(909) 473-7206 or sales@bell-enterprise.com
ADD/DROP
ADMADD-DROP MULTIPLEXER
DS1DIGITAL SIGNAL 1 (=T1), 24 DS0 CHANNELS
DS3DIGITAL SIGNAL LEVEL 3 T-CARRIER (ALSO CALLED T3) = 28 DS1 CHANNELS
GBEGIGABIT ETHERNET
OADMOPTICAL ADD/DROP MULTIPLEXER
ON2500ONLINE 2500
SDHSYNCHRONOUS DIGITAL HIERARCHY, USED OUTSIDE THE U.S. AND CANADA
SFPSMALL FORM-FACTOR PLUGGABLE GBIC, A HOT-PLUGGABLE OPTICAL TRANSCEIVER FOR SONET & ETHERNET
SONETSYNCHRONOUS OPTICAL NETWORK, MULTIPLEXING PROTOCOL IN THE U.S. AND CANADA