Product Details

OTDR tester

General Description:

FHO3502 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

Screen Display:

Press the on-off button to turn on the device.The main screen will be displayed as following:

Module Specifications:

Module	wavelength (nm)	dynamic range (dB)	event dead zone (m)	attenuation dead zone (m)
FHO3502L	1310±20/1550±20	33/31	<1.5m	<10m
FHO3502	1310±20/1550±20	35/33	<1.5m	<10m
FHO3502H	1310±20/1550±20	37/35	<1.5m	<10m

Module 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(FHO3502L/FHO3502)	2000 item (FHO3502H)

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

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