SSS-34300-28L-D1

SSS-34300-28L-D1 ERAVANT | Alldatasheet

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Technical content

SSS-34300-28L-D1 Rev. 1.0 www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com Page | 1 SAGE Millimeter, Inc.

34.3 GHz Doppler Sensor Head, Dual Channel

Copyright © 2018 by SAGE Millimeter, Inc. Description: Model SSS-34300-28L-D1 is a Ka Band, Doppler sensor head that is designed and manufactured for measurements of a moving target's speed and direction. The sensor module has a center frequency of 34.3 GHz and takes a nominal bias of +5.0 VDC/350 mA. The sensor module is configured with a T/R diplexer, a dual channel (I/Q) receiver and a transmitter/receiver oscillator in an integrated die-cast housing. The sensor supports circular polarized waveform. Sensor modules with a single receiver are offered under model number SSS-34300-28L-S1 and can only detect the speed of a moving target. Features:  34.3 GHz Operation  Low Flicker Noise and High Sensitivity  Low Harmonic Emission Applications:  Traffic Management Systems  Law Enforcement  Military Surveillance Systems Electrical Specifications: Parameter Minimum Typical Maximum Antenna 3 dB Beamwidth 5˚ Antenna Side Lobes -20 dB Antenna Gain 28 dBi Antenna Polarization Right-Handed Circular Receiver Conversion Loss 10 dB RF Frequency 34.3 GHz Transmitting Power -3 dBm Receiver I/Q Phase Δ 90˚ IF Frequency Range DC 100 MHz IF Offset Voltage ±0.1 VDC Frequency Stability -0.8 MHz/°C Power Stability -0.03 dB/°C DC Supply Voltage +5 VDC/350 mA +5.5 VDC Specification Temperature +25 ˚C Operating Temperature -40 ˚C +85 ˚C

SSS-34300-28L-D1 Rev. 1.0 www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com Page | 2 SAGE Millimeter, Inc. Copyright © 2018 by SAGE Millimeter, Inc. Mechanical Specifications: Item Specification Gunn Oscillator Bias Port Red Wire Mixer IF Port Solder Pin IF Ground Solder Pin Common Ground Black Wire Size 4.8” (W) X 5.37” (L) X 4.8” (H) Material Aluminum Finish Chem Film Weight 12.0 Oz Outline SS-LA-G1 Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters]) Note:  SAGE Millimeter, Inc. reserves the right to change the information presented without notice. Caution:  The device is static sensitive. Always follow ESD rules when working with the device.  Wrong bias or reverse bias on the sensor will damage the device.  Exceeding absolute maximum ratings shown will damage the device. Use additional heatsink or fan if necessary.