From Televes, a go-to meter designed with the needs of a Cable TV operator in mind. The H30 Series meters are light weight hand-held units, packed with all the features needed to install and troubleshoot DOCSIS 3.0 networks and television systems using QAM digital modulation as well as NTSC analog signals. This handy little meter is even inexpensive enough to leave in your headend and use its unique in its class remote measurement and control capabilities to provide long term monitoring or to trouble shoot those hard to find, intermittent problems.