Jens Wagner

2025

• A Sub-μW Reconfigurable Multiband Transmitter With 2.57-pJ/bit Energy Efficiency and Dynamic Duty-Cycling Adjustment for Sub-GHz ApplicationsSeyyedrezaei, S., Wagner, J. & Ellinger, F., 9 Okt. 2025, in: IEEE Transactions on Circuits and Systems I: Regular PapersElektronische (Volltext-)VersionPublikation: Beitrag in Fachzeitschrift > Forschungsartikel
• Noise Analysis of a 434-MHz Wakeup Receiver Analog Frontend Core With − 93-dBm Input Sensitivity and 65-pJ/Bit Efficiency Based on a Switched Injection-Triggered Oscillator With Surface Acoustic Wave ResonatorMeller, G., Gast, F., Protze, F., Wagner, J., Ellinger, F. & Fettweis, G. P., Mai 2025, in: IEEE transactions on microwave theory and techniques. 73, 5, S. 2723-2738, 16 S.Elektronische (Volltext-)VersionPublikation: Beitrag in Fachzeitschrift > Forschungsartikel
• Ultra-Low-Power 0.35 V 0.63 nW/kHz Multi-Stacked Clock Oscillator with Adjustable Frequency and Duty-CyclingSeyyedrezaei, S., Wagner, J. & Ellinger, F., 27 März 2025, in: IEEE access. 13, S. 57994-58007, 14 S.Elektronische (Volltext-)VersionPublikation: Beitrag in Fachzeitschrift > Forschungsartikel
• A V -Band 2-Gb/s 6.5-dBm Low-Power Transmitter in CMOS With On-Chip Antenna and Consumption Adaptivity Down to 700 nWAn, X., Morath, H. P. E., Protze, F., Wagner, J. & Ellinger, F., Feb. 2025, in: IEEE journal of solid-state circuits. 60, 2, S. 410-420, 11 S., 10669607Elektronische (Volltext-)VersionPublikation: Beitrag in Fachzeitschrift > Forschungsartikel
• High Power Density Micro Thermoelectric Generators for Powering IoTsDutt, A. S., Pulumati, N. B., Deng, K., Wagner, J., Brönner, A., Ellinger, F., Schierning, G. & 2 weitere, Feb. 2025, in: Advanced electronic materials. 11 (2025), 2, 9 S., 2400198Elektronische (Volltext-)VersionPublikation: Beitrag in Fachzeitschrift > Forschungsartikel
• A 434MHz Low-Power Receiver System Based on a Switched Passive Input Network With Surface Acoustic Wave ResonatorMeller, G., Methfessel, M., Protze, F., Wagner, J. & Ellinger, F., 2025, 2025 16th German Microwave Conference, GeMiC 2025. Institute of Electrical and Electronics Engineers (IEEE), S. 183-186, 4 S.Elektronische (Volltext-)VersionPublikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten > Beitrag in Konferenzband
• A 48 MHz Crystal Oscillator with Dynamic Negative Resistance and Initial Current Boosting Fast Start-Up TechniquesSeyyedrezaei, S., Wagner, J. & Ellinger, F., 2025, 2025 IEEE 16th Latin American Symposium on Circuits and Systems, LASCAS 2025 - Proceedings. Institute of Electrical and Electronics Engineers (IEEE)Elektronische (Volltext-)VersionPublikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten > Beitrag in Konferenzband
• Analysis of K_VCO Variation in a Triple-ISM-Band Voltage-Controlled Ring Oscillator with Dual Frequency Tuning MechanismsSeyyedrezaei, S., Wagner, J. & Ellinger, F., 2025, 2025 IEEE 16th Latin America Symposium on Circuits and Systems (LASCAS). 5 S.Elektronische (Volltext-)VersionPublikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten > Beitrag in Konferenzband
• A Thermoelectric Cooler reused as Harvester to Power a 434 MHz Wireless Wakeup Receiver from a 10 K Ambient Temperature GradientOtt, L., Meller, G., Wagner, J. & Ellinger, F., 2025, 2025 16th German Microwave Conference, GeMiC 2025. Institute of Electrical and Electronics Engineers (IEEE), S. 542-545, 4 S.Elektronische (Volltext-)VersionPublikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten > Beitrag in Konferenzband
• Design and Implementation of Low-Power Injection-Locked Ring Oscillators: Start-Up Time Analysis and Phase Noise EnhancementSeyyedrezaei, S., Wagner, J. & Ellinger, F., 2025, 2025 IEEE 16th Latin American Symposium on Circuits and Systems, LASCAS 2025 - Proceedings. Institute of Electrical and Electronics Engineers (IEEE)Elektronische (Volltext-)VersionPublikation: Beitrag in Buch/Konferenzbericht/Sammelband/Gutachten > Beitrag in Konferenzband