Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Rolf Jaehne is active.

Publication


Featured researches published by Rolf Jaehne.


international solid-state circuits conference | 2003

A 2.4GHz CMOS transceiver for 802.11b wireless LANs

Wolfram Kluge; Lutz Dathe; Rolf Jaehne; S. Ehrenreich; Dietmer Eggert

A 0.25/spl mu/m CMOS zero-IF transceiver with VCO and PLL (-111dBc/Hz at 1 MHz) has been implemented. The 3.1/spl times/3.1 mm/sup 2/ IC draws 86mA (RX) and 73mA (TX) from a 2.5V supply. The receiver exhibits a 5dB noise figure and 5/spl mu/s AGC settling time. RX channel filter, TX pulse shaping filter, filter calibration circuitry, 6b ADC, bandgap reference and TX preamplifier are included and controlled by a digital interface.


Archive | 2003

Circuit and a method for controlling the bias current in a switched capacitor circuit

Rolf Jaehne; Lutz Dathe; Andreas Huschka


Archive | 2003

Phase-locked loop with automatic frequency tuning

Rolf Jaehne; Wolfram Kluge; Thorsten Riedel


Archive | 2003

Accumulator controlled prescaler in a phased locked loop

Rolf Jaehne; Wolfram Kluge; Thorsten Riedel


Archive | 2004

Frequency multiplier pre-stage for fractional-N phase-locked loops

Wolfram Kluge; Torsten Bacher; Rolf Jaehne


Archive | 2004

Automatische Mittenfrequenzabstimmung eines spannungsgesteuerten Oszillators

Rolf Jaehne; Wolfram Kluge; Henry Drescher


Archive | 2004

PLL mit Automatischer Frequenzeinstellung

Rolf Jaehne; Wolfram Kluge; Thorsten Riedel


Archive | 2004

Frequency multiplier precursor for fractional-N loops phasenarretierte

Torsten Bacher; Rolf Jaehne; Wolfram Kluge


Archive | 2003

Boucle asservie en phase a syntonisation de frequence automatique

Rolf Jaehne; Wolfram Kluge; Thorsten Riedel


Archive | 2002

Schaltung und Verfahren zum Steuern des Ruhestroms in einer geschalteten Kondensatorschaltung Circuit and method for controlling the quiescent current in a switched capacitor circuit

Lutz Dathe; Andreas Huschka; Rolf Jaehne

Collaboration


Dive into the Rolf Jaehne's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar

Lutz Dathe

Advanced Micro Devices

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge