EXCELSUS

ELECTRONIC APPARATUS AND PRODUCTS FOR TRANSMITTING, PROCESSING AND DISTRIBUTING DATA, VOICE, VIDEO AND/OR OTHER COMMUNICATIONS SIGNALS, NAMELY, MODEMS, DIGITAL SUBSCRIBER LOOP SPLITTERS, DIGITAL SUBSCRIBER LOOP PHONE ISOLATION UNITS, AMPLIFIERS, FILTERS AND EQUALIZERS; ELECTRONIC APPARATUS AND PRODUCTS FOR TESTING, SERVICING AND SUPPORTING COMMUNICATIONS EQUIPMENT, NAMELY, BROADBAND FUNCTION GENERATORS, SPECTRUM ANALYZERS, VOLTAGE, CURRENT AND IMPEDANCE METERS