Telecommunications products, namely, fiber optic cable, cords, and connectors; cross connect fields, namely, patch cords or jumpers; light guide interconnect shelves, namely, circuit administrative points that contain optic fibers for routing telephone circuits; communication signal adaptors; test sets, namely, telephone handsets used to test telephone circuits, all the foregoing limited to single mode fiber optic products

CONSULTING SERVICES IN THE FIELD OF HIGH PERFORMANCE ELECTRONIC DESIGN FOR COMPUTER SYSTEMS, COMMUNICATION SYSTEMS AND HIGH PERFORMANCE DIGITAL ELECTRONIC AND RADIO FREQUENCY SYSTEMS WHICH ARE USED IN THE FIELDS OF SIGNAL INTEGRITY ENGINEERING AND ELECTROMAGNETIC MODELING, MEASUREMENT, TESTING AND TRAINING

hardware and cable---namely, voice and data wiring apparatus and cabling for terminating and cross-connecting telecommunications cabling for use in voice and data cabling systems