50 – 500 MHz Low Noise Amplifier with FM band rejection

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/7865

Full metadata record

DC Field	Value	Language
dc.contributor.author	Rao, K.B. Raghavendra	-
dc.contributor.author	T.S., Mamatha	-
dc.contributor.author	Deshpande, A.A.	-
dc.date.accessioned	2021-12-15T08:24:01Z	-
dc.date.available	2021-12-15T08:24:01Z	-
dc.date.issued	2016-05-27	-
dc.identifier.citation	RRI-EEG Internal Technical Report No. : 3	en_US
dc.identifier.uri	http://hdl.handle.net/2289/7865	-
dc.description	Restricted Access	en_US
dc.description.abstract	Observing the radio sky at low frequencies, particularly in sites where FM signal and other RFI dominates, is highly challenging, since the radio receiver is prone to be driven to saturation by these strong signals. So it is required that the receiver should have high dynamic range and / or very low sensitivity to FM signal for proper observation. We have developed a low- noise amplifier with about 40 dB rejection to the FM signal, in the frequency range of 50 – 500 MHz for use in the Sky Watch Array Network (SWAN). It has a noise temperature ranging from 40-80 K, a gain of 20 dB with a variation of ± 1.5 dB around the band center and around 60 dB dynamic range over the specified band. The design details and test results are presented in this report.	en_US
dc.language.iso	en	en_US
dc.publisher	Raman Research Institute, Bengaluru	en_US
dc.rights	2016 Raman Research Institute, Bengaluru	en_US
dc.title	50 – 500 MHz Low Noise Amplifier with FM band rejection	en_US
dc.type	Technical Report	en_US
Appears in Collections:	Technical Reports (EEG)

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integrated_LNA_KBR.pdf	Restricted Access	3.95 MB	Adobe PDF	View/Open