@article{(Open Science Index):https://publications.waset.org/pdf/10009641,
	  title     = {Noise Performance of Magnetic Field Tunable Avalanche Transit Time Source},
	  author    = {Partha Banerjee and  Aritra Acharyya and  Arindam Biswas and  A. K. Bhattacharjee and  Amit Banerjee and  Hiroshi Inokawa},
	  country	= {},
	  institution	= {},
	  abstract     = {The effect of magnetic field on the noise performance of the magnetic field tunable avalanche transit time (MAGTATT) device based on Si, designed to operate at W-band (75 – 110 GHz), has been studied in this paper. A comprehensive two-dimensional (2D) model has been developed. The simulation results show that due to the presence of applied external transverse magnetic field, both the noise spectral density and noise measure of the MAGTATT device increase significantly. The noise performance of the device has been found to be further deteriorated if the magnetic field strength is further increased. Hence, in order to achieve the magnetic field tuning of the radio frequency (RF) properties of impact avalanche transit time (IMPATT) source, the noise performance of it has to be sacrificed in fair extent. Moreover, it clearly indicates that an IMPATT source must be covered with appropriate magnetic shielding material to avoid undesirable shift in operating frequency and output power and objectionable amount of deterioration in noise performance due to the presence of external magnetic field.},
	    journal   = {International Journal of Electronics and Communication Engineering},
	  volume    = {12},
	  number    = {10},
	  year      = {2018},
	  pages     = {718 - 728},
	  ee        = {https://publications.waset.org/pdf/10009641},
	  url   	= {https://publications.waset.org/vol/142},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 142, 2018},
	}