[time-nuts] 5120A and PM singal

2013-01-14 Thread Filip Amator
Hello, I made a simple measurement using Symmetricon 5120A phase noise measurement set and a Marconi 2024 signal generator and I don't understand the results. I measured the phase noise of 10 MHz signal with 1 Rad phase modulation at 10 kHz, and I got from mesurement peak at 10 kHz with level

Re: [time-nuts] 5120A and PM singal

2013-01-14 Thread Azelio Boriani
Should the peak level be at 10MHz? Why 10KHz? 10KHz is the delta from the carrier: 10MHz plus or minus 10KHz. Moreover, 1Hz is 2*pi*Rad, 1Rad should be 1Hz/(2*pi). On Mon, Jan 14, 2013 at 11:35 AM, Filip Amator filip.ama...@gmail.comwrote: Hello, I made a simple measurement using Symmetricon

Re: [time-nuts] 5120A and PM singal

2013-01-14 Thread John Miles
and frequency measurement Subject: Re: [time-nuts] 5120A and PM singal Should the peak level be at 10MHz? Why 10KHz? 10KHz is the delta from the carrier: 10MHz plus or minus 10KHz. Moreover, 1Hz is 2*pi*Rad, 1Rad should be 1Hz/(2*pi). On Mon, Jan 14, 2013 at 11:35 AM, Filip Amator filip.ama