TDR - aka Thumper,Time Domain Reflectometers

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  • E20/20 TDR - Time Domain Reflectometer (TDR) This model is a significantly enhanced version of our 20/20 TDR. Customers were amazed by the clarity of the traces and features in the 20/20 Step TDR introduced in 2004. It outperformed even the Tektronix 1502C Step TDR, but users asked for even more. We took 8 years of customer input and combined it with18 months of engineering and testing to produce the E20/20 Step TDR. The result is a dramatically improved user interface, enhanced LCD display, new easy to use keypad with function LEDs, USB PC interface, and more. The new E20/20 TDR is now clearly the world’s most powerful and user friendly hand-held step TDR. Combined with our new ETDR PC VisionTM Software for uploading and archiving traces, and creating and downloading cable lists to the E20/20 TDR, no other TDR on the market offers comparable complete professional TDR package.
    AEA Technology
  • RapidTrace 1200 - Handheld TDR / Cable Fault Locator The RapidTrace 1200 TDR / Cable Fault Locator has a 11 measurement ranges from 0.5m to 6000m (6km) and is accurate to 1% 25, 50, 75 & 100ohm Selectable Cable Impedance. The TDR / Cable Fault Locator 's Memory capacity allows users to store up to 50 saved traces. Historical data can be uploaded to the RapidTrace 1200 TDR / Cable Fault Locator for comparison with current measurements. Using pre determined gain and pulse width and with only 5 control buttons, all major operating and setting parameters can be easily accessed on the TDR / Cable Fault Locator.
    Vonaq Ltd
  • Snap Shot™ - Fault Finder and Cable Length Measurement TDR Accurately finds cable length, impediments in the cable and conditions at the end of every wire in your data, power, or communications/video system up to 3,000 ft.
    T3 Innovation
  • Power Prowler™ - 3-In-One DMM/TDR Cable Fault Finder 3-In-One DMM/TDR Cable Fault Finder for Energized or Unenergized Cables.
    T3 Innovation
  • RF/TDR Probe - Single- Ended RF/TDR Probes The 12G bandwidth, high performance S Probe is designed for PCB and package probing. The probe tips are stronger than those of conventional microprobes without losing any performance and accuracy. The probe can be used to probe rough surface, PCB pads, solder balls, and connector pins. A single SProbe can be flipped to accommodate either GS or SG configuration.
    PacketMicro
  • MTDR1 - Single-phase Time Domain Reflectometer The MTDR1 is used for prelocating cable faults utilizing methods such as pulse echo, arc reflection, differential arc reflection or transient analysis, both voltage and current. The unit is available as a stand-alone, or can be integrated into the Megger PFL Auto series line of products.
    Megger
  • P80318X - 18 GHz 100 Ω Differential Impedance TDR Hand Probes The P80318X is designed for high volume PCB impedance test applications. These applications require maximum manufacturing up-time. The 
    Tektronix
  • TDR 1170 - Time Domain Reflectometers The unique features and new technology used in the TDR 1170 make it the most flexible and easiest to use instrument available for advanced cable fault location. The TDR 1170 features an automatic configuration, which can be modified as necessary. All cable fault data can be stored and retrieved at any time, ensuring time savings, consistency and accuracy from one crew to the next.
    Hipotronics Incorporated
  • AQ1200 - MFT-OTDR OPTICAL TIME DOMAIN REFLECTOMETER Designed for field operations with a 5.7" screen, yet weighing under 2.2lbs / 1kg, the AQ1200 provides power and flexibility in a small size. Includes USB ports for data storage, remote control and a fiber inspection probe with optional built in OLTS function (light source and power meter), PING test function, and visual fault locator. Equipped with single mode 1310 nm and 1550 nm for common applications including FTTH, enterprises and data centers.
    Yokogawa Meters &
  • Digiflex Com - Time Domain Reflectometer The Digiflex Com is a TDR (Time Domain Reflectometer), which works as well on secondary cables as on primary or communication cables. It is a great tool for locating secondary cable faults on live or deenergized cables, and corroded neutral on primary cables. With two inputs the Digiflex Com offers Comparison or Differential Modes between two input channels.
    HDW
  • InterFlex 130 - Time Domain Reflectometers The InterFlex 130 can be used by all utility companies to determine the location of cable faults in energy and control cables (underground cables and overhead lines).
    InterEng GmbH
  • 39002 - LANsmart - TDR Cable Tester The high-tech LANsmart TDR Cable Tester detects, locates, and displays basic wire connection problems including opens, shorts, miswirings, reversals, split pairs and shield continuity for RJ45, Cat5, Cat6, UTP and STP. Plus, it measures cable length for UTP and STP cable without remotes by using TDR (Time Domain Reflectometer) technology in real time. LANsmart displays the results in a pin-to-pin format.
    C2G Lastar
  • CT50 - CableTool Multifunction TDR/Voltmeter/Tone Generator The CableTool Multifunction TDR is a low cost handheld tester used for installing and maintaining metallic cabling. The CableTool uses true TDR technology to quickly determine the distance to a cable fault (open or short) in feet or meters. The unit has over 60 pre-stored standard cable NVP values and allows the user to define and store up to four custom NVP values.
    Psiber Data Systems
  • InterFlex 200 - Time Domain Reflectometers The InterFlex 200 is based on the latest CAN-Bus tech- nology and has been specially designed for installation in fault location systems. Depending on the selected system mode, the InterFlex 200 interacts with the system controller and is automatically optimised and preset for measure- ments. The Arc Reflection Technique (ART) can be used for the location of high impedance cable faults.
    InterEng GmbH
  • P80318 - 18 GHz 100 Ω Differential Impedance TDR Hand Probes The P80318 is an 18 GHz 100 Ω input impedance differential TDR hand probe. This probe enables high fidelity impedance measurements of differential transmission lines. 
    Tektronix
  • T 3030/T 3030 SX - Time Domain Reflectometers Using a radar to pre-locate faults will save your utility time and reduce cable damage. The T 3030 is designed to be inexpensive and easy to use. The T 3030 will automatically ?read? the cable and display the fault distance with a single thump. Hook it up, turn it on and it?s ready to ?thump? and find the fault. Features include One-Button Operation and Automatic Gain.
    HDW
  • Arc Chaser™ - TDR Cable Fault Finder he Arc Chaser Dual Mode TDR is capable of finding faults (Opens, Shorts, Arc Faults) on fully energized cables up to 600 Volts. Arc Chaser can monitor live cables for intermittent conditions, capturing these “events” and reporting where and when they occur. Using advanced Spread Spectrum Time Domain Reflectometry (SSTDR), Arc Chaser is capable of accuracy to fault of better than 1%.
    T3 Innovation
  • TDR900 - Hand-held time domain reflectometer and cable length meter • Full autoranging for measuring the length of power, telephony, CATV and LAN cables, provides distance to an open or short.
    • Extra large, high resolution backlit LCD.
    • Automatic output impedance control of 25, 50, 75, 100, 125 or 150 ohms.
    • User-friendly menu on screen operation.
    • Cable length calibration function.
    • Internal library of 39 standard cable types.

