2024年3月10日发(作者：耿琇云)
专利内容由知识产权出版社提供
专利名称：Waveform display apparatus for easily
realizing high-definition waveform
observation
发明人：Kawauchi, Takehiko,Imazu,
Yoshifumi,Kamiyama, Katsuhiko,Takano,
Mitsuyoshi,Iiyoshi, Katsuhisa,Wada,
Takahiro,Katayama, Aiichi
申请号：EP95105445.1
申请日：19910330
公开号：EP0664457A3
公开日：19960522
专利附图：
摘要：A waveform display apparatus of frequency sweep type is provided comprising
a signal measuring unit (U100) for sweeping a predetermined frequency range to obtain
waveform data and a display device (U500) for displaying the waveform data on a
frequency axis. First and second parameter setting means (U600, U700) are provided for
setting first and second frequency ranges as well as first and second scale factors for
displaying the waveform data in respective first and second frequency ranges. First and
second parameter memories (T12, T13) are provided for storing parameters set by the
first and second parameter setting means (U600, U700). Control means are provided for
controlling display of the waveform data in the first and second measured frequency
ranges, such that a frequency reference position corresponds to one frequency in each of
the displays.
申请人：ANRITSU CORPORATION
地址：10-27, Minamiazabu 5-chome Minato-ku Tokyo 106 JP
国籍：JP
代理机构：Popp, Eugen, Dr.
更多信息请下载全文后查看
2024年3月10日发(作者：耿琇云)
专利内容由知识产权出版社提供
专利名称：Waveform display apparatus for easily
realizing high-definition waveform
observation
发明人：Kawauchi, Takehiko,Imazu,
Yoshifumi,Kamiyama, Katsuhiko,Takano,
Mitsuyoshi,Iiyoshi, Katsuhisa,Wada,
Takahiro,Katayama, Aiichi
申请号：EP95105445.1
申请日：19910330
公开号：EP0664457A3
公开日：19960522
专利附图：
摘要：A waveform display apparatus of frequency sweep type is provided comprising
a signal measuring unit (U100) for sweeping a predetermined frequency range to obtain
waveform data and a display device (U500) for displaying the waveform data on a
frequency axis. First and second parameter setting means (U600, U700) are provided for
setting first and second frequency ranges as well as first and second scale factors for
displaying the waveform data in respective first and second frequency ranges. First and
second parameter memories (T12, T13) are provided for storing parameters set by the
first and second parameter setting means (U600, U700). Control means are provided for
controlling display of the waveform data in the first and second measured frequency
ranges, such that a frequency reference position corresponds to one frequency in each of
the displays.
申请人：ANRITSU CORPORATION
地址：10-27, Minamiazabu 5-chome Minato-ku Tokyo 106 JP
国籍：JP
代理机构：Popp, Eugen, Dr.
更多信息请下载全文后查看