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1. 发明授权

US07924106B2 Oscillation module 有权
标题翻译：振荡模块
公开(公告)号：US07924106B2
公开(公告)日：2011-04-12
申请号：US12318256
申请日：2008-12-23
申请人： Naoto Inouchi , Kazuo Akaike , Junichiro Yamakawa , Masazumi Kubota
发明人： Naoto Inouchi , Kazuo Akaike , Junichiro Yamakawa , Masazumi Kubota
IPC分类号： H03B9/14
CPC分类号： H03B1/04
摘要： To provide an oscillation module which is able to improve an input level by passing signals in a main signal band while removing near noise and far noise.An oscillation module is provided with an OCXO, an amplifier, and a noise elimination filter. The noise elimination filter includes: a BPF passing a signal in the main signal band and eliminating far noise with respect to the main signal band; an L-BEF eliminating near noise in a low frequency band with respect to the main signal band; and an H-BEF eliminating near noise in a high frequency band with respect to the main signal band. Each filter is configured with a crystal filter.
摘要翻译：提供振荡模块，其能够通过在主信号频带中传递信号来改善输入电平，同时消除接近的噪声和远的噪声。振荡模块配有OCXO，放大器和噪声消除滤波器。噪声消除滤波器包括：BPF通过主信号频带中的信号并消除相对于主信号频带的远的噪声; 相对于主信号频带，在低频带中消除近邻噪声的L-BEF; 以及相对于主信号频带在高频带中消除接近噪声的H-BEF。每个滤波器都配置了晶体滤波器。

2. 发明申请

US20090174488A1 Oscillation module 有权
标题翻译：振荡模块
公开(公告)号：US20090174488A1
公开(公告)日：2009-07-09
申请号：US12318256
申请日：2008-12-23
申请人： Naoto Inouchi , Kazuo Akaike , Junichiro Yamakawa , Masazumi Kubota
发明人： Naoto Inouchi , Kazuo Akaike , Junichiro Yamakawa , Masazumi Kubota
IPC分类号： H03B9/14
CPC分类号： H03B1/04
摘要： To provide an oscillation module which is able to improve an input level by passing signals in a main signal band while removing near noise and far noise.An oscillation module is provided with an OCXO, an amplifier, and a noise elimination filter. The noise elimination filter includes: a BPF passing a signal in the main signal band and eliminating far noise with respect to the main signal band; an L-BEF eliminating near noise in a low frequency band with respect to the main signal band; and an H-BEF eliminating near noise in a high frequency band with respect to the main signal band. Each filter is configured with a crystal filter.
摘要翻译：提供振荡模块，其能够通过在主信号频带中传递信号来改善输入电平，同时消除接近的噪声和远的噪声。振荡模块配有OCXO，放大器和噪声消除滤波器。噪声消除滤波器包括：BPF通过主信号频带中的信号并消除相对于主信号频带的远的噪声; 相对于主信号频带，在低频带中消除近邻噪声的L-BEF; 以及相对于主信号频带在高频带中消除接近噪声的H-BEF。每个滤波器都配置了晶体滤波器。

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