Moseley Associates Inc 08MUD1F Manuale Utente
Installation
3-4
602-13729-01 Rev B
Expedio Digital Electronic News Gathering Radio
Power Supply:
Inputs:
AC:
Universal Input, 100-240V, 50/60 Hz; IEC 3
conductor
conductor
DC:
24v/48v (Isolated Input); 2 pin socket (custom)
Status LED:
+12V:
Green LED indicates +12 volt supply OK
+5V:
Green LED indicates +5 volt supply OK
NMS Card
I/O Port:
RS232 PC access; 9 pin D-sub (female)
Reset Switch:
Activates hard system reset
Status LED:
Green LED Indicates CPU OK
Converter Module
RF
Connectors:
Connectors:
TO PA:
SMA (female), Upconverter output to be applied
to linear Power Amplifier module (internal to
radio).
to linear Power Amplifier module (internal to
radio).
70
MHz
IN:
SMA (female), Modulated IF input from QAM
Modulator.
Modulator.
RF IN:
SMA (female), Receiver input.
70
MHz
OUT:
SMA (female); Downconverter output to
Modulator input
Modulator input
Status LED: RX
LOCK:
GREEN indicates RX AFC LOCK
Flashing RED indicates LOSS OF RX LOCK
RX
LOCK:
GREEN indicates RX AFC LOCK and strong RX
signal
signal
YELLOW indicates RX AFC LOCK and nominal
RX signal
RX signal
RED (continuous) indicates RX AFC LOCK and
weak RX signal
weak RX signal
RED (flashing) indicates LOSS OF RX LOCK