Pass Filter Product List and Ranking from 14 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Pass Filter Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. スタック電子 Tokyo//others
  2. αTM・ウェーブ カスタマーサービスオフィス Fukuoka//Electrical equipment construction business
  3. DOHO 本社 Tokyo//Trading company/Wholesale
  4. デルフトハイテック Kanagawa//Trading company/Wholesale
  5. 5 オーテックス Tokyo//Building materials, supplies and fixtures manufacturers

Pass Filter Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. High-pass filter for harmonic measurement "HPF" スタック電子
  2. [Consultation Case for Metal 3D Printing] Special Waveguide Production Part 1 DOHO 本社
  3. 7GHz/10GHz Bandpass Filter スタック電子
  4. Disaster prevention: "Bandpass filter for dam discharge warning device" αTM・ウェーブ カスタマーサービスオフィス
  5. Midopt Long Pass Filter デルフトハイテック

Pass Filter Product List

31~32 item / All 32 items

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[Consultation Case for Metal 3D Printing] Special Waveguide Production Part 2

We have responded to requests to increase the size and change the shape from the previous prototype!

I would like to introduce a case where an associate professor from a national research institute conducting research on electromagnetic waves consulted us about the need for a waveguide to accurately and evenly transmit fine electromagnetic waves. There was a request to "increase the size and change the shape from the previous prototype," and we verified the optimization of the internal cavity through preliminary prototyping. We also addressed surface treatment by implementing chemical polishing based on the results from the previous iteration. As a result, we were able to achieve the desired size and shape, and we were able to manufacture additional components within the budget. [Case Overview (Partial)] ■ Issue - A waveguide (a metal pipe that transmits electromagnetic waves) is needed to accurately and evenly transmit fine electromagnetic waves. ■ Request - To increase the size and change the shape from the previous prototype. *For more detailed information about the case, please refer to the related links. Feel free to contact us for more details.

  • Printer

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Information on standard stock items (optical filters)

This is a standard stock of optical thin films such as anti-reflective films, bandpass filters (BPF filters), and IR cut filters (infrared cut filters).

We will start selling some optical thin film products (optical filter products) and patterned processing products as "standard stock items." We have responded to such voices! ◆ It's difficult to bear the cost of one batch when I only need a few for experiments... ◆ I want to see product development and performance testing quickly, so I would like to have a few samples... ◆ I just want to try it out for now... We often hear such voices through inquiries from our website. Even if custom-made filters are ultimately needed, I believe it is very difficult to define complete filter performance from the beginning.

  • Automated guided vehicles (AGV, RGV)
  • Security cameras and surveillance systems
  • Floodlight

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