SKU: 31494513594

4 Channel Phase Coherent Block Up/Down Converter 2G~14GHz External 10MHz Ref.

Sale price$2523.60 Regular price$2804.00
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Description

4 Channel Phase Coherent Block Up/Down Converter 2G~14GHz External 10MHz Ref.Part Number: BUDC2G14G4CE is a 4 Channel software defined block up down converter that takes external reference (10MHz default). The RF frequency range is 2GHz to 14GHz and IF frequency range is 500MHz to 6GHz. The integrated low phase noise LO supports LO frequencies from 1GHz to 12GHz. BUDC2G14G4CE has 8. 0dB conversion loss at 5. 8GHz with low LORF leakage <30dBm, and can be powered either by USBC or +5~6V terminal with 550mA current draw. The

Part Number: BUDC2G14G4CE is a 4 Channel software defined block up/down converter that takes external reference (10MHz default). The RF frequency range is 2GHz to 14GHz and IF frequency range is 500MHz to 6GHz. The integrated low phase noise LO supports LO frequencies from 1GHz to 12GHz.

BUDC2G14G4CE has 8.0dB conversion loss at 5.8GHz with low LO‐RF leakage <30dBm, and can be powered either by USB‐C or +5~6V terminal with 550mA current draw. The enclosure has the dimension of 5.438”x3.0”x0.57”.

The converter has broad applications and can be used to extend spectrum analyzer measurement range to 14GHz.

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

Features

  • Up-conversion or Down-conversion
  • 4 Channel Phase Coherent (Share same LO, matched length)
  • RF Frequency 2GHz to 14 GHz
  • IF Frequency 500MHz to 6 GHz
  • External Reference (10MHz default, SMA Female)
  • Integrated LO (no External Reference/LO needed)
  • Software Programmable LO Frequency (1G~12GHz)
  • Low LO‐RF Leakage: <‐30dBm
  • Power by USB‐C or +5~6V Terminal/235mA current
  • Operating Temperature: ‐40C to +60C
  • ROHS Compliant

Applications

  • Spectrum Analyzer Frequency Extension
  • Test Instrumentation
  • Satellite Block Up/Down Conversion
  • Wireless and Optical Communication

Resources (PDF Datasheet)

BUDC2G14G4CE 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: 31494513594

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Raul
Belleville, US
★★★★★ 5
For my daily cortado fixation.
Flavor Name: Blonde, Size: 3.5 Ounce (Pack of 1)
It is smooth. Has a pleasant taste. Pretty strong—will give you a boost. Inexpensive way to make cortados. This espresso powder makes me very happy.
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Reviewed in the United States on May 3, 2026
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Casandra Stimac
Waukegan, US
★★★★★ 5
But this all the time
Flavor Name: Blonde, Size: 3.5 Ounce (Pack of 1)
I use this for my iced coffee. So much cheaper than buying iced coffee, tastes great, fresh, and will froth up to a mousse texture if you want to make a creama.
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Reviewed in the United States on June 4, 2026
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damien
Charlottesville, US
★★★★★ 5
Nescafe smooth
Flavor Name: Blonde, Size: 3.5 Ounce (Pack of 2)
Best coffee ever!
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Reviewed in the United States on January 19, 2026
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NMBecaBoo
Draper, US
★★★★★ 5
Taste of summer
Flavor Name: Coconut, Size: 25.4 Fl Oz (Pack of 1)
This is so coconutty and perfect! We keep this in the house to spice up our sprites, or even add to mixed adult beverages. It is sweet - but it is supposed to be.
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Reviewed in the United States on May 30, 2026
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❤️RAWR-RAWR❤️
Waukegan, US
★★★★★ 5
⭐ DaVinci Gourmet Classic White Chocolate Syrup Review
Flavor Name: White Chocolate, Size: 25.4 Fl Oz (Pack of 1)
The DaVinci Gourmet Classic White Chocolate Syrup is a must‑have if you love café‑style drinks at home. It delivers that rich, creamy white‑chocolate flavor without being overly sweet, and it blends beautifully into both hot and cold beverages. Whether you’re upgrading your morning latte or adding a touch of sweetness to desserts, this syrup is incredibly versatile and delicious. 🍫 Why This Syrup Stands Out Smooth white‑chocolate flavor: Creamy, mellow, and perfectly balanced — not artificial or overly sugary. Great for hot & iced drinks: Mixes easily into lattes, iced coffees, frappes, hot chocolate, and even milkshakes. Barista‑quality texture: Silky and consistent, making it easy to drizzle, blend, or layer. Large 25.4 oz bottle: Plenty of syrup for daily use, entertaining, or experimenting with new recipes. Versatile beyond drinks: Works beautifully in baking, frosting, oatmeal, and dessert toppings. ☕ Perfect For Homemade lattes and cappuccinos Iced coffees and cold brews White‑chocolate mochas Dessert drizzling Smoothies and milkshakes Holiday drinks and creative recipes It adds that cozy café sweetness without overpowering the drink. 🔍 Things to Keep in Mind Because it’s a classic syrup (not a sauce), the flavor is lighter and more mixable — great for drinks, but those wanting a thick drizzle may prefer a white‑chocolate sauce. A little goes a long way, so start with a small amount and adjust to taste. ⭐ Final Thoughts The DaVinci Gourmet Classic White Chocolate Syrup is a creamy, smooth, and incredibly versatile addition to any coffee or dessert routine. It elevates homemade drinks with a professional touch and adds just the right amount of sweetness. If you love white‑chocolate‑flavored coffees or want a reliable syrup for everyday use, this bottle is an excellent choice.
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Reviewed in the United States on March 24, 2026

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