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Vaisala RVP900 - Define PRF Pie Slices (PRFSECT)

Vaisala RVP900
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Table 80 RVP901 IFDR Physical Specifications
Characteristic Description
Dimensions 26.8 cm x 17.6 cm x 4.8 cm (10.5 in x 6.9 in x 1.9 in)
Input power Available for 100 ... 240 VAC at 47 ... 63 Hz or 18 ... 6 VDC.
AC power supply: is a low noise, low ripple, auto-switching unit.
DC input voltage may be unregulated.
DC voltage available fan assembly options: 12 ... 36 VDC, and 18 ... 28
VDC.
The required DC input requires an SELV Compliant source in the 12 ... 36
V input range.
The recommended power rating DC input is 100 W with max input noise
of 1.0 Vp-p @ 50 ... 100 Hz and 100 mVp-p 120 ... 200 kHz.
Installation IFDR has a gasketed ruggedized enclosure to minimize electrical
interference and mechanical stress.
The IFDR is usually mounted inside the receiver cabinet, but the multi-
functionality provides flexibility for placing the device.
If ordered without fans must provide a minimum of 20 cubic feet per
minue of air
flow across RVP901 enclosure fins.
Internal regulator An isolated supply with a 12 ... 36V wide ranging input. It has an 10 A fuse
with reverse and over voltage protection and in-rush current limiting.
Sized to provide several Watts more than is required by RVP901.
Required ambient air temperature
(AC power supply)
-40 ... +45 °C (-40 ... 113 °F)
Non-condensing humidity 9 ... 95 %
Required ambient air temperature
(DC power supply)
-40 ... +50 °C (-40 ... 122 °F)
Non-condensing humidity 9 ... 95 %
More Information
RVP901 IF Digital Receiver (page 21)
9.5
 RVP901 Digital Waveform Synthesis
Table 81 Digital Waveform Synthesis
Function Description
Analog Waveform
Applications
Digitally synthesized IF transmit waveform for pulse compression,
frequency agility, and phase modulation applications.
Master clock or COHO signal to the radar; can be phase locked or free
running, arbitrary frequency.
Chapter 9 – Technical Data
333

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