Frequency stability of quartz crystals, Electrical Engineering

Assignment Help:

Q. Frequency stability of quartz crystals ?

The amount of frequency deviation from the ambient temperature frequency over the operating temperature range. This deviation is associated with a set of operating conditions including: Operating Temperature Range, Load Capacitance, and Drive Level. This parameter is specified with a maximum and minimum frequency deviation, expressed in percent (%) or parts per million (ppm). The frequency stability is determined by the following primary factors: Type of quartz cut and angle of the quartz cut. Some of the secondary factors include: mode of operation, drive level, load capacitance, and mechanical design.


Related Discussions:- Frequency stability of quartz crystals

Illumination, Ask question #Minimum 100A light assembly shop, 15 m long, 9 ...

Ask question #Minimum 100A light assembly shop, 15 m long, 9 m wide and 3 m up to trusses is to illuminated to a level of 200 lux. The utilization and maintenance factors are resp

What does the eu do, Execution Unit receives program instruction codes and ...

Execution Unit receives program instruction codes and data from BIU, implements these instructions and store the result in general registers.

Short note on types of enclosure of machine, Q.   Write a short note on typ...

Q.   Write a short note on types of enclosure of machine. Sol.       The various types of d.c. machine :              (1) Magnetic frame or Yoke              (2)

Rst restart instructions , RST Restart Instructions Restart instructio...

RST Restart Instructions Restart instructions  are one byte call instructions. Called location for each restart instruction is  predefined on page 0 ( read only memory). They

Determine the fall-off rate, Q. A low-pass filter circuit is shown in Figur...

Q. A low-pass filter circuit is shown in Figure. Using a PSpice program and PROBE, obtain the Bode magnitude plot for the transfer function ¯H(f) = ¯V out / ¯V in for the frequ

Define multiple inputs - control system, Define Multiple Inputs - Control S...

Define Multiple Inputs - Control System When there is much more than one input to a system, the superposition principle can be employed. This is that: The response to variou

Determine the antennas power gain and beamwidth, Q. A paraboloidal antenna ...

Q. A paraboloidal antenna has an aperture ef?ciency of 0.6 and a diameter D = 100λ at 6 GHz. Illumination by the feed is such that the beamwidths of the principal-plane secondary p

Current ratio, Current ratio The ratio is mainly used to give an idea ...

Current ratio The ratio is mainly used to give an idea of the company's ability to pay back its short-term liabilities with its short-term assets. The higher the current ratio

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd