αTM・ウェーブ List of Products and Services

This product is a power splitter that can be used for 5G. We offer models with different distribution numbers: "WAD-07/5-3" and "WAD-07/5-4." It is used by wireless communication equipment manufacturers and others. Please feel free to consult us when needed. 【Features】 ■ High-quality product ■ More affordable than the market price * For more details, please refer to the PDF document or feel free to contact us.

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The "bandpass filter" we handle can be used for WIMAX and other applications. It can be customized for your desired frequency. Our products are high-quality and offered at a lower price than the market. They are used by mobile phone operators, measurement equipment manufacturers, broadcasting stations, and various research institutions. Please feel free to contact us when you need assistance. 【Specifications Example (Excerpt)】 ■ Frequency Range: 2505–2535 MHz ■ Center Frequency: 2520 MHz ■ Insertion Loss: 1.0 dB Max ■ Ripple: 0.5 dB Max ■ Return Loss: 18 dB Min *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our "Fixed Attenuators" for 10W, 20W, 50W, 100W, 200W, and 300W, which we manufacture and sell. Thanks to improvements in our manufacturing process, we have achieved significant cost reductions compared to market prices. In particular, our high-power fixed attenuators for 100W, 200W, and 300W are of high quality and are available at lower prices than the market, receiving positive feedback. These products are widely used by many customers, including mobile phone base station construction companies and wireless communication equipment manufacturers. 【Features】 ■ Lower prices than market rates ■ High-quality products ■ Comprehensive inspection system *For more details, please refer to the PDF document or feel free to contact us.

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At αTM Wave, we manufacture and sell devices for microwave and millimeter-wave applications. We offer products such as "coaxial fixed attenuators" suitable for use in mobile phone base stations and wireless communication devices, as well as "bandpass filters for dam discharge alarm systems" that are suitable for remote, battery-free checks. Additionally, we can accommodate custom orders for "filters" and "antenna measurement fixtures," so please feel free to contact us. 【Product List (Excerpt)】 ■ Coaxial Fixed Attenuators: for 5W, 10W, 20W, 25W, 50W, 200W, 300W ■ Filters ■ Antennas ■ Antenna Measurement Fixtures ■ Bandpass Filters for Dam Discharge Alarm Systems *For more details, please refer to the PDF document or feel free to contact us.

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The "Bandpass Filter for Dam Release Warning Device" is installed in dam telemetry and release warning systems when the distance from the telemetry and release warning main station is far, and is used at the telemetry and release warning substation. With an input of 2vp-p, the output is 1vp-p over a distance of 10km. It can still be detected at 10mvp-p after transmission. Custom specifications are also available. 【Features】 ■ Suitable for power-free checks at long distances ■ Input of 2vp-p, output of 1vp-p over 10km. Can be detected at 10mvp-p after transmission ■ Sharp resonance Q value unique to mechanical filters ■ Compact, lightweight, and power-free ■ Custom specifications can also be accommodated *For more details, please refer to the external link page or feel free to contact us.

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"LED PURE" is a UV sterilization and deodorization device that has sterilizing and deodorizing effects. It can be installed and used in hospital patient rooms, nursing homes, hotel guest rooms, and similar spaces. The near-ultraviolet LED with a wavelength of 365 nm interacts with the filter (photocatalyst) to thoroughly break down and deodorize odors. Additionally, the HAPA filter removes not only pollen but also ultrafine particles, effectively addressing PM2.5 dust prevention. 【Features】 ■ Sterilizes bacteria such as influenza viruses ■ Thoroughly breaks down, deodorizes, and sterilizes odors ■ Removes not only pollen but also ultrafine particles ■ Eliminates chemical substances that can cause health hazards ■ Energy-efficient, long-lasting, and economical ■ Safe and secure, does not emit harmful ozone *For more details, please refer to the PDF materials or feel free to contact us.

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We have started selling "fixed attenuators for 5G (DC to 6GHz)" at αTM-Wave. These are being used in applications such as mobile phone base stations (5G) and wireless communication equipment, and we have received positive feedback. Additionally, we also offer "splitters for 5G (2-way and 4-way)." For more details, please contact us. 【Specifications】 ■ Connector: N-PJ ■ Frequency: DC to 6GHz ■ Power: 5W, 10W, 20W, 30W, 50W, 200W, 300W ■ Attenuation: 1dB to 40dB *Please specify your desired attenuation ■ VSWR: 1.2 or less, 1.3 or less ■ Impedance: 50Ω *For more details, please refer to the PDF document or feel free to contact us.

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• Information and communication equipment and infrastructure

At αTM-Wave, we have started selling "Fixed Attenuators for High Power (50W, 200W, 300W)." These are being used in applications such as mobile phone base stations and wireless communication devices, and we have received positive feedback. Additionally, we also offer products for 5G (frequency: DC to 6GHz). 【Specifications】 ■ Power: 50W, 200W, 300W ■ Connector: N-PJ ■ Frequency: DC to 3GHz, DC to 6GHz ■ Attenuation: 3dB, 6dB, 10dB, 15dB, 20dB, 30dB, 40dB ■ VSWR: 1.2 or less, 1.3 or less ■ Resistance: 50Ω ■ Temperature Characteristics: -55 to 125℃ *For more details, please refer to the PDF document or feel free to contact us.

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Our fixed attenuators are of high quality and are available for power ratings of 2W, 5W, 10W, 20W, 25W, 30W, and 50W. They are widely used in wireless communication devices and base stations for mobile phones.

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We manufacture "filters" as custom orders tailored to your specifications. We mainly have experience with "bandpass filters," "low-pass and high-pass filters," and "dielectric filters." Please feel free to contact us first. 【Product Examples】 ■ Bandpass Filters ■ Low-Pass and High-Pass Filters ■ Dielectric Filters *For more details, please inquire.

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