Product Id: 22665566
Description: Black Box TVR 10/100/1000 Tester - Network tester
Mfr Part #: TS029A-R5
The TVR 10/100/1000 Tester provides everything you need to verify and repair 10-, 100-, and 1000-Mbps copper Ethernet. The main unit that performs most tests such as LAN device type, LAN speed, duplex, and PoE. An additional probe enables you to locate cables or switch ports by detecting a tone generated by the handheld tester.
The tester enables you to locate faulty switches, PCs, or cable connections that may be interfering with the performance of your 10/100/1000Base-T network. You can even go inline between two devices to determine the final negotiated speed and duplex of the link. The TVR 10/100/1000 is designed for use by installers and repair people who are documenting legacy LANs, installing and repairing LANs, or expanding existing LANs.
- Performs verification for 10/100/1000Base-T hubs and PCs
- Locates cables and ports
- Verifies terminated pairs in switches or PCs, wired pairs, and pair reversals
- Provides switch/PC identification
- Detects Power over Ethernet
- The fiber optic power meter
The fiber optic power meter is calibrated at four wavelengths. It measures power levels as high as +20 dBm and as low as -60 dBm. It features a true resolution of 0.01 dBm at all power levels so you can trust measurements below -45 dBm. In relative measurement mode, the meter stores the zero reference reading for all four wavelengths independently in nonvolatile memory. This enables you to turn off the meter to save battery life as you move between testing locations. The meter also displays a 1-dB analog-type deviation pointer and an unaveraged mini display for real-time splice tuning. You can upload readings to a PC for printing and analysis.
- LED source
The LED source supplies the temperature-stabilized light output the fiber optic power meter requires.
- Power possibilities
The meter is powered with either four alkaline batteries or an AC wall pack containing four nickel-cadmium batteries. The nickel-cadmium batteries provide a full day's charge up to several hours. And if you're in a hurry to charge them, an emergency quick-charge mode enables you to charge in one hour. The LED source uses a 9-volt alkaline battery.
- Stand up to field conditions
You don't have to baby these devices. Both feature internal circuitry housed in a high-strength aluminum-extrusion case with high-impact rubber bumpers. They shrug off being bumped or dropped, making this kit a sturdy companion for field use. The fiber optic power meter and LED source kit have a waterproof carrying case, which protects the devices from moisture - even if they're submerged in several feet of water.