Sökning: "Prescaler"

Hittade 2 uppsatser innehållade ordet Prescaler.

1. 1. PLL for 5G mmWave

   Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Daniel Bakic; Jinzhuo Wu; [2020]
   Nyckelord :PLL; 5G-NR; RFIC; beamforming; 22nm FDSOI; charge pump; vco; loop filter; frequency divider; phase detector; phase noise; jitter; Technology and Engineering;

   Sammanfattning : This paper presents research and implementation of a high frequency Integer-N phase-locked loop for digital beamforming in mobile devices. Multiple topologies investigated whereof two were implemented. The transient phase noise of the PLL is -104dB/-95dB @1MHz. The output frequency range is from 8G-10G. LÄS MER

3. 2. Low Cost Embedded Accurate 6 GHz RF Frequency Counter

   Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Linus Hellman; [2017]
   Nyckelord :RF; 6 GHz; Frequency counter; Prescaler; Technology and Engineering;

   Sammanfattning : Speed, portability and quality. These are all attributes that manufacturers are striving to achieve. The demand for speed is making wireless frequencies increase with a steady pace. The demand for portability is filling the world with high speed wireless devices that are expecting their data fast and without errors. LÄS MER