BS EN 60444-7:2004

What is BS EN 60444-7 - Measures the parameters of quartz crystal units about?  

BS EN 60444-7 is the seventh part of a multi-series standard used for the Measurement of quartz crystal unit parameters that specifies the measuring method for quartz crystal units. This helps in manufacturing good quality quartz crystal units.  

BS EN 60444-7 applies to activity and frequency dips for quartz crystal units over a temperature range. 

Who is BS EN 60444-7 - Measures the parameters of quartz crystal units for? 

BS EN 60444-7 on Measures the parameters of quartz crystal units is useful for: 

• Manufacturer of electronic device 
• Manufacturer of watches 
• Manufacturer or radioactive devices 
• Electronic engineer 

Why should you use BS EN 60444-7 - Measures the parameters of quartz crystal units?  

Quartz is widely used in electronic devices. These quartz resonators are used as high-performance resonators for use in filters and oscillations.  

BS EN 60444-7 specifies the measuring method for quartz crystal units. This measurement method is useful in measuring the parameters of quartz crystal units. The measuring methods are as follows: 

• Reference method is useful in measuring each crystal individually 
• Batch method helps in measuring the number of crystals in a sequence 
• Evaluation is useful in calculating the frequency and resistance of the data 

The inspection methods are useful in identifying the defects and failures in these quartz crystal units. By applying BS EN 60444-7, you can evaluate the frequency performance which results in manufacturing good quality quartz crystal units.