DE70321 Datasheet, PDF (2/4 Pages) CML Microcircuits – Development and Demonstration Kit

Rx-only Block Diagram
SW
RF
input
Low-pass
filter
SAW filter
Product Preview
DE70321 Development and Demonstration Kit for CMX7032
VCO
mixer
Ceramic
filter
discriminator
SA58640
Xtal filter
x2
spliter
SAW filter
mixer
VCO
Xtal filter
/2
x3
19.2MHz
osc
Ceramic
filter
SA58640
discriminator
Synth
EE-
PROM
CMX7032 FI-2.x
Synth
RS232 driver
To get the demoKit up and running as an AIS Rx-only Demonstrator, the following additional items are
required:
• Power Supply
• 162MHz antenna and cord with an SMA connector
• PC with RS232 port
• PC program such as ‘Ship Plotter’ [www.coaa.co.uk/shipplotter.htm] to display received data
• RS232 connection cable
• Optionally, a GPS receiver can be connected via an RS232 splitter if you wish to display your
actual location
© 2007 CML Microcircuits
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