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 product 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

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 Ratings

1

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.