KE2100 TDR Time Domain Reflectometer
The KE2100 is a compact cable fault locator.
Locates faults on all types of cables without service, such as twisted-pair cabling, telecom twisted pairs, coax and electrical. The short dead zone and the long range of up to 15 km allow a versatile use of this handy TDR.
- AUTO mode for immediate use
- Can be used with all types of cables
- Maximum cable length up to 15 km / 90 dB
- Freeze function and display in meter/feet
- Symmetrical search signal
- Resolution up to 0.3 m
- High-resolution, graphic display
- Operates on 4 AA (LR6) batteries
- Sturdy ABS housing
- Saving measurements and data transfer via Bluetooth
The line impedance is automatically measured by a keystroke, which guarantees precise results. The shortening factor (VF) is adjustable and the integrated cable database allows for adding and storing additional cable types. During a measurement, one or two cursors are available, which means that distances between two events can be easily measured.
In order to compare two different wire pairs, the KE2100 has a freeze function. This makes it easy to compare the visualization of a frozen with an active measurement. In order to be able to recognize and measure even small events, the KE2100 has a high-resolution, grayscale display that is easy to read even in bright sunlight.
Measurement results can be stored in the device and transferred via Bluetooth to a PC/laptop. The supplied management software is used to manage the transferred measurement results and to create measurement logs.
| KE2100 Time Domain Reflectometer | |
|---|---|
| Distances | 18 m, 37m, 75 m, 150 m,300 m, 600 m, 1200 m, 2400 m, 4800 m, 7200 m, 9500 m, 14,500 m 59 ft, 121ft, 246 ft, 492 ft, 984 ft, 1969 ft, 3937 ft, 7875 ft, 15,750 ft, 23,625 ft, 31,168 ft, 47,572 ft |
| Accuracy | + 1 % ± 1 Pixel at 0.66 VF |
| Resolution | 3.125 ns or 0.3 m (1 Pixel) |
| Input Protection | AC 230 V / 50 Hz; DC 100 V |
| Output pulse | Max. 20 V pp into open line, symmetrical |
| Pulse | 12, 25, 50, 100, 200, 500, 1000, 2500 ns |
| Impedance | 75, 100, 120, 150 Ω |
| Max. Attenuation | 86 dB |
| Zoom factor | In 6 dB Steps |
| Cable database | Up to 32 entries |
| Memory | Stores up to 512 traces |
| Data Transfer | Communication via Bluetooth |
| Batteries | 4x LR6 (AA) batteries, NiMH, battery life >8 hours |
| Housing | Robust, impact and weather resistant ABS-casing with fall protection |
| Menu languages | German, English; others on request |
| Connectors | Two 4 mm safety banana jacks, BNC optional |
| Display | Sunlight readable 240 x 128 pixel graphics LCD with backlight |
| Test leads | Copper test cords 2 m, 4 mm banana plug with heavy duty alligator clips 300 V CAT II |