- Manufacturers
- FOUNDRY NETWORKS
- ACTELIS NETWORKS, INC
- ADC BROADBAND COMMUNICATIONS
- ADC TELECOM INC
- ADIT
- ADTRAN
- ADVANCED FIBRE COMMUNICATIONS
- AG COMMUNICATION SYSTEMS
- AIRPAX ELECTRONICS INC
- ALCATEL NETWORK SYSTEMS
- ALPHA TECHNOLOGIES
- AMCO ENGINEERING CO
- ANDA NETWORKS
- ANDREW CORP
- Antec
- APC INDUSTRIES INC
- APPLIED INNOVATION INC
- APW
- ARGUS TECHNOLOGIES
- ASTEC ADVANCED POWER SYSTEMS LIMITED
- AT&T COMMUNICATIONS
- AUGAT COMM PRODUCTS INC
- AUSTRON INC
- AVANEX
- B-Line System
- BLACK BOX CORP
- BROOKTROUT TECHNOLOGY INC
- BUSSMAN
- C&D TECHNOLOGIES
- CALIX NETWORKS
- CARRIER ACCESS CORP
- CERENT CORPORATION
- CHARLES INDUSTRIES
- CIENA CORP
- CISCO SYSTEMS
- COGNITRONICS CORP
- COMMSCOPE SOLUTIONS
- CONKLIN INSTRUMENT CORP
- COPPER MOUNTAIN
- CORNING CABLE SYSTEMS LLC
- COYOTE TECHNOLOGIES
- DA TEL FIBERNET INC
- DIGITAL LINK CORP
- DITECH COMMUNICATIONS CORPORATION
- DMC STRATEX NETWORKS
- DX ANTENNA
- ECI MFG CO
- ELECTRONIC TELE-COMMUNICATIONS INC
- ELGIN WARREN POWER SYSTEMS
- Eltek Energy
- EMC CORP
- ENMET
- ERICSSON NETWORK SYSTEMS
- EXFO ELECTRO-OPTICAL ENGINEERING INC
- EXTREME NETWORKS, INC.
- FILTER TRAY-4000
- FORCE COMPUTERS INC.
- FORE
- FUJITSU
- GARRETT COMMUNICATIONS
- GENERAL BANDWIDTH
- GENERAL DATACOMM INDUSTRIES
- GENERAL DYNAMICS DECISION SYSTEMS
- GENERAL INSTRUMENT
- GENERAL INSTRUMENTS
- GLENAYRE ELECTRONICS INC
- GODIGITAL TELECOMMUNICATIONS
- HARMONIC LIGHTWAVES
- HARRIS CORP
- HEKIMIAN LAB
- HENDRY TELEPHONE PRODUCTS
- HITACHI
- HYPEREDGE
- IMPERIAL TECHNOLOGY
- Integrated Cable Solutions
- INTER-TEL
- International Datacasting
- ITOUCH COMMUNICATIONS
- JDS UNIPHASE INC
- JERROLD ELECTRONICS CORP
- JETSTREAM COMMUNICATIONS
- JOSLYN ELECTRONICS SYSTEM
- JUNIPER NETWORKS
- KENTROX
- Larus
- LEITCH TECHNOLOGY INTERNATIONAL INC.
- LIEBERT
- Linksys
- LORAIN TELEPHONE ELECTRONICS INC
- LUCENT
- LUCENT TECHNOLOGIES
- MARCONI COMMUNICATIONS
- MCLEAN ENGINEERING LABORATORIES
- METROBILITY OPTICAL SYSTEMS, INC.
- MOTOROLA
- NBASE-XYPLEX
- NEC AMERICA
- NETOPIA
- NEWBRIDGE NETWORKS
- NIDEC/POWER GENERAL
- NORTEL NETWORKS
- OCCAM NETWORKS INC.
- OCTEL COMMUNICATIONS CORP
- ONI SYSTEMS CORP.
- ORIONICS INC
- PAIR GAIN TECHNOLOGIES INC
- PARADYNE CORP
- PCI TECHNOLOGIES
- PIONEER MAGNETICS INC
- PIRELLI CABLE CORPORATION
- PLANTRONICS FUTURECOMM INC
- POSITRON INDUSTRIES INC
- POWER CONVERSION PRODUCTS INC
- POWER-ONE
- PREMISYS
- PULSECOMM
- PYLON ELECTRONIC DEVELOPMENT CO LTD
- QUINTECH
- RAD DATA COMMUNICATIONS INC
- RATELCO ELECTRONICS INC
- REDBACK NETWORKS INC
- RESEARCH CONCEPTS
- ROTRON INC (AN EG&G CO)
- SCIENTIFIC ATLANTA CORP
- SERVER TECHNOLOGY INC
- SIECOR OPTICIAL CABLES INC
- SIEMENS
- STROMBERG-CARLSON
- SUN MICROSYSTEMS INC
- SWITCHING POWER
- SYCAMORE NETWORKS, INC.
- SYMMETRICOM
- TANDBERG DATA INC.
- TELCO SYSTEMS
- TELECOM SOLUTIONS
- TELECOMMUNICATIONS TECHNIQUES CORP
- TELECOMMUNICATIONS TECHNOLOGY INC
- TELECT INC
- TELEPHONE SERVICES INC OF FLORIDA
- TELLABS
- TELTREND INC
- TERAYON COMMUNICATION SYSTEMS
- TESSCO
- TOLLGRADE COMMUNICATIONS
- TRON COM CORP
- TURNSTONE SYSTEMS
- TUT SYSTEMS
- TYCO ELECTRONICS
- UNISPHERE NETWORKS
- UNIVERSAL AIR FILTER COMPANY
- US ROBOTICS
- VALERE POWER, INC.
- VERILINK CORP
- VIDEOTEK INC
- WEGENER COMMUNICATIONS
- WESCOM
- WESTELL INC
- WESTERN TELEMATIC INC
- WHITE ROCK NETWORKS
- ZHONE TECHNOLOGIES