D YEDEMC Live Optical Fiber Identifier with Wave Respond 800-1700nm, Built in 10mw VFL FTTH Tool

This Optical Fiber Identifier is an important tool for optical maintenance, which is used for non destructive fiber identification project. Meanwhile it also has Visual Fault Locator module with fault location function. Using the macro bending technology on line for nondestructive testing, it can measure the signal direction and power and avoid misoperation resulting in interrupted lines.

Macro bending measurement. Macro bends are the use of fiber-optic bending leak out when the weak optical signal, optical signal to detect the direction and intensity.Does not damage optical fiber, without interrupting communications, and direct detection of 25mm bare fiber, 0.9mm and 2.5mm fiber casing tight jumper.

• Tone identification,Optical Fiber Identifier can detect optical signals in the tone signal a ficed load, 270Hz, 1KHZ and 2KHz, to identify a specific optical fiber, can quickly find the necessary fiber.
• Built-in VFL function.The output power of it is 10mW.
• Low battery monitoring function, when battery power is insufficient to issue instructions to remind users to change batteries.

Note: Macro bends are the use of fiber-optic bending leak out when the weak optical signal.Some fiber cladding is too thick, or some light is not easy to leak out (for example 850/1300nm), so it’s hard to measure. The easiest to measure wavelength is 1310 / 1550nm. If you want to measure accurate power, please choose a power meter.

Technical Specifications

• Identified Wavelength Range: 800-1700 nm
• Insertion Loss: 1.0dB
• Fiber Type: 250um/900um/2.5um/3mm optical fiber
• Identified Signal Type: 270Hz/1KHz/2KHz
• Display Type: LED segment
• Detector Type: 1mm InGaAs Minimum detection power: -35dBm(1550nm) -30dBm(1310nm)
• Center Wavelength: 650nm
• Output Power: 10mW
• OperatingTemperature: 0~+50℃
• Storage Temperature: -20~+60℃
• Weight: 200g
• Dimension: 230*43*48mm

Macro bending measurement

Macro bends are the use of fiber-optic bending leak out when the weak optical signal.Some fiber cladding is too thick, or some light is not easy to leak out (for example 850/1300nm), so it’s hard to measure. The easiest to measure wavelength is 1310 / 1550nm. AND if you want to measure accurate power, please choose a power meter.

Built-in VFL

650nm 10mW VFL, FC/SC/ST universal interface.

Application of optical fiber

250um/900um/2.5um/3mm optical fiber.

Minimum detection power:-35dBm(1550nm 250um/900um Optical fiber) ;-30dBm(1310nm 250um/900um Optical fiber ).

Applications

Telecom Maintenance, CATV Maintenance, Fiber Optic lab testing, Other Fiber Optic Measurements.

Packaging including

One Optical Fiber Identifier, User Manual( not including battery).