press the key 位 to switch the wavelength Press REF, increase 0.05dB Set the current result as a reference value, e relative power measurement, the display will show the set DBM &sp; Specifications:

Wavelength range: 800-1700 Connector: FC / SC / ST Detector type: InGaAs Measuring range: -70 to +3 Uncertainty: 卤 5% Standard Wavelength (nm): 850 nm, 1310 nm, 1490 nm, 1550 nm, 1625 nm, Display resolution: linear display, 0.1% logarithmic display: 0.01dBm Red working wavelength: 650nm Red power: > 5mW Operating temperature: -10 ~ +60 鈩?/span> Storage temperature: -25 ~ +70 鈩?/span> Automatic shutdown time: 10min Battery continuous working hours (h): 鈮?8 Product Size: 118 * 68 * 30mm Power: 1.5VAAA * 2(Not included) Weight: 0.14KG &sp; Paage Included:

1 x Optical Fiber er

Detail Pictures:
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