SMT
Surface Mount Technology
STP
Spanning-Tree Protocol or Shielded Twisted Pair (cable)
TCP
Transmission Control Protocol
TTL
Transistor-Transistor Logic
uC
Microcontroller
UDP
User Datagram Protocol
VLAN
Virtual Local Area Network
WDM
Wavelength Division Multiplexer
Focal Technologies Corporation
A Moog Inc. Company
Model 922-MES – User Manual
Document No. 922-0662-00, Rev 1.0
Page vi