After being received by the inductive head, loop or pickup, the transmitted measurement data is transferred by cable to the demodulating/decoding sub-system for conversion into analogue outputs or serial data (system option "C").

Analogue output controls include zero, output level and various functional indicators.
The demodulating/decoding hardware is available in two standard versions:

• Rugged modules type RE, for in-vehicle or industrial use.
• Plug-in cards which install into caseframes.

Modular case frame Demodulator / Decoder Systems

Models:

Type DC Plug-in Demodulator/Decoder
Decodes up to 16 channels
1 channel version for multiple - single channel systems
Inductive or non-inductive power O/P options

Type TD Single channel FM/FM Plug-in Demodulator
12 kHz, 10 - 180 MHz (FM Multiplex) version
Analogue voltage O/P
RF functions including auto-tune and AGC

Type OA1D/2 & OA1D/4  2 & 4 Channel analogue output amplifiers for PCM systems.
Per channel zero and O/P level controls
Selectable low-pass  high-pass output filtering on each analogue O/P channel