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

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REV 1.0 Page 1 of 6 Copyright © 2014 SDA-400-030-0100-K is a 5 Bit Programmable 30 dB Pin Diode Attenuator with Step Resolution as Low as 1 dB over the Operating Frequency Range from 0.1 GHz to 40 GHz. The RF Input/Output Connectors are 2.92mm Female. Along with a 15 Pin Micro-D Female Control Socket. The unit is shipped with a Micro-D Mating Connector. 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 Insertion Loss 8 dB Input VSWR 2.5:1 Input at P1dB +20 dBm Power Handling Capacity +24 dBm Accuracy of Attenuation 0 dB to 30 dB ±2.5 dB Step Size 1 dB Switching Time On Time 1 µs Off Time 0.5 µs DC Power Supply 50 mA 15 V olts Logic Input Logic “0” (Bit Off) 0 0.8 Volts Logic “1” (Bit On) 2 5 Volts Mechanical Specifications Size Length 2 in [50.8 mm] Width 1.8 in [45.72 mm] Height 0.5 in [12.7 mm] Weight 0.2 lbs [90.72 g] Connector 1 2.92mm F emale Connector 2 2.92mm F emale Environmental Specifications Temperature Operating Range -50 to +85 deg C Storage Range -65 to +125 deg C Humidity MIL -STD-202F, METHOD 103B COND. B Shock MIL -STD-202F, METHOD 213B COND. B Vibration MIL -STD-202F, METHOD 204D COND. B Altitude MIL -STD-202F, METHOD 105C COND. B Temperature Cycle MIL -STD-202F, METHOD 107 SDA-400-030-0100-K DATA SHEET 0 to 30 dB 5 Bit Programmable TTL Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 GHz Fairview Microwave 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:

  • 5 Bit 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 8 dB Typ
  • RF Connectors are 2.92mm Female
  • 15 Pin Micro-D Female Connector Applications:
  • Electronic Warfare
  • Test & Measurement
  • Military & Space
  • Radar
  • Military Communications Systems

Compliance Certifications (visit www.FairviewMicrowave.com for current document) Not RoHS Compliant Plotted and Other Data Notes:

  • Values at +25 °C, sea level
  • ESD Sensitive Material, Transport material in Approved ESD bags. Handle only in approved ESD Workstation. Typical Performance Data +25°C Attenuation vs. Frequency Plot -40°C Attenuation vs. Frequency Plot +85°C Attenuation vs. Frequency Plot 0 5 10 15 20 25 30 35 40 ATTENUATION (dB) FREQUENCY (GHz) ATTENUATION VS FREQUENCY 0 5 10 15 20 25 30 35 40 ATTENUATION (dB) FREQUENCY (GHz) ATTENUATION VS FREQUENCY 0 5 10 15 20 25 30 35 40 ATTENUATION (dB) FREQUENCY (GHz) ATTENUATION VS FREQUENCY 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.0 Page 2 of 6 SDA-400-030-0100-K DATA SHEET

+25°C @ -30dB Attenuation -40°C @ -30dB Attenuation +85°C @ -30dB Attenuation 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.0 Page 3 of 6 SDA-400-030-0100-K DATA SHEET

+25°C Insertion Loss & Return Loss -40°C Insertion Loss & Return Loss +85°C Insertion Loss & Return Loss 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.0 Page 4 of 6 SDA-400-030-0100-K DATA SHEET

0 to 30 dB 5 Bit Programmable TTL 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 Allen, Texas. Fairview Microwave is RF on-demand. For additional information on this product, please click the following link: 0 to 30 dB 5 Bit Programmable TTL Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 GHz SDA-400-030-0100-K URL: http://www.fairviewmicrowave.com/30-db-programmable-step-attenuator-2.92mm-female-sda-400-030-0100-k-p. aspx 1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.0 Page 5 of 6 SDA-400-030-0100-K DATA SHEET

1130 Junction Dr. #100 Allen, TX 75013 | Tel: 1-800-715-4396 / (972) 649-6678 / Fax: (972) 649-6689 REV 1.0 Page 6 of 6 SDA-400-030-0100-K DATA SHEET 0 to 30 dB 5 Bit Programmable TTL Controlled Step Attenuator With a 1 dB Step 2.92mm Female To 2.92mm Female From 100 MHz To 40 GHz