    The Megger TDR900 is an advanced instrument capable of measuring cable lengths and finding distance to an open or a short using Time Domain Reflectometry. It offers exceptional features and a range capability normally associated with far more expensive instruments. The measurement range spans from 15 feet (5 m) to 10,000 feet (3 km) with a minimum resolution of 20 inches (50 cm).
    Megger
  • TDR Concrete Cure Monitoring MSI Time-Domain-Reflectometry (TDR) Concrete Cure Monitoring provides a new approach to cure monitoring in concrete and cementitious materials [1-2]. Using an ultrafast pulse and inexpensive capacitance sensor, our TDR system follows rotation of individual chemical states of water participating in the hydration reaction.
    Material Sensing
  • 900 - TDR Cable Length Meter Accurate to 20" (50 cm) throughout the entire range up to 10,000 ft (3 km). Extra-large backlit (ICON type7 segment) LCD. Automatic output impedance control, auto-range, auto-zero, and auto-sensitivity allows for closely matching to a wide range of cables under test. Only V.O.P(Velocity of propagation) settings required.
    Fine Instruments
  • Miniflex - TDR / Tone Generator The Miniflex is a professional Time Domain Reflectometer and Audio Tone Generator designed to detect and locate faults on power cables and metallic communication cables. Its range is up to 19,000ft. Due to advanced signal processing technology the Miniflex finds opens, short circuits, splices, taps, water ingress and other more elusive impedance mismatches.
    HDW
  • AQ7275 - OPTICAL TIME DOMAIN REFLECTOMETER The AQ7275 Optical Time Reflectometer (OTDR) is ideal for use in a wide variety of optical fiber installation andAQ7275 Microsite 3 maintenance applications. Yokogawa offers the world's only mini-OTDR with a built in dummy fiber option which is very effective at determining loss across the first connector and to determining return loss.
    Yokogawa Meters &
  • KE-TDR06 - Time Domain Reflectometer The KETDR 06 can locate the presence of cable faults, including shorts, opens, taps, splices, water ingress and other impedance anomalies, on copper communication cables up to a distance of 6000m (19,800ft). KETDR 06 has with the 3 nanoseconds pluse a "near End dead zone of 0.
    Kurth Electronic
  • FTE-7000 - Viper Optical Time Domain Reflectometer The TTI FTE-7000 OTDR is fast, easy to use, affordable and rugged. It has a short dead zone, bright 4" color display and with an onboard context sensitive help system the OTDR has a minimal learning curve for all users. The 1/2 second trace updates and great dynamic range make this unit perfect for maintenance and trouble shooting. Just use the Auto Test button to get started.
    Terahertz Technologies

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TDR - Used to locate and identify faults in all types of metallic paired cable. (tscm.com)


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