SKU: 8906994781

Software Defined Block Up/Down Converter 3G~20GHz

Sale price$1056.57 Regular price$1173.97
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Software Defined Block Up/Down Converter 3G~20GHzPart Number: BUDC3G20G is a software defined block up down converter. RF frequency range is 3GHz to 20GHz and IF frequency range is 500MHz to 9GHz. An Integrated low phase noise LO support LO frequencies from 1GHz to 19GHz. It has 12. 0dB conversion loss at 17GHz with low LORF leakage <30dBm. It can be powered either by USBC or +5~6V terminal with 235mA current draw. It has dimension of 2. 8125x1. 3125x0. 48. The converter has broad applications and

Part Number: BUDC3G20G is a software defined block up/down converter.  RF frequency range is 3GHz to 20GHz and IF frequency range is 500MHz to 9GHz.  An Integrated low phase noise LO support LO frequencies from 1GHz to 19GHz.

It has 12.0dB conversion loss at 17GHz with low LO‐RF leakage <30dBm. It can be powered either by USB‐C or +5~6V terminal with 235mA current draw. It has dimension of 2.8125”x1.3125”x0.48”.

The converter has broad applications and can be used to extend spectrum analyzer measurement range to 20GHz.

Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts.

Features

  • Up-conversion or Down-conversion
  • RF Frequency 3GHz to 20 GHz
  • IF Frequency 500MHz to 9 GHz
  • Integrated LO (no External Reference/LO needed)
  • Software Programmable LO Frequency (1G~19GHz)
  • Low LO‐RF Leakage: <‐30dBm
  • Power by USB‐C or +5~6V Terminal/235mA current
  • Operating Temperature: ‐40C to +60C
  • ROHS Compliant

Applications

  • Microwave Transceivers/Point-to-Point Microwave
  • Test Instrument
  • Satellite Block Up/Down Conversion
  • Software Defined Radio/Ham Radio

Resources (PDF Datasheet)

BUDC3G20G Datasheet

Operational Manual

BUDC User Manual

Windows GUI Control SW

Self-Executable GUI SW Download

USB Windows Driver (No need for Windows 10)

USB Windows Driver Installer


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8906994781

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Mr. Caldro
Birmingham, US
★★★★★ 4
Price and quality
Size: 2-Pack
Delivered as stated, good quality
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Reviewed in the United States on April 29, 2026
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FrankO
Louisville, US
★★★★★ 5
GOOD PRODUCT
Size: 1-Pack
Perfect fit, no tears, good airflow, works great!
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Reviewed in the United States on May 23, 2026
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Ivan and Miranda
West Palm Beach, US
★★★★★ 5
Amazon choice.
Size: 1-Pack
Definitely needed a new cabin filter and this one was at a good price. Easy to install and change filter.
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Reviewed in the United States on May 27, 2026
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chris keeton
New York, US
★★★★★ 5
Perfect fit
Size: 1-Pack
Fit perfectly, no issues at all. Would buy again in the future.
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Reviewed in the United States on May 22, 2026
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Nah
Draper, US
★★★★★ 5
Perfect fit
Size: 1-Pack
Perfect fit, easy install
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Reviewed in the United States on May 20, 2026

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