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K-MC4 Datasheet(数据表) 1 Page - RFbeam Microwave GmbH

部件型号  K-MC4
说明  MONOPULSE RADAR TRANSCEIVER
下载  11 Pages
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制造商  RFBEAM [RFbeam Microwave GmbH]
网页  https://www.rfbeam.ch/
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 1 page
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K-MC4 MONOPULSE RADAR TRANSCEIVER
Datasheet
Features
24 GHz short range monopulse transceiver
Dual receiver +/- 15° angle coverage
Beam aperture 30°/ 12° @ -3dB
180MHz sweep FM input
High sensitivity, integrated RF/IF amplifier
Buffered I/Q IF outputs for both channels
Temperature compensated oscillator
RSW Rapid Sleep Wakeup for power saving
Extremely compact: 78x98x7mm3 construction
Applications
Ranging, distance and direction finding measurements
Traffic supervision and counting
Object speed measurement systems
Indµstrial sensors
Description
K-MC4 is a Doppler Transceiver with an
asymmetrical
beam
and
two
receiver
antennas. This configuration allows measuring
the angle of moving objects. This technique is
often simply called “Monopulse Radar”, but in
fact it is a
“Phase-Comparison Monopulse”
technique.
Target deviation of +/-15° from main axis
results in a phase deviation of +/- 100° at the
IF outputs I1/I2 or Q1/Q2 respectively.
The unique "RSW" Rapid Sleep Wakeup func-
tion with <5µs wakeup time makes this module
ideal for battery operated equipment. Typical
duty cycle in RWS mode may be < 1% with full
movement detection capability by sampling the
IF signals.
An extremely slim construction with only 6mm
depth gives you maximum flexibility in your
equipment design.
A powerful evaluation kit ST200 is available.
Blockdiagram
Fig. 1: K-MC4 Blockdiagram
© RFbeam Microwave GmbH, Schuppisstrasse 7, CH-9016 St. Gallen
Page 1/11
Rx2
Rapid Sleep Wakeup
4x100R
Tx
Rx1
I,Q
I,Q
I1,Q1
2
2
24.00..24.25GHz
20dB
I2,Q2
/Enable
FM Input
Temp. Compensation
LNA




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