SSP-24303-D1 ERAVANT | Alldatasheet
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Technical content
SSP-24303-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 SAGE Millimeter, Inc. Page | 1 K Band Ranging Sensor Module, Dual Channel, 24.125 GHz Copyright © 2015 by SAGE Millimeter, Inc. Description: Model SSP-24303-D1 is a K band ranging sensor module based on FMCW radar principles. This sensor module is designed and manufactured for short range measurements of a moving target's speed and direction. The sensor module has a center frequency of 24.125 GHz and takes a nominal bias of +5.0 VDC/250 mA. The frequency modulation bandwidth of ±100 MHz minimum is realized via a tuning voltage of 0 to +20 Volts. The sensor modules are configured with a T/R diplexer, a dual channel (I/Q) receiver and a transmitter/receiver oscillator in a die-cast housing. Various antennas can be integrated with the module to form sensor heads for many system applications. Features: 24.125 GHz FMCW Operation Low Flick Noise and High Sensitivity Low Harmonic Emission Directional Detection Capable Applications: Traffic Management Systems True Ranging Systems Military Surveillance Systems Electrical Specifications: Parameter Minimum Typical Maximum TX Center Frequency 24.125 GHz TX Power +3 dBm FMCW Tuning Bandwidth ±100 MHz ±150 MHz FMCW Tuning Voltage 0 to +20 Volts RX I/Q Phase Δ 80 to 100° 60 to 120° RX I/Q Amplitude Δ 0 to 3 dB IF Frequency Range DC 100 MHz IF Offset Voltage -0.5 to -1.0 VDC Frequency Stability -0.8 MHz/°C Power Stability -0.03 dB/°C DC Supply Voltage +5.0 VDC/250 mA +5.5 VDC Specification Temperature +25˚C Operating Temperature -40˚C +85˚C
SSP-24303-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 SAGE Millimeter, Inc. Page | 2 K Band Ranging Sensor Module, Dual Channel, 24.125 GHz Copyright © 2015 by SAGE Millimeter, Inc. Mechanical Specifications: Item Specification Gunn Oscillator Bias Port Solder Pad Varactor Tuning Port Solder Pad Mixer IFI Port Solder Pad Mixer IFQ Port Solder Pad RF Port WR-42 Waveguide with UG595/U Flange Case Material Die Casted Zinc Finish Chem Film Weight 1.0 Oz Outline SP-DK-D1 23.85 23.9 23.95 24.05 24.1 24.15 24.2 24.25 24.3 24.35 0 5 10 15 20 25 Output Power (dBm) Frequency (GHz) Varactor Tuning Voltage (Volts) Typical Performance of Varactor Tuned Oscillator Gunn Bias: +5.0 VDC/183 mA F(GHz) P(dBm)
SSP-24303-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 SAGE Millimeter, Inc. Page | 3 K Band Ranging Sensor Module, Dual Channel, 24.125 GHz Copyright © 2015 by SAGE Millimeter, Inc. Mechanical Outline: (Unless otherwise specified, all dimensions are in inches) Note: All data are presented using a limited sample lot. Actual data may vary unit to unit. All testing was performed under +25˚C case temperature. SAGE Millimeter, Inc. reserves the right to change the information presented without notice. Caution: Exceeding absolute maximum ratings shown will damage the device. The device is static sensitive. Always follow ESD rules when working with the device. Any foreign objects into the waveguide will cause performance degradation and possible device damage. The case temperature of the device shall never exceed +85˚C. Use proper heatsink or fan if necessary.