Professional Network Tester RJ45 RJ11 USB BNC With TDR Technology

Without doubt the most complete tester available!
TECHNOLOGY TDR "Time Domain Reflectometry". This technology plays on impedance variations and can be used to check cable impedance characteristics, splice and connector locations, associated losses, and cable length estimation. In short, compared with non-TDR testers, this one is not more complete, but more accurate. Tests the length of RJ11, RJ45 and BNC cables (main unit). Tells you the total length of the cord, or in the event of a fault, the distance to the point of origin where the damage is located on the cable. Maps RJ11, RJ45 and BNC cords (main unit with satellite). Displays the wiring diagram on its screen. You'll be able to see whether the cord is straight or crossed, for example, or whether one of the 8 wires of an RJ45 cord is cut or has a bad contact. Trace RJ45 RJ11 BNC USB cords and any metal cables (main unit with locator). Connect the end of one cable to the main unit. Thanks to the detector, you'll be able to locate this cable among a multitude of others, so you can easily intervene on it in the event of damage, for example. Power test (PoE Power Over Ethernet) and PING. Identifies which contact carries the power supply and lets you know its voltage. Check your network's response time by sending round-trip requests (PING). Simulate network activity (PORT FLASH) to flash the activity LED corresponding to the test lead on a switch, for example. Save and export test results. Save your results on a microSD memory card and export them to a PC (160 tests, txt format)! Voltage detector included (50-1000V). Tester runs on rechargeable Lithium battery.
Central control :
Large 32x24mm backlit LCD display,
Tracing signal frequency 225Hz,
Maximum tracing distance 3000m (electrified cable),
2000m (non-electrified cable),
Maximum mapping distance 2000m (3% accuracy),
Maximum distance for test 1000m,
Tone 2 Tones, adjustable,
Compatible with RJ11,RJ45 (STP/UDP 5E, 6E) ,BNC,
Mapping On LCD screen,
Shield indication On LCD screen,
Voltage protection AC 60V/DC 42V,
Low battery indication On LCD screen (6.5V),
Power supply Lithium battery 3.7V rechargeable,
Dimensions (LxWxD) 173 x 92 x 34mm.
Locator:
Search for RJ11, RJ45, BNC cables,
Cable type 2 wires or more,
Headphone socket 1,
Power supply Lithium battery 3.7V rechargeable,
Dimensions (LxWxD) 183 x 58 x 35mm.
Contents:
1x central control with large LCD display, 1x satellite, 1x induction sound locator, 1x RJ11 adapter / "crocodile" clips, 1x charger for lithium batteries, 1x soft case. Please note that the tester interface is in ENGLISH.