Kongsberg Seatex RADius 1000, Техническое описание

Страница: 23 / 26

Kongsberg Seatex RADius Technical description, rev 0
13
Figure 11 Rear view of the power/connection shelf
3.3.2.3 Keyboard/mouse
A 1U keyboard with integrated trackball is installed in the rack. The keyboard is the system’s
primary input device.
3.3.3 Transponder
Figure 12 RADius transponder
The transponder is the actual reflector. It receives the signal from the Interrogator, mixes the
input signal with its own identity frequency and reflects the signal back.
The transponder is supplied as a sealed unit, configured with an ID. It does not need any user
interaction to be configured.
The transponder ID (TID) is derived from the actual transponder identification frequency
which ranges from 1.5 MHz to 3.0 MHz. TID then ranges from 150 to 300.