SKU: 75983411648

Block Up Converter 3G~6GHz RF 0.5G~3.5GHz IF

Sale price$792.43 Regular price$880.48
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Block Up Converter 3G~6GHz RF 0.5G~3.5GHz IFPN#: BUC3G6G is a block up converter. RF frequency range is 3GHz to 6GHz and IF frequency range is 500MHz to 3. 5GHz. An Integrated low phase noise LO support fixed LO frequencies at 6. 5 GHz. It has ~8. 0dB conversion loss with low LORF leakage <30dBm. It can be powered either by USBC or +5~6V terminal with 420mA current draw. It has dimension of 2. 8125x1. 3125x0. 48. SKU#: AK20 014I. Proudly Made in USA by Lotus Communication Systems, INC. in

PN#: BUC3G6G is a block up converter.  RF frequency range is 3GHz to 6GHz and IF frequency range is 500MHz to 3.5GHz.  An Integrated low phase noise LO support fixed LO frequencies at 6.5 GHz.

It has ~8.0dB conversion loss with low LO‐RF leakage <30dBm. It can be powered either by USB‐C or +5~6V terminal with 420mA current draw. It has dimension of 2.8125”x1.3125”x0.48”. SKU#: AK20-014I.

 Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts (www.lotussys.com).

Features

  • Up-conversion
  • IF Frequency 500MHz to 3.5 GHz
  • RF Frequency 3GHz to 6GHz
  • Integrated LO (no External Reference/LO needed)
  • LO = 6.5 GHz (no LO Doubler is used)
  • Low LO‐RF Leakage: <‐30dBm
  • Internal TCXO 10MHz Reference
  • 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
  • Block Up Conversion
  • Software Defined Radio/Ham Radio

Resources (PDF Datasheet)

BUDC3G6G Datasheet

Operational Manual

BUDC User Manual

Windows GUI Control SW

Self-Executable GUI SW Download


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: 75983411648

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JKJ
Bozeman, US
★★★★★ 5
Fantastic Filters!!
Style: 20x25x1
Great filters for my 5 ton unit- well made and designed for airflow and hold up! Very well! MUCH BETTER than Lowes or HD FILTERS Whistling stopped when I changed to the filters!!
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Reviewed in the United States on May 9, 2026
K
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Khaleesi
Carnegie, US
★★★★★ 5
A lot of quality filters for little cost.
Style: 16x20x1, Style: 16x20x1
Been using these for months, great quality. No issues what so ever. I compared price to the 2 main big box stores and this is the best for your bucks. You get a lot more and they are of the same quality. I used to get mine from a big box store with military discount of 10% and this is still a better deal. They fit exactly like the filter I took out, so size is the same. I live FL and run my AC constantly. These last about 2-3 months each. They do no lose their rigidity. They are built with very high quality material. They catch a lot of dust, you can see how dirty they are when replaced. PROS - great quality and last 2-3 months in my AC running constantly - you get a lot for your money when compared to the big box stores - catch a lot of dirt, filters are really dirty after use - very rigid which makes it easy to installation - reinforced wire mesh CONS - None
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Reviewed in the United States on May 31, 2026
A
Verified Purchase
Arlo
Lake Worth, US
★★★★★ 5
Top quality filters at a good price.
Style: 20x30x1
These filters are good quality. They are reinforced and hold their shape. They fit perfectly in my filter holder. The thing I like is that the filters were bundled together and shipped in a sturdy box. Other filters I have ordered showed up in a flimsy box and were damaged.
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Reviewed in the United States on May 22, 2026
L
Verified Purchase
La Quinta
Alexandria, US
★★★★★ 5
Excellent to have on hand
Style: 16x25x1
Excellent, time-saving purchase. Sturdy, easy to install.
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Reviewed in the United States on May 27, 2026
T
Verified Purchase
Texas Legend
Bozeman, US
★★★★★ 4
Great Fit and Noticeable Air Quality Improvement
Style: 12x24x1
I purchased the Filterbuy 12x24x1 MERV 8 air filters and have been very happy with them so far. They fit perfectly in my HVAC system without any gaps or issues during installation. After replacing my old filters, I noticed the air in my home feels cleaner and there seems to be less dust settling around the house. They do a good job of capturing everyday particles and allergens while still allowing good airflow. Overall, this is a reliable and cost-effective 4-pack of filters. Solid quality, easy to install, and a noticeable improvement in air freshness. I’ll definitely be ordering again.
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Reviewed in the United States on April 30, 2026

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