D YEDEMC Fiber Optic Cable Tester Portable Optical Fiber Power Meter FC SC ST Universal Interface Integrated OPM VFL And RJ45 Functions OPM VFL 1
Why you'll like it
- Multi-Functional Testing — Combines an optical power meter, visual fault locator, and RJ45 cable tester in a single compact device to streamline network troubleshooting.
- Universal Connectivity — Features a 2.5mm universal port supporting FC, SC, and ST adapters for seamless connection with standard fiber optic cables.
- Precise Wavelength Measurement — Measures eight standard wavelengths from -70dBm to +6dBm to accurately evaluate fiber link performance and signal strength.
- Built-In Visual Fault Locator — Utilizes a 2mW red light source to quickly and easily locate fiber breaks, macrobends, and physical network damage.
Product details
Description
The D YEDEMC Fiber Optic Cable Tester (Model OPM-VFL-1) is a compact, multi-functional network tool designed for telecommunication professionals and network technicians. Weighing only 140 grams, this portable device integrates an optical power meter, a visual fault locator, and an RJ45 cable tester into a single, highly efficient unit.
It supports eight standard calibration wavelengths, including 850nm, 1310nm, 1490nm, and 1550nm, ensuring versatile signal strength measurement and link loss testing across various optical networks. Featuring a universal 2.5mm interface that accommodates FC, SC, and ST adapters, this tester easily identifies breaks, tight bends, and physical damage using its built-in 2mW red laser light source.
Additional features include a backlit screen, linear and non-linear index simultaneous display, automatic shutdown, wavelength memory, and user calibration capabilities for seamless operation in the field.
How to use
- Power on the device and select the desired testing mode (OPM, VFL, or RJ45).
- Connect the fiber optic cable using the appropriate FC, SC, or ST adapter or plug the network cable into the RJ45 port.
- Choose the correct calibration wavelength to measure optical power levels or activate the visual fault locator to inspect cables for breaks and light leakage.
Ingredients
Not applicable for electronic testing hardware and network diagnostic equipment.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | D YEDEMC |
|---|---|
| UPC | 782855705384 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Siddharth I.5 ★
works great
very happy with this tester.
- Sandesh K.5 ★
ekdum mast gadget for network work
khupach chaan product aahe yaar. mi he ghetl hotas fiber ani lan testing sathi ani tyane kharaach kaam sope zale. tyacha to visual fault locator red laser patkan break pakadto ani rj45 port mule dusre testing tools lagat nahit. weight pan phar kammi aahe fakt 140 gram.
- Rohan D.5 ★
first time trying this brand
was skeptical about buying this brand initially as I usually stick to old names, but the build quality turned out surprisingly solid. using the universal interface for testing fiber lines is straightforward. backlight screen helps a lot when working in dark junction boxes.
- Amitabh V.5 ★
kaafi handy tool
saw this online and ordered it for my field work since carrying separate gadgets was getting annoying. this one packs the power meter and red laser in just 140 grams which makes it super light to carry around all day. tested the wavelengths and it reads fine.
FAQs
What functions are included in the D YEDEMC OPM-VFL-1 tester?
This device integrates an optical power meter, a visual fault locator, and an RJ45 network cable tester into one compact handheld unit. It is designed to measure signal strength, test link loss, and identify physical faults in fiber optic networks.
Which connector types are supported by the universal interface?
The universal 2.5mm interface on top of the device supports standard FC, SC, and ST connector adapters, making it compatible with a wide range of common fiber optic patch cords and cables.
How many wavelengths can this optical power meter measure?
The meter supports eight standard wavelengths including 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, and 1650nm with a testing range from -70dBm to +6dBm.
Are these imported USA products authentic when purchased through Dropy?
Yes, all products available on Dropy are authentic items sourced directly from the USA to ensure genuine quality and reliable performance for customers in India.
What is the weight and portability of this fiber tester?
The device weighs approximately 140 grams and features a lightweight, ergonomic, and portable design with a battery-operated setup, making it ideal for field technicians on the move.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.