STD-12SF-NI ERAVANT | Alldatasheet
Document overview
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Technical content
STD-12SF-NI Rev. 1.2 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. E-Band Waveguide Detector, Negative Polarity Copyright © 2017 by SAGE Millimeter, Inc. Description: Model STD-12SF-NI is an E Band waveguide detector that covers the frequency range of 60 to 90 GHz. The detector is zero biased and intended for small signal detection and network analyzer applications. Due to the proprietary circuitry design and careful diode selection, the detector exhibits high sensitivity and extremely flat output characteristics. The detector is designed to have a 10 MHz video bandwidth and a 1 MΩ video output impedance. The minimum detectable signal level is approximately -50 dBm. The Faraday isolator is integrated to improve the input port return loss. Features:
- Full Waveguide Band Operation
- High Sensitivity Without Tuning
- Integrated Faraday Isolator Applications:
- Test Lab
- Network Analyzer Systems
- Test instrumentations Electrical Specifications: Parameter Minimum Typical Maximum Frequency Range 60 GHz 90 GHz Sensitivity 900 mV/mW Sensitivity Flatness ±2.0 dB RF Input Power -50 dBm -20 dBm RF Damage Level +17 dBm Return Loss 15 dB Video Bandwidth 10 MHz Output Voltage Polarity Negative* Specification Temperature +25 ˚C Operating Temperature 0 ˚C +50 ˚C *Note: Positive output voltage polarity is available under the model number STD-12SF-PI. Mechanical Specifications: Item Specification RF Port WR-12 Waveguide with UG-387/U Flange DC Port SMA (F) Flange Brass Finish Gold Plated and Black Anodized Weight 2.8 Oz Size 3.50” (L) x 0.94” (Ø) Outline TD-E1
STD-12SF-NI Rev. 1.2 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. E-Band Waveguide Detector, Negative Polarity Copyright © 2017 by SAGE Millimeter, Inc. 100 1000 10000 100000 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 Sensitivity (-mV/mW) Frequency (GHz) Typical Performance vs. Frequency Pin= -20 dBm -180 -160 -140 -120 -100 -80 -60 -40 -20 V out (mV) Input Power (dBm) Typical Detected Voltage vs. Input Power
60 GHz 75 GHz 90 GHz
STD-12SF-NI Rev. 1.2 www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com Page | 3 SAGE Millimeter, Inc. E-Band Waveguide Detector, Negative Polarity Copyright © 2017 by SAGE Millimeter, Inc. Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters]) Note:
- All data presented is collected from a sample lot. Actual data may vary unit to unit, slightly.
- All testing was performed under +25 °C case temperature.
- The detector is for small signal detection. For linear signal detection, the recommended signal level is -30 dBm or below.
- SAGE Millimeter, Inc. reserves the right to change the information presented without notice.
- Positive output voltage polarity is available under the model number STD-12SF-PI. -40 -35 -30 -25 -20 -15 -10 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 Return Loss (dB) Frequency (GHz) Typical Return Loss vs. Input Frequency
STD-12SF-NI Rev. 1.2 www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com Page | 4 SAGE Millimeter, Inc. E-Band Waveguide Detector, Negative Polarity Copyright © 2017 by SAGE Millimeter, Inc. Caution:
- Exceeding absolute maximum ratings will damage the device.
- The device is static sensitive. Always follow ESD rules when working with the device.
- Any foreign objects in the waveguide will cause performance degradation and can possibly damage the device. torque wrench, model SCH-08008-S1, is highly recommended.