Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

PLL synth fractional spurious problem

Status
Not open for further replies.

zeshan102

Advanced Member level 4
Joined
May 31, 2003
Messages
100
Helped
11
Reputation
22
Reaction score
8
Trophy points
1,298
Location
Heart of Pakistan
Activity points
649
i am using ADF4153 PLL to lock 3687.5 MHz frequency so my fractional spurious is around 1.25MHz but the level of fractional spurious is changing when i switch on and off the sythn by 5dB can anybody explain what can cause this type of variation in fractional N spurious.


Thanks
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top