SMD0018 FAIRVIEW | Alldatasheet
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REV 1.2 Page 1 of 5 Copyright © 2016 The SMD0018 is a zero bias Schottky detector that displays an extremely flat frequency response over a broad frequency range from 10 MHz to 18.5 GHz. The model features negative video output polarity and operates over a wide dynamic range of -30 dBm to +20 dBm input power. No external DC bias source is required. P erformance includes 50 ohm matched inputs for excellent VSWR of 1.5:1 typical, high voltage sensitivity for very small signal detection of 400 mV/ mW typical, and can withstand maximum input power levels up to +20 dBm CW. Operating temperature range is 0°C to +90°C. The compact and rugged cylindrical package supports an N Male input connector and BNC Female output connector and is ideal for use with precision test and measurement, instrumentation, and subsystem assemblies. Electrical Specifications . Description Min Typ Max Unit Frequency Range 10 M Hz 18.5 GHz VSWR 1.5:1 1.7:1 Voltage Sensitivity 400 mV/m W Flatness ±0.5 ±0.6 dB Input Power +20 dBm Video Capacitance 470 pF Dynamic Range -30 +20 dBm Mechanical Specifications Temperature Operating Range -54 to +100 deg C Storage Range -65 to +100 deg C Size Length 2.41 in [61.21 mm] Weight 0.13 lbs [58.97 g] Compliance Certifications (see product page for current document) Plotted and Other Data Notes:
- Values at +25 °C, sea level SMD0018 DATA SHEET Zero Bias Detector With N Male to BNC Female and Negative Video Out Operating From 10 MHz to
18.5 GHz
1130 Junction Dr. #100 Allen, TX 75013 Tel: 1-800-715-4396 / (972) 649-6678 Fax: (972) 649-6689 www.fairviewmicrowave.com sales@fairviewmicrowave.com Features:
- Zero Bias Schottky Diode Detector
- 10 MHz to 18.5 GHz Frequency Range
- Extremely Flat Frequency Response
- Maximum Input Power +20 dBm, Peak Input Power +27 dBm
- Negative Video Output Polarity Applications:
- Electronic Warfare
- Test & Measurement
- System Monitoring
- AM Noise Measurements
- Military & Space
- Radar
- Pulsed RF Measurements in Ultra Broadband Applications
- Leveling Pulse Signal Sources
- Military Communications Systems
1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.2 Page 2 of 5 SMD0018 DATA SHEET
-10 OUTPUT VOLTAGE (mV) 1000 100 10000 +20-5 Transfer Curve INPUT POWER (dBm) +15+10+50 R =2.0KL R =5.0KL R =10.0KL OPEN CIRCUIT OUTPUT VOLTAGE (-mV) 2510 TYPICAL OPEN CIRCUIT SWEPT RESPONSES @ -10 dBm .5 15 15 20 FREQUENCY (GHz) RETURN LOSS (dB) 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.2 Page 3 of 5 SMD0018 DATA SHEET
Zero Bias Detector With N Male to BNC Female and Negative Video Out Operating From 10 MHz to 18.5 GHz from Fairview Microwave is in-stock and available to ship same-day. All of our RF/microwave products are available off-the-shelf from our ISO 9001:2008 certified facilities in Allen, Texas. Fairview Microwave is RF on-demand. For additional information on this product, please click the following link: Zero Bias Detector With N Male to BNC Female and Negative Video Out Operating From 10 MHz to 18.5 GHz SMD0018 URL: https://www.fairviewmicrowave.com/zero-biased-detector-n-male-10-mhz-18-ghz-smd0018-p.aspx 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.2 Page 4 of 5 SMD0018 DATA SHEET
1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.2 Page 5 of 5 SMD0018 DATA SHEET Zero Bias Detector With N Male to BNC Female and Negative Video Out Operating From 10 MHz to 18.5 GHz