| 摘要 |
This invention relates to a multimedia network splitter in which a plurality of connection terminals are provided at the outer edge of the housing and a circuit board is provided in the interior of the housing. Corresponding to the connection terminals on the housing, a plurality of radially spaced attenuation circuits are provided on the circuit board. Each attenuation circuit is composed of a first resistor and a second resistor in parallel connection together, and each attenuation circuit is suitably matched on the circuit board. With this structure, after the connection terminals are connected with a plurality of televisions or a variety of digital multimedia equipments by coaxial cables, better flatness of frequency bandwidth and wider extended bandwidth can be obtained during transmission of various signals in upload or download condition such that the signals can be evenly distributed among the networks linked between the terminals in use. Furthermore, the insertion loss, i.e., the attenuation value can be adjusted according to demand, and better return loss feature is obtained so as to reach more stable signal distribution and anti-interference characteristics. Therefore, the convenience in its total practical application is enhanced.
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