Publications of The Korean Astronomical Society (천문학논총)
- Volume 11 Issue 1
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- Pages.231-242
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- 1996
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- 1225-1534(pISSN)
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- 2287-6936(eISSN)
CONSTRUCTION OF 250KHZ FILTER BANK SPECTROMETER
250 KHZ FILTER BANK 전파분광기의 제작
- Published : 1996.12.31
Abstract
We made 250 kHz filter bank based on FBS250 model designed by Millitech. It consists of 256 channels centered at 1391 MHz. The minimum detectable input level is -56 dBm/channel, and the maximum continuous integration time is about 1.3 seconds. This spectrometer can be operated in parallel or series mode with other spectrometers.
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