SDUA-400-030-0100-K FAIRVIEW | Alldatasheet

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REV 1.1 Page 1 of 7 Copyright © 2020 SDUA-400-030-0100-K is a 5 Bit Programmable 30 dB Pin Diode Attenuator with Step Resolution of 1 dB over the Operating Frequency Range from 0.1 GHz to 40 GHz. The Attenuator is controlled and powered via USB 2.0 with drivers installation, so no external power supply is required. Electrical Specifications (Values at 25°C, sea level) . Description Min Typ Max Unit Frequency Range 0.1 40 GHz Mean Attenuation Range 0 30 dB Input VSWR 2.5:1 Output VSWR 2.5:1 Power Rating +23 dBm Accuracy of Attenuation dB to 30 dB ±2.5 dB Step Size 1 dB . Performance by Frequency . Description F1 F2 F3 F4 F5 Units Freq. Range 0 .1-20 2 0-40 GHz Insertion Loss, Typ 5 8 dB Mechanical Specifications Size Length 2.25 in [57.15 mm] Width 1 in [25.4 mm] Height 0.33 in [8.38 mm] Weight 0.0885 lbs [40.14 g] Connector 1 2.92mm F emale Connector 2 2.92mm F emale Environmental Specifications Compliance Certifications (see product page for current document) Plotted and Other Data Notes: SDUA-400-030-0100-K DATA SHEET 0 to 30 dB Programmable USB Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 GHz Fairview Microwave 301 Leora Ln., Suite 100 Lewisville, TX 75056 Tel: 1-800-715-4396 / (972) 649-6678 Fax: (972) 649-6689 www.fairviewmicrowave.com sales@fairviewmicrowave.com Features:

  • Programmable 30 dB Pin Diode Attenuator
  • 0.1 GHz to 40 GHz Frequency Range
  • 30 dB Attenuation Range
  • Step Resolution of 1 dB
  • Insertion Loss 5 dB Typ, 8 dB typ to 40 GHz
  • 2.92mm Female Input/ Output connectors Applications:
  • Electronic Warfare
  • Test & Measurement
  • Military & Space
  • Radar
  • Military Communications Systems

Insertion Loss & Return Loss 301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.1 Page 2 of 7 SDUA-400-030-0100-K DATA SHEET

301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.1 Page 3 of 7 SDUA-400-030-0100-K DATA SHEET

301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.1 Page 4 of 7 SDUA-400-030-0100-K DATA SHEET

301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.1 Page 5 of 7 SDUA-400-030-0100-K DATA SHEET

0 to 30 dB Programmable USB Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 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 Lewisville, Texas. Fairview Microwave is RF on-demand. For additional information on this product, please click the following link: 0 to 30 dB Programmable USB Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 GHz SDUA-400-030-0100-K URL: https://www.fairviewmicrowave.com/30-db-usb-controlled-step-attenuator-2.92mm-female-sd- ua-400-030-0100-k-p.aspx 301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.1 Page 6 of 7 SDUA-400-030-0100-K DATA SHEET

301 Leora Ln., Suite 100, Lewisville, TX 75056 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.1 Page 7 of 7 SDUA-400-030-0100-K DATA SHEET 0 to 30 dB Programmable USB Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 GHz