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Pass Filter Product List and Ranking from 25 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 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:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. 和功通信工業 Tokyo//Electronic Components and Semiconductors
  2. デルフトハイテック Kanagawa//Trading company/Wholesale
  3. スタック電子 Tokyo//Industrial Electrical Equipment
  4. MSHシステムズ Tokyo//Optical Instruments
  5. null/null
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Pass Filter Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. Cavity-type bandpass filter "X Band BPF" 和功通信工業
  2. Midopt Long Pass Filter デルフトハイテック
  3. High-pass filter for harmonic measurement "HPF" スタック電子
  4. Antenna for UWB Channel 9, bandpass filter
  5. 4 Low Pass Filter AMT

Pass Filter Product List

16～30 item / All 85 items

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Terahertz bandpass filter

Terahertz bandpass filter

TYDEX THz Bandpass Filter

This is a bandpass filter with a metal mesh structure that can be used in the wavelength range of 20 to 3000 μm (0.1 to 15 THz). By changing the design of the mesh, filters suitable for the desired wavelength can be created. It allows for filtering of incident light while maintaining a large open area, making it suitable for applications that require both miniaturization and lightweight design as well as high resolution. Standard products (7 wavelengths, 3 sizes) are almost always in stock and can be delivered in a short time. Customization is also available from a single unit.

  • Other optical parts

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High Pass Filter TBHPF1-150KHZ

High Pass Filter TBHPF1-150KHZ

3dB bandwidth: High-performance high-pass filter from 150kHz to 3GHz.

A 150 kHz high-pass filter protects the RF input of a spectrum analyzer or EMI receiver from residual 50 Hz voltage in high-amplitude subharmonics and conductive emission measurement setups.

  • Electronic Load Unit
  • Other electronic measuring instruments

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Multi-band pass filter (dual band pass filter)

Multi-band pass filter (dual band pass filter)

It is a filter designed to transmit light in two specific wavelength bands while blocking (preventing) other wavelength bands. It is ideal for surveillance cameras and similar applications.

1) Are you facing issues like this? ■ I want to pass visible light and part of the infrared wavelength (850nm), is that possible? ■ I definitely want to cut out the blocking range that causes noise. ■ Since there is a range of incident angles, can that be taken into account? ■ The shape is special, but can it be shipped as a part? 2) Dual-band pass filter (multi-band pass filter) This is a filter designed to transmit light in two specific wavelength bands while blocking (stopping) other wavelength bands. In addition to regular IR cut, it has the function to selectively transmit only specific near-infrared wavelengths (such as 850nm, 905nm, 940nm, 1064nm). For example, it is ideal for applications that require monitoring during both day and night by transmitting specific visible light and specific near-infrared light. With 40 years of experience, we have achieved sharp wavelength separation and high transmission rates. Our unique control technology during film formation allows for high durability and reduced shift.

  • Surveillance Cameras
  • Other optical parts
  • Sensors

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Optical thin film products 940nm bandpass filter

Optical thin film products 940nm bandpass filter

A bandpass filter that selectively transmits near-infrared light at 940nm!

The 940nm bandpass filter is a bandpass filter that selectively transmits near-infrared light at 940nm. It has spectral characteristics that minimize the transmission (and maximize the reflection) of visible light and some infrared light. The film is formed using ion-assisted deposition (IAD), resulting in a shift-free and dense film. For more details, please contact us or refer to the catalog.

  • Other optical parts
  • lens

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High-pass filter

High-pass filter

For high harmonic measurement. Up to 26.5 GHz.

The WHNX6-2555-3500-26500-60CC is a high-pass filter manufactured by Wainwright in Germany. It attenuates 2.4GHz by 60dB and allows harmonics to pass from 3.5GHz to 24GHz (10 times the fundamental frequency). The insertion loss in the passband is 1.5dB, the return loss in the passband is 12dB, and it has a 3.5mm connector. It is used for measuring harmonics in 2.4GHz band wireless communication devices. *For more details, please refer to the PDF document or feel free to contact us.*

  • High frequency/microwave parts

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Bandpass filter

Bandpass filter

Filters with low angular dependence can also be considered! Only the necessary wavelengths are transmitted to the light-receiving part of the optical system.

This product is a filter that only transmits specific wavelengths and cuts out other unwanted light. It enables the creation of high-precision filters compatible with infrared, visible light, and near-infrared. Custom designs for transmission wavelengths (passbands) can be made according to customer specifications, and filter specifications with low angular dependence can also be considered. Recently, applications for LiDAR and motion control have been increasing. 【Features】 ■ Only transmits specific wavelengths and cuts out other unwanted light ■ Enables the creation of high-precision filters compatible with infrared, visible light, and near-infrared ■ Custom designs for transmission wavelengths (passbands) can be made ■ Consideration for filter specifications with low angular dependence ■ Bandpass filters for 2 wavelengths or 4 wavelengths can also be considered *For more details, please refer to the PDF document or feel free to contact us.

