Primus@ 870 Weather Radar System; Wu-870 Antenna And Receiver Transmitter Unit - Honeywell SPZ-8000 Maintenance Manual

8.1 PRIMUS@ 870 Weather Radar System
A.
WU-870 Antenna and Receiver Transmitter Unit (See Figures 8-8 and 8-9,
and Table 8-4.)
The WU-870 Antenna and Receiver Transmitter Unit generates and receives
X-band radio frequency energy
for the purposes of weather detection and
ground mapping.
The WU-870 incorporates an 18-inch flat-plate antenna
and contains all the circuitry required for transmitting, receiving,
signal processing, scan conversion, serial data, and control interface
I
to the other system components as well as the EDS.
WU-870 Antenna and Receiver Transmitter Unit
Figure 8-8
22-14-00
Page 198.88
Apr 15/93
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