Fiber Optic Cable Survey Instrument tk

The TK200 Optical Cable Identifier is a non-destructive fiber optic survey instrument capable of identifying target cables up to 100 km away using mechanical vibration detection.OverviewThe TK200 Optical Cable Identifier is designed for telecom engineers and technical personnel to accurately identify and survey optical fiber cables without causing damage. It is particularly useful in complex environments such as manholes, tunnels, pipelines, and aerial installations, where distinguishing a single cable among many is challenging .Key FeaturesNon-Destructive Testing: Uses the photoelastic effect to detect mechanical vibrations (knocks) on the cable, converting them into visual and audio signals. This allows identification without cutting, bending, or freezing the fiber .Long-Distance Detection: Capable of identifying cables over distances up to 100 km (for the TK200-100/N model) and 40 km for other variants, making it suitable for long-haul backbone maintenance .Visual & Audio Feedback: Provides real-time feedback through ECG and bar graph displays, along with audio signals, to indicate vibration intensity and confirm cable identification .Adaptability: Works with fibers terminated with APC connectors or even broken fiber ends, overcoming limitations of traditional identifiers .Extended Field Operation: Equipped with high-capacity polymer lithium batteries, supporting ≥10 hours of continuous use .Dual Operation Mode: Combines a touchscreen interface with physical buttons for reliable operation in various field conditions .ApplicationsCable Census and Maintenance: Efficiently identifies target cables for resource surveys, cutovers, and emergency repairs.Complex Network Environments: Ideal for crowded manholes, tunnels, and overhead pipelines where traditional methods risk service disruption.Replacement of Traditional Methods: Eliminates the need for cutting, bending, or freezing fibers, reducing repair time and operational costs .AdvantagesSafety and Efficiency: Non-destructive approach ensures active data transmission is not interrupted.Ease of Use: Simple “knock-and-identify” workflow allows quick identification with minimal training.Cost Reduction: Reduces labor and maintenance costs by streamlining cable identification and survey processes . The TK200 and related TK series instruments represent a modern solution for fiber optic cable identification, combining precision, safety, and operational efficiency for telecom and network maintenance professionals.