Crystal Oscillator

[Lizwi]

Hi

What can I use to generate a clock signal that has approximately 200MHz, I need an input signal that has roughly this frequency to test my coincidence circuit.

Thanks,
Lizwi

 

[Harald Kapp]

https://www.mouser.de/c/passive-components/frequency-control-timing-devices/oscillators/?frequency=200%20MHz

 

[bidrohini]

Hi

What can I use to generate a clock signal that has approximately 200MHz, I need an input signal that has roughly this frequency to test my coincidence circuit.

Thanks,
Lizwi

You can find crystal oscillators that provide fixed-frequency outputs, including 200 MHz models, or programmable oscillators that can be set to a specific frequency.
If you need a flexible testing setup, a bench-top signal generator can generate precise clock signals at virtually any frequency, including 200 MHz. Keysight or Rohde & Schwarz signal generators can provide a 200 MHz clock signal with fine control over signal characteristics such as amplitude and phase noise. You can also make a signal generator by yourself:

-Signal Generator - Share Project - PCBWay

SIGNAL GENERATORThe 4017 IC is a 16-legged IC.The enable, reset, carry out pins on the 4017 IC are connected to the chassis when using the circuit. After the necessary energy is given to the chassis a...

www.pcbway.com