Sökning: "modulator"
Visar resultat 21 - 25 av 223 avhandlingar innehållade ordet modulator.
21. Study on electroabsorption modulators and grating couplers for optical interconnects
Sammanfattning : Decades of efforts have pushed the replacement of electrical interconnects by optical links to the interconnects between computers, racks and circuit boards. It may be expected that optical solutions will further be used for inter-chip and intra-chip interconnects with potential benefits in bandwidth, capacity, delay, power consumption and crosstalk. LÄS MER
22. Charge Sampling Circuits and A/D Converters - Theory and Experiments
Sammanfattning : The analysis of general charge sampling technique is presented in this thesis. Charge sampling integrates input current instead of tracking input voltage to realize high speed and low voltage sampling. The analysis focuses on the performance of general charge sampling circuits for signal capture. LÄS MER
23. Studies on Selected Topics in Radio Frequency Digital-to-Analog Converters
Sammanfattning : The network latency in fifth generation mobile technology (5G) will be around one millisecond which is much lower than in 4G technology. This significantly faster response time together with higher information capacity and ultra-reliable communication in 5G technology will pave the way for future innovations in a smart and connected society. LÄS MER
24. The effect of a progesterone receptor modulator on the endometrium and breast in premenopausal women
Sammanfattning : Background: The levonorgestrel intrauterine system, LNG-IUS 52 mg, is a highly effective and costeffective contraceptive, entailing minimal patient effort. Irregular bleeding patterns are common during the first months of use and constitutes one of the main reasons for discontinuation. LÄS MER
25. Gallium nitride templates and its related materials for electronic and photonic devices
Sammanfattning : .... LÄS MER