JONARD TOOLS OFI-100 User manual

OFI-100
OPTICAL FIBER IDENTIFIER
INSTRUCTION MANUAL

CONTENTS:
1. Technical Specification --------------------------------------------------
2. Standard Configuration ---------------------------------------------------
3. Function Description -----------------------------------------------------
4. User Instructions ----------------------------------------------------------
5. Maintenance --------------------------------------------------------------
6. Warranty and Service -----------------------------------------------------
2. TECHNICAL SPECIFICATIONS:
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3
4
6
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3．KEY FEATURES:
Display Screen
Power Unit Key
Backlight Key
Wavelength Key
250um/900um &
2mm/3mm Adapter
VFL Key
Power Key
OPM Port
VFL Port

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5.3 How to Use the Optical Power Meter (OPM) Module
1. Press the meter " "power button to power on. At this time, the meter will display the test
interface of the power meter module.
2. Slide down the stopper at the on the right side of the meter to reveal the VFL and OPM ports.
3. Insert the fiber you want to test into the OPM port, with the other end connected to a light source.
4. You can also change the display results from dBm to dB using the dB/dBm key.
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4. INSTRUCTIONS:
5.1 Setting Up Your OFI-100
Before powering on your OFI-100, make sure to insert the included AA batteries.
To do so, first open the battery compartment by peeling the bottom of the protective sleeve off.
Next, unscrew the lowest screw using the included flathead screwdriver, and remove the battery
cover.
Finally, insert the batteries in the correct polarity positions, and replace the battery cover and
protective sleeve.
5.2 Selecting the Adapter
1. Select the appropriate adapter head based on the size of fiber cable being tested. There are 3
mm, 2 mm, and 950 nm options for jacketed fiber, and a 250 nm adapter for testing bare fiber.
2. To access the adapter, pull back the top part of the OFI-100’s rubber sleeve to reveal the
plastic cover underneath
3. Next, slide the plastic cover upwards to reveal the adapter inside
4. Then, remove the adapter and reinstall it as needed.
a. Note that the text on the adapter indicates which sizes of fiber can be used.
b. One side handles 250 & 900 um fiber, while the other side handles 2 & 3 mm fiber.
5. When ready to test the fiber, place the fiber into the adapter and pull the trigger on the back of
the unit to clamp down onto the fiber.
6. The OFI-100 will automatically display the signal transmission direction, estimated signal power,
and modulation frequency
a. Note that if there is a frequency in the test link, there will be a corresponding frequency
display and beeping prompt at the bottom of the screen.
of force, at this time the instrument screen interface displays the test data. If there is a modulation
frequency in the test link, there will be a corresponding frequency display and beeping
jonard.com | OFI-50 Instruction Manual

5.4 How to Use the Visual Fault Locator (VFL) Module
1. Press the meter " "power button to power on. At this time, the meter will display the test
interface of the power meter module.
2. Slide down the stopper at the on the right side of the meter to reveal the VFL and OPM ports.
3. Insert the fiber you want to evaluate into the VFL port
4. Press the VFL key to initiate the VFL.
a. Note that a red symbol will appear in the top-right corner of the screen, indicating
the VFL’s laser is on.
5. Press the VFL key again to change the frequency from CW to 1 Hz.
a. Note that the red symbol will start flashing
6. To turn off the VFL module, simply press the VFL key once more.
jonard.com | OFI-50 Instruction Manual
6．MAINTENANCE:
1. The OFI-100 may not work while under heavy vibrations
2. Use a dust-free paper or cleaning cloth and isopropyl alcohol, or fiber cleaning fluid,
to clean the end surface.
3. When the equipment is not in use, please store it in the pouch to protect it from dust.
4. Insert and remove any optical connectors carefully to prevent damage.
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7. WARRANTY AND SERVICE:
Jonard Tools offers our unique Made For Life®, Guaranteed For Life warranty on almost every product we
make! Please see the chart below for details.
Jonard Tools products are warrantied to be free from defects in materials and workmanship for the normal life of
the product. Different products have different warranty periods, listed above in our warranty policy. Jonard Tools
warranty only covers the repair, replacement, or refund of a Jonard Tools product, it does not cover and nor shall
Jonard Tools be liable for any special, indirect, incidental, or consequential damages or loss. At Jonard Tools
discretion we will repair, replace, or refund the purchase price of any product found to be defective. The warranty
does not apply to products that have been deemed by Jonard Tools to have been abused, misused, or altered in
any way whether intentional or by accident.
Product Type Warranty Period
All products
(less exceptions below)
Fiber cleaners, wire, cable fishing, knives, cutting &
replacement blades, replacement parts, and any item $10
or less
Electric/electronic/battery powered products & force gauges
Lifetime
Free From Defects
1 Year