1. The shell width influences the Q factor or tread of the bike. 2. Like cavity resonators, helical resonators can achieve Q factors in the 1000s. 3. Also, the Q factor of a synthesized inductor can be selected with ease. 4. The Q factor of RF MEMS resonators is in the order of 100-1000. 5. These effects make the high frequency resistance greater and decrease the Q factor . 6. A band-pass filter can be characterized by its Q factor . 7. Bandwidth of tuned circuits and reduce the circuit s frequency selectivity, or Q factor . 8. Resonator quality is characterised by a parameter called Q factor , or just " Q ". 9. A major reason for the wide use of crystal oscillators is their high Q factor . 10. When coated, tuned and assembled within the housing, the Q factor remains over 10 million.