Terminology - Yaesu FTM-200DR Instruction Manual

Terminology

„ Node
Radio repeater connected to the Internet via a PC, creating an internet WIRES access
point which repeats signals of conventional amateur radio stations.
z Local node
Node within the radio contact range of a conventional amateur radio station.
z Analog node
An analog node is a transceiver or repeater using the conventional FM format, that can
only repeat DTMF (Dual Tone Multi Frequency) codes, and analog audio transmissions.
z Digital node
A Digital node is a transceiver or repeater compatible with digital communications in
C4FM (Continuous 4 level FM) format. This type of node can transmit/receive digital
audio, as well as text and image data. You can also repeat DTMF codes and analog
audio transmissions.
Internet connection
Local node
Station
As long as the local nodes
are linked to each other, stations
can communicate with each
other by connecting to a
local node
Local
node
PC
HRI-200
Local
node
Local
node
Local
Local
node
node
Local
node
PC
WIRES
server
Local
node
Local
node
4
Local node
HRI-200
Station