500mhz frequency generator

[rangakrishna]

i want to implement 500mhz frequency generator,so please can u give me the idea or any circuits if u have?

 

[LvW]

i want to implement 500mhz frequency generator,so please can u give me the idea or any circuits if u have?

Milli-Hz or megahertz?

 

[crutschow]

As LvM noted, there's a difference between the "m" prefix (milli) and the "M" prefix (mega).

Do you want sine-wave or square-wave output?
Does the amplitude and/or frequency need to be adjustable? If so over what range.
What output load do you want to drive?

 

[D.A.(Tony)Stewart]

Re: 500 MHz frequency generator

Ah yes the problems of using all low case...

For 500MHz with special constraints for sine or square, pls define.

For clocks, consider TI,,https://www.ti.com/lsds/ti/clock-and-timing/clock-generators-products.page#p1099max=500;1000

For VCO's used in Rx https://www.ti.com/lit/ds/symlink/lmx2581.pdf

 

[rangakrishna]

i need Mega hertzs either in sine/square wave with frequency is adjustable.so kindly give me ur sugggestions?

 

[D.A.(Tony)Stewart]

i need Mega hertzs either in sine/square wave with frequency is adjustable.so kindly give me ur sugggestions?

• RaNgA , it mega hurts our eyes to see incorrect spelling of units of measure
• abbreviations from inventor's name are capitilized like W or MHz, kHz not KHz
• lower case for full spelling, watts and hertz unlike surname Mr Watt
• frequency is never plural with an s at the end.

• Then to avoid ambiguity on multipliers the smaller one m, is milli and the bigger one, M is capitalized, mega when abbreviated only.
• Also, we prefer u to m for the greek letter micro
• Also it is painful to see a question without more specs, and a reason for this question, to give us scope and understanding

Otherwise we send the Plant eating Zombies to eat your brains.