Apexpro Receiver System - GE ApexPro TT Technical Manual

Nonin Xpod oximeter

ApexPro receiver system

Overview
2001989-351A
The interconnection cables used to connect the transmitter and the SpO2 probe are a
part of the oximeter module.
Plugs into the
Nonin SpO2 probe
The Receiver System receives RF signals from the four antenna inputs. These inputs
are for four separate, overlapping fields. The system performs the following
functions:
filters RF (backplane)
distributes RF to quad receiver modules (backplane)
demodulates and decodes transmitter data (quad receiver modules)
retrieves decoded data (backplane)
packetizes and sends data out over RX network (backplane)
The asynchronous serial communication port is for diagnostics, service and
installation information.
ApexPro™
Plugs into the
transmitter
Plugs into the
transmitter
Equipment Overview
423B
502A
2-17