Visual Fault Locators GAO’s fiber visual fault locators are handheld devices used in the field of fiber optics to locate faults or breaks in optical fiber. GAO’s fiber visual fault locators are used for troubleshooting and maintenance tasks in fiber optic networks. They emit a bright visible laser light into the fiber optic cable, allowing technicians to easily locate faults by visually observing the light leakage or breakage. GAO’s fiber visual fault locators are composed of a laser diode, power control, connector adapter, battery, switch/button, indicator lights, housing or enclosure, and output port. The other common names for visual fault locators are fiber optic fault finders, fiber fault detectors, optical cable fault locators, visual fiber testers, visual cable break detectors, visual fiber break locators, optical fiber break detectors, visual fault detectors, light source fault locators, fiber break pinpointers, fiber fault tracers, cable break testers, visual break locators, fiber break testers, and fiber optic cable fault tracers.

GAOTek Visual Fault Locator

SKU: GAOTek-VFL-150

This Visual Fault Locators has test range of 0.06 mi to 24.8 mi (0.1 km to 40 km), measure time of 5 s to 180 s,and wavelength of 1550 nm ±20 nm.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-149

This Visual Fault Locators has test range of 0.31 mi to 124 mi (500 m to 200 km), Pulse Width of 5 ns to 20000 ns, and reflection accuracy of ±2 dB.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-148

GAOTek Visual Fault Locator is a high performance, multi functional test instrument designed for the network.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-147

This Visual Fault Locators has dynamic range of 1310 nm or 1550 nm, event dead zone of <6.56 ft (2 m), and loss threshold of 0.01 dB.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-146

GAOTek Visual Fault Locator is mainly used for measuring the length, transmission loss, joint loss and other optical fiber physical properties of optical fiber and cable.

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GAOTek Mini Visual Fault Locator

SKU: GAOTek-VFL-175

GAOTek Mini Visual Fault Locators are the most portable test instrument in the industry.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-174

GAOTek Visual Fault Locators are a kind of accurate and durable portable instrument for the installation, operation and maintenance of optical fiber network specially designed.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-173

GAOTek Visual Fault Locators are the easiest way to identify fibers from end to end and locate polished connector end faces.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-172

This Visual Fault Locators has built in VFL+OPL, 5.5 in (13.97 cm) touch screen, 6 motor auto focus, 18 seconds heating time, 2 G or 4 G module.

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GAOTek visual fault locators, with the ability to locate fibers and verify cable continuity and polarity, this fault locator is the ideal accessory for helping to find breaks in cables, connectors, and splices.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-170

This Visual Fault Locators have 7800 mAh lithium battery, 5.1 in (12.95 cm) color LCD display, 8 seconds fast fusion, motors of 6 motor, 4 core CPU.

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GAOTek Optical Power Meter Visual Fault Locator

SKU: GAOTek-VFL-169

This Optical Power Meter Visual Fault Locator has 7 in (17.78 cm) display, 1625 nm wavelength, 8 MP TVI test, 3 G SDI test, and 7800 mAh battery.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-168

This Visual Fault Locators have 5.6 in display, up to 256000 sampling points, 1310 wavelength, 26 dB to 42 dB dynamic range, and 7.4 V Batteries.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-167

GAOTek visual fault locators are an intelligent meter of a new generation for the detection of fiber communications systems.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-166

GAOTek visual fault locators are applicable to testing all types of faults of power cables with 35 kV and lower voltage, test kV cables or wires with above double core (including coaxial), test open circuit and low resistance faults, calibrating length of cables or wires and transmission speed of electric wave in the cables.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-165

GAOTek Visual Fault Locator is an important tool for field technicians – assuring that live fibers are not disconnected and providing the ability to trace fibers from end to end.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-164

GAOTek Visual Fault Locator is a handheld and intelligent measuring instrument.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-163

GAOTek Visual Fault Locator is a kind of accurate and durable portable instrument for the installation, operation and maintenance of optical fiber network specially designed.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-162

