2.44 GHz ISM Band LNA Front-End in 180-nm CMOS for High-Throughput IR-UWB Receivers
| dc.contributor.author | Albayrak, Merve | |
| dc.contributor.author | Dundar, Gunhan | |
| dc.contributor.author | Batur, Okan Zafer | |
| dc.date.accessioned | 2026-04-04T18:48:34Z | |
| dc.date.available | 2026-04-04T18:48:34Z | |
| dc.date.issued | 2025 | |
| dc.description | 20th International Conference on PhD Research in Microelectronics and Electronics, PRIME 2025 -- 21 September 2025 through 24 September 2025 -- Taormina -- 214135 | |
| dc.description.abstract | This paper presents the design and measurement of a 2.44 GHz common-source cascode LNA with source degeneration for IR-UWB receivers. The LNA has a 300 MHz bandwidth and is employed in the Impulse Radio Ultra Wide Band (IR-UWB) receiver front-end. The post-layout simulations show around 5 dB noise figure over the working bandwidth. The LNA is manufactured in a 180 nm CMOS process. The measured S11 varies between - 10 dB and - 15 dB, whereas S21 is 9.24 dB at 2.44 GHz. The time domain UWB pulse measurements are conducted with a transmitter and LNA connection through an attenuator, and a 200 Mbps operation is achieved. The total energy consumption of the LNA core is 8.44 mW, corresponding to 42 pJ/bit. When including the output buffers for 50-ohm measurements, the total consumption increases to 32.4 mW. © 2025 IEEE. | |
| dc.identifier.doi | 10.1109/PRIME66228.2025.11203621 | |
| dc.identifier.isbn | 979-833150390-1 | |
| dc.identifier.scopus | 2-s2.0-105021621118 | |
| dc.identifier.scopusquality | N/A | |
| dc.identifier.uri | https://doi.org/10.1109/PRIME66228.2025.11203621 | |
| dc.identifier.uri | https://hdl.handle.net/11411/10235 | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | |
| dc.relation.ispartof | 2025 20th International Conference on PhD Research in Microelectronics and Electronics, PRIME 2025 | |
| dc.relation.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.snmz | KA_Scopus_20260402 | |
| dc.subject | Cmos | |
| dc.subject | Ir-Uwb | |
| dc.subject | Lna | |
| dc.subject | Low Noise Amplifier | |
| dc.subject | Receiver Front-End | |
| dc.title | 2.44 GHz ISM Band LNA Front-End in 180-nm CMOS for High-Throughput IR-UWB Receivers | |
| dc.type | Conference Paper |
