Suitable directional couplers such as the "UPD-3000 series" for the synthesis and distribution of high-frequency signals!
We would like to introduce the 'UPD-3000, 4001, 4000-NW/UDC/SDC' that we handle. The "UPD-3000 series" is a compact and lightweight coaxial 3dB coupler with SMA connectors. Due to its high isolation, it is suitable for the synthesis and distribution of high-frequency signals. In addition, we also offer the low-loss "UPD-4001 series," which has reduced insertion loss compared to conventional models, the "UPD-4000-NW series," which allows for high-power distribution and synthesis, and the "UDC/SDC series," which features a stripline structure with octave bandwidth. 【Features】 ■UPD-3000 series - Compact and lightweight coaxial 3dB coupler with SMA connectors - Six types available for frequencies of 400MHz, 800MHz, 1500MHz, 2000MHz, 5000MHz, and 7000MHz - Outputs have a 90-degree phase difference - Suitable for the synthesis and distribution of high-frequency signals due to high isolation *For more details, please refer to the product information or feel free to contact us.
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【Other Features】 ■ UPD-4001 Series - Low loss type with reduced insertion loss in the frequency range of 800 to 2200 MHz compared to conventional models. - Power handling capability up to a maximum of 150W (excluding coupling loss of 3dB). - Can be used as a monitor circuit for amplifiers in various wireless devices. ■ UPD-4000-NW Series - Capable of high power distribution and synthesis. - Usable in the frequency range of 718 to 2200 MHz. ■ UDC・SDC Series - Stripline structure with octave bandwidth. - Coupling levels available in 10, 20, 30, and 40 dB for various applications. *For more details, please refer to the product information or feel free to contact us.
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For more details, please refer to the product information or feel free to contact us.
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High-frequency devices such as attenuators, filters, and switches based on high-frequency wireless technology. As an application, we are expanding the market for measurement instruments for wireless communication. While we focus on original product development, we are also working on miniaturization and cost reduction, providing advanced products that broadly meet market needs.
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