If the length of the intrinsic region in IMPATT diode is 2 ¬¨¬®¬� – McqOptions

MCQOPTIONS

1.	If the length of the intrinsic region in IMPATT diode is 2 ¬¨¬®¬¨¬µm and the carrier drift velocity are 10⁷ cm/s, then the drift time of the carrier is:$
A.	10<sup>-11</sup> seconds
B.	2‚Äö√†√∂‚àö‚â•10<sup>-11</sup> seconds
C.	2.5‚Äö√†√∂‚àö‚â•10<sup>-11</sup> seconds
D.	none of the mentioned
Answer» C. 2.5‚Äö√†√∂‚àö‚â•10<sup>-11</sup> seconds

Discussion

No Comment Found

Related MCQs

If the RMS peak current in an IMPATT diode is 700 mA and if DC input power is 6 watt, with the load resistance being equal to 2.5 Ω, the efficiency of the diode is:
If the length of the intrinsic region in IMPATT diode is 2 µm and the carrier drift velocity are 107 cm/s, then the nominal frequency of the diode is:
If the length of the intrinsic region in IMPATT diode is 2 µm and the carrier drift velocity are 107 cm/s, then the drift time of the carrier is:
AN_ESSENTIAL_REQUIREMENT_FOR_THE_BARITT_DIODE_IS_THAT_THE_INTERMEDIATE_DRIFT_REGION_BE_COMPLETELY_FILLED_TO_CAUSE_THE_PUNCH_THROUGH_TO_OCCUR.?$
If the critical field in a Gunn diode oscillator is 3.2 KV/cm and effective length is 20 microns, then the critical voltage is:$
If the RMS peak current in an IMPATT diode is 700 mA and if DC input power is 6 watt, with the load resistance being equal to 2.5 ‚âà√≠¬¨¬©, the efficiency of the diode is:$#
IMPATT diodes employ impact ionization technique which is a noisy mechanism of generating charge carriers?
If the length of the intrinsic region in IMPATT diode is 2 ¬¨¬®¬¨¬µm and the carrier drift velocity are 10<sup>7</sup> cm/s, then the nominal frequency of the diode is:#
If the length of the intrinsic region in IMPATT diode is 2 ¬¨¬®¬¨¬µm and the carrier drift velocity are 10<sup>7</sup> cm/s, then the drift time of the carrier is:$
The resonant frequency of an IMPATT diode is given by: