ALK-502 series of Optical Multi-meter, are hand-held optical Power meter and VFL
& RJ45 Cable tester integrated testers. Mainly used for continuous optical signal
power measurement, optical fibre loss rate testing, optical fibre line on-off testing
and RJ45 cable sequence testing. Widely used in optical cable construction and
maintenance, optical fibre communication, optical cable sensing, optical CATV and
other fields.
The case design meets the requirements of human body function and adopts
advanced thermoplastic moulding technology, which is beautiful and durable. The
tester has compact shape, automatic shutdown function, three red light modes,
backlight display, wavelength memory function, optical fibre identification,
support user Calibration Configuration ,wide test range, LED work light.
MAIN FEATURES:
- 4 in 1 mini meter
- OPM (Optical Power Meter) -50~+26dBm
- RJ45 Cable Tester
- VFL (Visual Fault Locater) 15mW (B2) / 2mW (B1)
- LED light (white)
- 10 freqs of wavelengths
- Covers 10G EPON/X GPON downlinks 1490/1577nm
SPECIFICATIONS:
Optical Power Meter:
Wavelength range: 800~1700nm
Connector: Universal joint
Detector type: InGaAs
Power test range: -50~+26dBm
Uncertainty: +/-
Standard wavelength: 850/980/1270/1300/1310/1490/1550/1577/1625/1650nm
Display resolution: Linear display: 0.1%, logarithmic display: 0.01dBm
Recognisable frequency; 270Hz, 330Hz, 1kHz, 2kHz
VFL:
Wavelength: 650nm+/-30nm
Output power: 2mw/15mw
Mode: CW/1Hz/2Hz
Connector: Universal joint 2.5mm
RJ45 cable sequence (standard),
Test distance: 300m
Power supply: Lithium battery, 3.7V/700mAh USB Type C charge.
Battery duration: >120h (OPM)
Automatic shutdown time: 10 min user set option.
Working temperature: -10degreeC~+50degreeC
Storage temperature: -40degreeC~+70degreeC
Relative humidity: 0~95% No condensation
Dimension: 110mm x 68mm x 27mm
Weight: 130g
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