This Visual Fault Locators has wavelength of 650 nm, output power of 1.0 mW max, battery type of Two AAA and battery life of 30+ hrs.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-161

This Visual Fault Locators has wavelength of 1310 nm or 1550 nm, 30 dB dynamic range, ±4 dB reflection detect accuracy, and 16.4 ft dead zone

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-160

This Visual Fault Locators has 8 s welding method, 2 G or 4 G wireless module type, Heating Time of 0 s to 60 s, and Relay Test of 1.96 N to 2.25 N.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-159

GAOTek Visual Fault Locator is a new generation of fiber fusion splicer.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-158

This Visual Fault Locators has display of 7 in (17.7 cm) TFT LCD, interface of 1×RJ45 port, 3×USB port, USB×2, Mini USB×1, and humidity of ≤95%.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-157

GAOTek Visual Fault Locator optimizes field testing of metro and access networks with a tailored OTDR interface and automatic analysis that any technician can understand.

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GAOTek Visual Fault Locator

SKU: GAOTek-VFL-156

GAOTek visual fault locator is a palm-size, lightweight fiber optic OTDR that you can use for a wide range of fiber optic testing applications.

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GAOTek Fiber Optic Ranger With Visual Fault Locator

SKU: GAOTek-VFL-120

GAOTek Fiber Optic Rangers with Visual Fault Locator are newly designed fiber optic testers, they aim at fiber network installation, fiber network engineering acceptance and fiber network maintenance.

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GAOTek OTDR Optical Time Domain Reflectometer Built-in Visual Fault Locator Function

SKU: GAOTek-VFL-119

GAOTek OTDR Optical Time Domain Reflectometers Built-in Visual Fault are the most portable test instruments in the industry.

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GAOTek Mini OTDR Visual Fault Locator

SKU: GAOTek-VFL-118

GAOTek Mini OTDR visual fault locators adopt a 4.3-inch capacitive touch screen.

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GAOTek TDR Cable Fault Locator

SKU: GAOTek-VFL-117

GAOTek TDR Cable Fault Locators are used for automatically testing the precise location of the coaxial cable and communication cable’s broken wires, mixed wires, ground gas and related cable faults.

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GAOTek OTDR Integrated Light Source Optical Meter And Visual Fault Locator

SKU: GAOTek-VFL-116

Technical Specifications Type OTDR Network 4G Wavelength 1310 nm/1550 nm ±20 nm Pulse Width 3 ns to 10μs Testing Range

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GAOTek OTDR Visual Fault Locator

SKU: GAOTek-VFL-115

Technical Specifications Event Blind/ATT Blind Zone 118.11 in /315 in (3000 mm / 8000 mm) Test Range 19685 in to

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GAOTek Fiber Optic Cable Tester Tool With Visual Fault Locator

SKU: GAOTek-VFL-114

Technical Specifications Dynamic Range 36 dB/35 dB, 32 dB/30 dB, 24 dB/24 dB Wavelength 1310 nm /1550 nm (±20 nm)

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GAOTek Automatic Fiber Optical Fusion Splicer Integrate Visual Fault Locator And Optical Power Meter

SKU: GAOTek-VFL-113

Features The lowest cost and the fully functional OTDR Graphic display of test results Dynamic range up to 30dB Quick

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GAOTek Automatic Fiber Optical Fusion Splicer Integrate Visual Fault Locator and Optical Power Meter

SKU: GAOTek-VFL-112

Features Large touch screen + shortcut keys, easy to operate Large-capacity polymer lithium battery, with super long working hours Intelligent

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GAOTek Automatic Fiber Optical Fusion Splicer Integrate Visual Fault Locator and Optical Power Meter

SKU: GAOTek-VFL-111

GAOTek Automatic Fiber Optical Fusion Splicer Integrate Visual Fault Locator and Optical Power Meter use the latest core alignment technology with auto focus and six motors.

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