LANTECH

electronic test and measurement device for use in the fields of networks and telecommunications; namely, instrumentation used to test and certify new and existing local area network and telecommunication physical layer wiring by measuring electrical and physical parameters as follows; DC resistance ohm; signal attenuation specified in dB; crosstalk specified in dB; capacitance specified in farads; automatic cable length determination; transient electrical noise specified in volts; average electrical noise specified in volts and pin to pin cable wiring configuration, specified as line mapping