  • Other optical parts

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Bandpass filter

Bandpass filter

Design and propose according to the customer's needs, such as the width of the wavelengths that are transmitted and the wavelengths that are not transmitted!

This product is a filter that transmits only specific wavelengths and cuts off other light. It is widely used in analyzers, measuring instruments, optical communication devices, sensors, and ultraviolet irradiators. It provides sharp wavelength separation and high transmission rates. Fluorescent filters used for fluorescence observation require high optical density, and we can ensure this from design to manufacturing and spectral measurement. 【Use Cases】 ■ Medical and Healthcare ■ Analysis and Sensing ■ Semiconductors ■ Communication *For more details, please refer to the related links or feel free to contact us.

  • filter

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Multi-channel low-pass filter

Multi-channel low-pass filter

This is a card-type unit low-pass filter that is easy to expand. By setting the cutoff frequency for all channels collectively, it achieves a low price.

Optimal multi-channel low-pass filter for anti-aliasing purposes ■ Widely usable for vibration and fluid measurement, among others ■ Capable of configuring up to 64 channels by implementing a 4-channel filter module in a 16-slot chassis ■ -24dB/oct attenuation, Butterworth filter ■ Cut-off frequencies: 10, 20, 50, 100, 200, 500, 1000 Hz, and bypass ■ Cut-off frequency settings: Front panel (bulk setting for all channels) Remote setting via USB (bulk setting for all channels) ■ Chassis can be stored in an EIA rack (3U) ■ A compact chassis with 2 slots is also available (special specification: manual setting)

  • Other measurement, recording and measuring instruments
  • filter
  • Other electronic measuring instruments

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High-pass filter for harmonic measurement "HPF"

High-pass filter for harmonic measurement "HPF"

Supports 150M/260M/400M frequency bands for business use.

When measuring harmonics generated from devices such as radios with a spectrum analyzer (specan), the spectrum analyzer itself can generate harmonics by receiving the fundamental wave, which can lead to significant measurement errors, especially when measuring low-level harmonics. This high-pass filter for harmonic measurement removes the fundamental wave and allows harmonics to pass through, thereby suppressing the input of the fundamental wave to the spectrum analyzer and reducing the harmonics generated by the spectrum analyzer. This product can be used as a measurement auxiliary device to improve accuracy. 【Features】 - Compatible with 150M/260M/400M band commercial radio frequencies - Attenuates the fundamental wave frequency band by over 40dB - High input capability: 30W For more details, please contact us or download the catalog.

  • Other filters

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Bandpass filter

Bandpass filter

UV - Visible - Near Infrared Narrowband Interference Filter Products

The series of UV - visible - near-infrared narrowband interference filter products is our gold medal leading product. The main optical indicators of the product are: wavelength positioning, half-wave bandwidth accuracy, waveform coefficient (rectangularity level), and peak transmittance, which have reached the international level of similar products. UV narrowband filter Visible narrowband filter Near-infrared filter 200–399 nm 400–740 nm 750–2500 nm

  • filter

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Bandpass filter

Bandpass filter

Whiteboard and blue board, applying optical thin films to optical glass and colored glass to allow only specific wavelengths to pass through.

A "bandpass filter" is a product that is applied to whiteboards, blueboards, optical glass, and colored glass with optical thin films, allowing only specific wavelengths to pass through. Similar product names include BPF, wavelength-selective filters, and interference filters. Our company provides highly durable products through coating (vacuum deposition). 【Main Glass Materials】 ■ General optical glass ■ Synthetic quartz ■ Optical crystals ■ Colored glass ■ Resin *For more details, please refer to the PDF document or feel free to contact us.

  • Other filters

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C-band group delay compensation bandpass filter (BPF)

C-band group delay compensation bandpass filter (BPF)

Achieving high precision and high reliability through advanced technology and thorough quality control!

This product is a bandpass filter with a passband frequency of 4580 to 4620 MHz. It allows for measures against signal degradation in communication by maintaining a flat characteristic for delay deviation within the band. The polar characteristic ensures nearby attenuation characteristics. 【Features】 ■ Measures against signal degradation in communication are possible ■ Ensures nearby attenuation characteristics *For more details, please contact us or download the catalog.

  • filter
  • High frequency/microwave parts

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Further enhancement of camera high image quality! Crystal optical low-pass filter

Further enhancement of camera high image quality! Crystal optical low-pass filter

Remove optical pseudo signals! Crystal optical low-pass filter that achieves high image quality.

Fine Crystal Co., Ltd. offers the "Crystal Optical Low-Pass Filter." This product removes optical pseudo signals in CCD and CMOS cameras, achieving high image quality. It can be used in applications such as digital still cameras, PC cameras, mobile phone cameras, and surveillance cameras. 【Features】 ■ Removes optical pseudo signals in CCD and CMOS cameras ■ Achieves high image quality ■ Usable in digital still cameras, PC cameras, and more *For more details, please refer to the PDF materials or feel free to contact us.

  • filter

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