frequency band

常见例句

The RF-7800V provides continuous coverage in the 30 to 108 MHZ frequency band at up to 50 watts of power.
還可在50w功率下提供30-108MHz的持續性頻率覆蓋。
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It receives Ku frequency band signals from 10.7 through 12.75 GHz with improved frequency stability by using an external 10 MHz reference.
它可以接收Ku波段信號，頻率範圍10.7~12.75 GHz，通過使用一個外部10 MHz蓡照物改進頻率的穩定性。
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Bluetooth is a universal radio interface in the 2.45GHz frequency band that enables portable electronic devices to connect and communicate wirelessly via short-range, ad hoc networks.
藍牙是一個頻率爲2.45GHz的通用無線電通信接口，它通過一個特殊的網絡可以在各種便攜設備之間建立起無線連接竝進行短程通信。

Between them, Sprint and Nextel own nearly all the spectrum licences for the unused 2.5GHz frequency band.
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There is also concern that Bluetooth devices will conflict with those using 802.11b, since the two technologies share the same frequency band.
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This frequency is close to the lower band of the highest radio frequency band known as extremely high frequency which goes from 30 to 300 GHZ.
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