Quick Detail
Place of Origin
HS-CODE
84-
Package & Delivery Lead Time
Detailed Description
OFL-20 Series are optical fault and length tester for optic fiber network, and feature compact, rugged, lightweight, hand-held, easy-to-use, intelligent and quick test by single key entry for multimode and/or single mode applications. The OFL-20 is designed for fiber network installation and routine inspection and maintenance. Its large LCD display and backlight design makes testing work more comfort and convenient no matter during daytime or at night. OFL-20 Series are praised widely for its long time accuracy, outstanding quality, stability and safety.
As a fault locating tool much simpler than OTDR, the OFL-20 Series set forth threshold value and can identify pinpoint faults in optical cable that can be up to 80 kilometers, with amazing accuracy. It has a large storage capacity and can transfer the measurement records to a PC by the provided software for further analyzing, reporting and printing.
The OFL-20 Series are designed to fully embody the users convenience in mind. Its one-button feature lets the unit detect up to seven multiple events in a fiber with the push of a single button. Its multi-function kitbag is more convenient for field use and laboratory testing. The OFL-20 Series are indispensable and ideal tools that all builders, and maintenance personnel of optic fiber networks should have in their tool kit.
Features:
·Lightweight, portable and economical
·Easy to use, no tedious learning process
·Fast test, and large LCD displays all measurement information
·Bilingual operation: display in simplified Chinese character or English
·Backlight function supports testing work at night
·Exceeding distance measured (up to 80 km)
·Amazing measurement accuracy (2m)
·Multiple events detecting capability (up to seven events)
·Measure the length and defects of coiled optic fiber
·Large memory capacity (1150 measurements)
·RS-232 data upload port
·PC software for previously stored data analyzing and reporting
·Dust, damp and shock proof design for field application
·LED indicators for battery charging, and LD lasing status
·Built-in NiMH rechargeable batteries support 15,000 operations after one charge
·Auto off function conserving battery life
·Low battery annunciator is an early warning system that gives you plenty of time
Main Specifications:
Optical Specifications OFL-20A OFL-20B
Emitter Type LD
Wavelength 1310nm 1550nm
Maximum Distance Measured 50Km 80Km
Fiber Type Single mode
Minimum Distance Measured 20m
Index of Refraction 1.4000~1.6999
Accuracy ±2m
Number of events detected 7
Optical Connection Single Port
Connector Type FC
General Specifications
Data Storage Stores 1150 measurement records
Date Interface RS-232
Power Supply NiMH chargeable battery(1600mA/h) / AC adapter
Battery Life(One charge) ≥120hrs standby / ≥15,000 operations on one charge
Auto Shut-off Function 5 minutes after last key has been depressed
Operating Temp -10℃ to 50℃
Storage Temp -20℃ to 70℃
Relative Humidity 0 to 95% (non-condensing)
Weight 1.3 lbs (600g)
Size (H x W x D) 7.7×3.9×1.7 inch (196×100×44mm)
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