Active sub-harmonic mixer
dc.accession.number | T00516 | |
dc.classification.ddc | 621.3822 MAJ | |
dc.contributor.advisor | Gupta, Sanjeev | |
dc.contributor.author | Majithiya, Bhumik Kiritbhai | |
dc.date.accessioned | 2017-06-10T14:43:02Z | |
dc.date.accessioned | 2025-06-28T10:22:43Z | |
dc.date.available | 2017-06-10T14:43:02Z | |
dc.date.issued | 2015 | |
dc.degree | M. Tech | |
dc.description.abstract | A superheterodyne receiver is commonly used receiver, but its main problem is its large size. To increase the integration and reduce the size of the receiver, the concept of direct conversion receiver came in the picture. It converts the RF signal into baseband signal (baseband is the signal which has very low frequency) directly in first mixing only. But the major disadvantage is LO (Local Oscillator) self mixing which create DC offset. To solve this issue, the sub-harmonic mixer was introduced. The sub-harmonic mixer presented here is designed using Gilbert cell mixer. Two Gilbert cell mixers are cascaded to facilitate mixing RF signal with second harmonic of the LO signal. | |
dc.identifier.citation | Majithiya, Bhumik Kiritbhai (2015). Active sub-harmonic mixer. Dhirubhai Ambani Institute of Information and Communication Technology, ix, 42 p. (Acc.No: T00516) | |
dc.identifier.uri | http://drsr.daiict.ac.in/handle/123456789/553 | |
dc.publisher | Dhirubhai Ambani Institute of Information and Communication Technology | |
dc.student.id | 201311021 | |
dc.subject | Semiconductors and related devices | |
dc.subject | Standard Industrial Classification | |
dc.subject | Hybrid Circuits | |
dc.subject | Integrated Circuits | |
dc.subject | Semiconductor chips | |
dc.subject | Usage | |
dc.subject | Transceiver | |
dc.title | Active sub-harmonic mixer | |
dc.type | Dissertation |
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