STH-06SF-S1 ERAVANT | Alldatasheet
Document overview
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Technical content
STH-06SF-S1 Rev. 1.3 www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 1 SAGE Millimeter, Inc. D-Band Spectrum Analyzer Harmonic Mixer, Common LO/IF Port Copyright © 2023 by Eravant Description: Model STH-06SF-S1 is a D Band harmonic mixer employing single diode and broadband circuitry to deliver low conversion loss and continuous frequency coverage for full waveguide band operations covering the frequency range of 110 to 170 GHz. The mixer extends the operation frequency of test instruments like the spectrum analyzer and frequency counter from 18 GHz or below to full D band operations. Unlike the balanced harmonic mixer, model numbers SFH-06SFSF-A3 or SFH-06SFSF-A3-2, the spectrum analyzer mixer does not have a built-in frequency diplexer. Therefore, their LO and IF ports are combined to a common coaxial port where its LO and IF signals are shared. This feature provides a convenient connection ability when used with the spectrum analyzer or frequency counter models that have a built-in diplexer, i.e., combined LO and IF port, such as the models offered by Advantest, Anritsu, Rohde & Schwarz, some Keysight models, Tektronix and National Instruments/Phase Matrix (EIP). However, the harmonic mixer can also be used for the spectrum analyzers with separate LO and IF ports if a diplexer is used. Features:
- Full Waveguide Coverage
- Combined LO and IF Port
- Instrumentation Grade Applications:
- Phase Lock Loops
- Spectrum Analyzer with built-in Diplexer
- Frequency Counter with built-in Diplexer Electrical Specifications: Parameter Minimum Typical Maximum Frequency 110 GHz 170 GHz IF Frequency DC 1.0 GHz 2.0 GHz LO Frequency 4.0 GHz 16.0 GHz LO Power +10 dBm +13 dBm +16 dBm Sensitivity -65 dBm @ 1 kHz RBW RF Input Power -20 dBm +16 dBm Specification Temperature +25 ˚C Operating Temperature 0 ˚C +50 ˚C Mechanical Specifications: Item Specification RF Port WR-06 Waveguide with UG-387/U-M Anti-Cocking Flange IF and LO Port SMA (F) Material Aluminum Finishing Gold Plated Weight 1.3 Oz Outline FD-D1-243-A
STH-06SF-S1 Rev. 1.3 www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 2 SAGE Millimeter, Inc. D-Band Spectrum Analyzer Harmonic Mixer, Common LO/IF Port Copyright © 2023 by Eravant -80 -70 -60 -50 -40 -30 -20 -10 110 115 120 125 130 135 140 145 150 155 160 165 170 Detectabble Power (dBm) RF Frequency (dB) Detectable Power versus RF Frequency Test Condition: LO Frequency: RF/30; LO Power: +16 dBm; IF: 300 MHz -70 -60 -50 -40 -30 -20 -10 110 113 116 119 122 125 128 131 134 137 140 143 146 149 152 155 158 161 164 167 170 Conversion Loss (dB) RF Frequency (GHz) Conversion Loss vs. RF Frequency LO Frequency: RF/14; LO Power: +16 dBm; IF: 300 MHz Tested with Tektronix Diplexer Model 015-0385-00
STH-06SF-S1 Rev. 1.3 www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 3 SAGE Millimeter, Inc. D-Band Spectrum Analyzer Harmonic Mixer, Common LO/IF Port Copyright © 2023 by Eravant Mechanical Outline: (Unless otherwise specified, all dimensions are in inches) Note:
- All data presented is collected from a sample lot. Actual data may vary unit to unit.
- An external diplexer is required where the spectrum analyzer do not have a built-in diplexer.
- The harmonic mixer is for small signal detection. The recommended the RF power range is -10 dBm or below.
- The Harmonic mixer work in any even or odd harmonics of LO to yield the IF frequency in the range of DC to 4.0 GHz with different conversion loss.
- All testing was performed under +25 ˚C case temperature.
- Eravant reserves the right to change the information presented without notice. Caution:
- Exceeding absolute maximum ratings of the mixer will damage the device.
- Any foreign objects in the waveguide will degrade performance and/or damage the device.
- The mixer is a static sensitive device. Always follow ESD rules when working with the mixer. wrench, model SCH-08008-S1, is highly recommended.