Stereo Doppler Transceiver
24.125 GHz
Rev. V4
MACS-007802-0M1RS0
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and prod uct information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
Features
• Low Cost
• Compact Size
• Gold Plated Solder Pins
• Detects Direction of Motion
• Rugged Die cast Construction
• 10Hz - 5000Hz IF Bandwidth
• Lead Free (RoHS* Compliant)
Description and Applications
M/A-COM’s MACS-007802-0M1RS0 is a RoHS Com-
pliant K-Band Stereo Doppler transceiver consisting of
a Gunn Diode oscillator and two Schottky Diode mixers
assembled into a die cast waveguide package.
These Transceivers are well suited for high volume
applications where small size and reliability are re-
quired. Typical applications include automatic door
openers, police radar and presence sensing applica-
tions, where Direction of motion is required.
Package Outline
Absolute Maximum Ratings1
Parameter Maximum Ratings
Operating Temperature -40 °C to +85 °C
Storage Temperature -65 °C to +150 °C
Incident RF Input Power +20 dBm
DC Input (Gunn Diode) +5.5VDC
Soldering Temperature +260 °C max.
1. Exceeding these limits may cause permanent damage.
Functional Block Diagram
PIN Configuration
Note: Device is ESD Sensitive. Proper ESD Precau-
tions should be used when handling this Device..
PIN Function
1 DC Input
2 GND
3 IF Output (Mixer 1)
4 IF Output (Mixer 2)
Parameter Test
Conditions Units Min. Typ. Max.
Operating
Frequency +25 ºC GHz 24.100 24.125 24.150
Output Power +25 ºC mW 5.0
Operating
Current +25 ºC mA 60 85 100
Operating
Voltage +25 ºC VDC 5.0
Schottky Diode
Noise +25 ºC micro-
Volts 2.5 5.0
Transceiver
Sensitivity +25 ºC -dBc -93 -103
Mixer Phasing +25 ºC Degrees 50 120
Product Specifications
Operating temperature to full specification -30°C to +70°C
*Restrictions on Hazardous Substances, European Union Direc-
tive 2002/95/EC.
Stereo Doppler Transceiver
24.125 GHz
Rev. V4
MACS-007802-0M1RS0
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and prod uct information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
