Optical Fiber Identifiers
GAO Tek’s fiber identifiers are devices used in fiber optic networks to determine the presence and direction of optical signals within an optical fiber. They work by clamping onto the fiber without disrupting the signal flow and using non-destructive methods to identify and locate active fibers. Our fiber identifiers are used in fiber optic installation, maintenance, and troubleshooting to verify the connectivity and integrity of fiber optic cables.

GAO’s fiber identifiers are composed of a clamping mechanism, an optical sensor, display or indicator, power source, control buttons or interfaces, and fiber adapter or receptacle.

The other common names of fiber identifiers are fiber identifying tools, optical fiber identifiers, fiber cable identifiers, fiber line identifiers, optical core identifiers, fiber optic line identifiers, fiber path identifiers, fiber network identifiers, optical cable identifiers, fiber bundle identifiers, optical strand identifiers, fiber thread identifiers, fiber identification devices, cable fiber locators, and fiber signal tracers.

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Showing 1–24 of 94 results

GAOTek Active Fiber Identifier

GAOTek active fiber identifiers are important tools for optical maintenance, which are used for nondestructive fiber identification work and can detect in any location of both SM and MM fibers.
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GAOTek Cable Identifier

SKU: GAOTek- OFI-103
This Cable Identifier has wavelength range of 900 nm to 1700 nm, and operating conditions of 14° F to 122° F, power supply of 1.2 V to 1.5 V DC.
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GAOTek Detector Optical Live Fiber Identifier

SKU: GAOTek-OFI-129
This Detector Optical Live Fiber Identifier offers quickly locate fiber, signal direction & type. Wide wavelength range & built-in power meter.
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GAOTek Fiber Detector

SKU: GAOTek-OFI-119
GAOTek Fiber Detector is an advanced optical live fiber identifier designed to identify the presence of live optical signals quickly and accurately in fiber optic cables.
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GAOTek Fiber Detector

SKU: GAOTek-FIDS-134
GAOTek fiber detectors are handheld Optical Fiber Identifiers designed for optical fiber installation and maintenance.
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GAOTek Fiber Detector

SKU: GAOTek-OFI-111
GAOTek Fiber Detector is a versatile and efficient live fiber detector designed to identify optical signals without disrupting traffic.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-204
This Fiber Identifier has temperature range of 14 °F to 122 °F, humidity range of 0% RH to 95% RH and wavelength response of 0.9 µm to 1.7 µm.
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GAOTek Fiber Identifier

SKU: GAOTek-FI-133
Features • Low-frequency signal online injection • Do not interfere with the online optical fibre • Support a variety of
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GAOTek Fiber Identifier

SKU: GAOTek-OFI-137
GAOTek fiber identifier is a compact, multi-functional, handheld E1 line test instrument, specially designed for installation and maintenance.
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GAOTek Fiber Identifier

SKU: GAOTek-OFI-113
GAOTek Fiber Identifier is an advanced optical fiber testing device that combines the functionality of a live fiber identifier and an optical power meter.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-205
GAOTek Fiber Identifier is a friendly, easy to operate and non-invasive optical cable.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-207
GAOTek Fiber Identifier is for clamping the fiber to be identified.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-208
This Fiber Identifier has 1650 nm wavelength, it has <0.8 dB insertion low, it has >=35 dBm sensibility, and it has 25 dBm to -35 dBm power range.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-209
GAO Tek Fiber Identifier is a 6-motor fusion splicer with the latest fiber core to core alignment technology, it has very stable performance and low fusion loss, it is suitable for different fiber optical projects, including backbone, FT Tx etc.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-210
GAOTek Fiber Identifier is a specially developed instrument for telecommunications engineers and technicians to identify a desired target fiber optical cable, which is a friendly, easy to operate and non-invasive to the optical fiber cable.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-211
This Fiber Identifier has cladding diameter of 150 μm, it has coating diameter of 100 μm to 1000 μm, and it has cutting length of 8 mm to 16 mm.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-212
GAOTek fiber identifier is an important tool for optical maintenance, which is used for nondestructive fiber identification work, can be detected in any location of both SM and MM fiber.
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GAOTek Fiber Identifier

SKU: GAOTek-FIDS-213
GAOTek fiber identifier is an important tool for optical maintenance, which is used for non-destructive fiber identification project, can be detected in any location of SM & MM fiber.
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GAOTek Fiber Identifier With Power Meter Function

SKU: GAOTek-FIDS-136
GAOTek fiber identifiers with power meter functions enable users to easily detect optical signals without disconnecting fibers or disrupting network traffic
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GAOTek Fiber Identifiers

SKU: GAOTek-FIDS-199
GAOTek fiber identifiers is an important tool for optical maintenance, which is used for non-destructive fiber identification work, can be detected in any location of both SM and MM fiber.
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GAOTek Fiber Identifiers

SKU: GAOTek-FIDS-203
GAOTek fiber identifiers are optical fiber maintenance essential tools for no-destructive identification of optical fiber can be in any position of singe mode fiber detection.
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GAOTek Fiber Identifiers

SKU: GAOTek-FIDS-184
This Fiber Identifiers has wavelength of 900 nm to 1700 nm, power supply of 1.2 V to 1.5 V DC, test modes of 15 modes and modulated tones of 270 kHz.
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GAOTek Fiber Identifiers

SKU: GAOTek-FIDS-185
GAOTek fiber identifiers is users to easily detect the optical signal without disconnecting fiber or disrupting network traffic.
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GAOTek Fiber Identifiers

SKU: GAOTek-FIDS-186
GAOTek fiber identifiers is users to find specific optical fibers in optical fiber maintenance.
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