DC Load bank, AC Load bank, Battery testing equipment, Battery string bank, battery tester, backup power, UPS Battery tester, DC Switch power supply system, Fiber optical tester, Fusion splicer, OTDR, Optical power meter, Optical light source, PON Power meter

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OTDR

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FST3502 is a portable OTDR with stable and durable, which aims at broadcast and telecommunication network measurement. It is also the first OTDR to achieve data share of point-to-point and point-to-multi-point via internet. Users can remotely control this instrument via PC when conducting fiber maintenance and testing.

Key Features
¨ Remotely control the instrument via Internet
¨ 6.4” color TFT LCD
¨ Convenient one-button testing
¨ High-speed signal processing, less measurement time, and faster result analysis.
¨ USB port, SD card slot, and Ethernet Port
¨ Compact and lightweight
¨ Shock and water proof,
¨ Lithium battery to provide more than 10 hours working time
¨ Linux operating system for easy upgrade
Specifications:

Distance (Km) 5m-200km
Pulse width(ns) 5ns-20μs
Measurement time user-defined (smart link)
with real-time measurement function
Distance uncertainty(m) ±(0.5m ±0.001%×testing distance± resolution)
Linearity ±0.05dB/dB
Loss threshold(dB) 0.01dB
Loss resolution(dB) 0.001dB
Distance resolution(m) 0.1m
Sampling points 64000
Data storage 1000 item

Others
Display 6.4 inch TFT color LCD
Fiber adapter FC/PC SC/PC
Interface USB(Principal and subordinate each)、SD、RJ45
Battery built-in rechargeable Li-ion battery ( charging time <4 hours, working time >10 hours)
Power AC/DC adapter (Input AC90-240V ±10%,Output DC18V)
Operating temperature -10°C～40°C
Storage temperature -40°C～70°C
Relative humidity <80%
Weight <2.5Kg
Dimensions (mm) 248×201×75mm
.CW, 23±3 Cels, Relative Humidity ≤70%, with FC connector
Standard Accessories:

Standard Accessories Quantity
OTDR 1
AC-DC power adapter/charger 1
Operation guide 1
Carrying bag 1
SD card (1G) 1
FC adapter 1
SC adapter 1
USB wire 1
Toolbox software CD 1

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