Frequency meter ?

[Electronic boy]

I want Frequency meter , from 1 Mhz to 1Ghz or Higher !
----------------
How I know CRISTAL Frequency , are you have Circuit Diagram ?
( it can from Hz to Ghz ) .

 

[Klaus]

You want? You go out and buy one!
Forget building one for that range.
Stop dreaming - get real :lol:
Klaus

 

[Electronic boy]

Why .. ???!!
:evil: :!: :?: :idea: :arrow:

 

[tanveerriaz]

1200MHzCOUNTER

 

[Electronic boy]

Thank you very much ..
:wink: You are welcome :wink:

 

[laroche73]

high-frequency counters

As tanveerriazs' post shows, you can build a frequency counter to cover this range if a suitable prescaler is used on the front end. Finding appropriate test leads is another matter that deserves close attention, as does the PCB layout of the prescaler section. Schematics leave out some important details, physical layout is critical at these frequencies.

 

[mysemcon2000]

 

[tanveerriaz]

Digital scale and frequency meter with PIC 16F84
https://www.qsl.net/yo5ofh/pic/digiscale.htm