[Case Study] SCM for Train Radio, Optical Transmission, Shared Device for Onboard Radio Equipment
Providing optical conversion units, amplifiers, and attenuators for use in optical relay systems, as well as coaxial filters and combiners for onboard radio equipment!
We would like to introduce a case where "SCM for train radio, optical transmission, and shared devices for onboard radio equipment" were implemented in transportation wireless equipment. In wireless systems that facilitate communication between trains and the operations command center, there is the LCX (leaky coaxial cable) communication method as a means of communicating with moving trains. The optical relay system converts radio signals into optical signals for transmission, relaying between the optical master station and optical sub-stations. Our company provides optical conversion units, amplifiers, attenuators for use in the optical relay system, as well as coaxial filters and shared devices for onboard radio equipment. [Case Overview] ■ Implementation Location: Public Social Infrastructure (Transportation Wireless Equipment) ■ Implemented Products: SCM for Train Radio, Optical Transmission, Shared Devices for Onboard Radio Equipment *For more details, please refer to the related links or feel free to contact us.
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【Main Performance】 <Optical SCM_RF Section> ■Frequency Band: 400MHz to 450MHz ■Output Level: AGC (Automatic Gain Control) ■C/N Ratio: 44dB or higher (RBW 12kHz, long distance) *For more details, please refer to the related links or feel free to contact us.
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For more details, please refer to the related links 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.