OFI-45P - Identificateur de fibre optique JILONG - Free user manual and instructions
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| Product Type | Fiber Optic Identifier |
| Brand | JILONG |
| Model | OFI-45P |
| Dimensions | 180 x 80 x 40 mm |
| Weight | 300 g (including batteries) |
| Power Supply | 2 x AA batteries (1.5V each) |
| Battery Life | Approximately 20 hours continuous use |
| Fiber Type Supported | Single-mode and multi-mode (9/125 to 62.5/125 μm) |
| Wavelength Range | 800 – 1700 nm |
| Detection Method | Non-invasive (macro bending) |
| Signal Direction | Visual and audible indicator |
| Relative Power Level | LED bar graph (low, medium, high) |
| Tone Detection | 270 Hz, 1000 Hz, 2000 Hz |
| Main Functions | Fiber identification, traffic detection, signal direction, relative power measurement |
| Maintenance and Cleaning | Clean fiber adapters and connector end-faces with lint-free wipes and isopropyl alcohol |
| Safety | Class 1 laser product; avoid direct eye exposure to emitted light |
| Spare Parts and Repairability | No user-serviceable parts; contact authorized service center for repairs |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Humidity Range | 0% – 95% (non-condensing) |
| Included Accessories | AA batteries, user manual, carrying case |
Frequently Asked Questions - OFI-45P JILONG
How do I turn on the OFI-45P?
Press and hold the power button for 2 seconds. The device will beep and the LED indicators will light up.
What batteries does the OFI-45P use?
It uses two AA 1.5V alkaline batteries. Rechargeable NiMH batteries are also compatible.
How do I identify a fiber with live traffic?
Insert the fiber into the adapter slot. The device will automatically detect the signal and indicate direction via the arrow LEDs and a beeping tone. The beep frequency corresponds to the signal strength.
Is the OFI-45P safe to use on live fibers?
Yes, it is a Class 1 laser product and safe under normal operating conditions. However, never look directly into the fiber end-face or the device port.
What do the different beep tones mean?
A steady tone indicates a continuous signal. A pulsing tone indicates a modulated signal (e.g., 270 Hz, 1000 Hz, or 2000 Hz) used for tone tracing. The pitch may vary with power level.
How do I clean the fiber adapter?
Use a lint-free cleaning swab moistened with isopropyl alcohol. Gently insert and twist the swab to remove dust and debris. Repeat with a dry swab.
What is the wavelength range of the OFI-45P?
It detects signals from 800 nm to 1700 nm, covering common wavelengths used in single-mode and multi-mode fibers.
Can I use the OFI-45P on multi-mode fiber?
Yes, it works with both single-mode (9/125 μm) and multi-mode (50/125 μm or 62.5/125 μm) fibers.
How do I replace the batteries?
Slide the battery cover off the back of the device. Insert two AA batteries with correct polarity, then replace the cover.
What does the low battery indicator look like?
When the battery voltage drops below 2.2V, the power LED will flash red and the device will emit a repeating low-battery beep.
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USER MANUAL OFI-45P JILONG
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Product information
Brand : JILONG
Model : OFI-45P
Category : Identificateur de fibre optique