High Pass Filter (LTCC Construction) HPF3800M Pass Band 4.25G - 10GHz
SKU: 39749559910

High Pass Filter (LTCC Construction) HPF3800M Pass Band 4.25G - 10GHz

Sale price$88.20 Regular price$98.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

High Pass Filter (LTCC Construction) HPF3800M Pass Band 4.25G - 10GHzPart Number: HPF3800M High Pass Filter (LTCC Construction) Pass Band 4. 25G 10 GHz. Enclosure uses RF Design Kit with dimension 0. 9375"x0. 75x0. 59". S Parameter of part measured on VNA (3 GHz to 10 GHz) is shown in third picture. Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts. Features Operational Temperature: 55 ~ 100 Temperature Stable 3dB Cut Off Frequency: 3800 MHz RF Power Input: 7W max. at 25 Insertion Loss in Pass

Part Number: HPF3800M -- High Pass Filter (LTCC Construction) Pass Band 4.25G-10 GHz.

Enclosure uses RF Design Kit with dimension 0.9375"x0.75x0.59". S-Parameter of part measured on VNA (3 GHz to 10 GHz) is shown in third picture.

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

Features

  • Operational Temperature: -55 ~ 100℃
  • Temperature Stable
  • 3dB Cut Off Frequency: 3800 MHz
  • RF Power Input: 7W max. at 25℃
  • Insertion Loss in Pass Band: (1.5dB Max)
  • High Quality SMA Female Connector
  • High Quality Rogers RO4350 RF PCB
  • ROHS Compliant

Applications

  • Harmonic Rejection
  • Transmitters / Receivers / SDR
  • Test Instrumentation

Resources (PDF Datasheet)

HPF3800M Datasheet

 

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: 39749559910

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Graham Muir
Houston, US
★★★★★ 5
Great product
These are excellent. They work very well and help ensure a good night's sleep without a dry mouth. Ans the taste is good, unlike Berry Smoothie which is absolutely disgusting.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2024
Z
Verified Purchase
Zeke
Birmingham, US
★★★★★ 5
Amazing
perfect for dry mouth, stays secure without feeling weird. Great for sleeping, stays in place, not waking up to dry mouth.
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Reviewed in the United States on January 16, 2024
L
Verified Purchase
Lee H.
Bozeman, US
★★★★★ 4
good deal
they work very well - for most of the night. However, cause throat congestion late in the night.
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Reviewed in the United States on March 27, 2025
L
Verified Purchase
LadySmileShopper
Chelsea, US
★★★★★ 5
It works. I use every night.
I order again and again. I use overnight. It works
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Reviewed in the United States on April 28, 2025
J
Verified Purchase
jess cormalis
Grantham, US
★★★★★ 5
Helps with dry mouth
Scent Name: Berry, Size: 40 Count (Pack of 1)
I purchased this because I’ve noticed as I get older that my mouth produces less saliva. I have been experiencing dry mouth more and more often, especially at night. I started mouth taping and using xylitol melts and I’ve seen a huge improvement in my overall oral health. They are easy to use, taste good and were comfortable overnight. Highly recommend.
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Reviewed in the United States on May 8, 2026

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