Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed

2008-05-11 Thread Palfreyman, Jim L
. Thanks again for all your help! Regards, Jim Palfreyman -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, 9 May 2008 4:00 AM To: time-nuts@febo.com Subject: Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem You didn't really

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed

2008-05-11 Thread Roy Phillips
- Original Message - From: Palfreyman, Jim L [EMAIL PROTECTED] To: Discussion of precise time and frequency measurement time-nuts@febo.com Sent: Sunday, May 11, 2008 1:18 PM Subject: Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed Thanks folks

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed

2008-05-11 Thread Roy Phillips
adjustment. Thanks Roy - Original Message - From: Palfreyman, Jim L [EMAIL PROTECTED] To: Discussion of precise time and frequency measurement time-nuts@febo.com Sent: Sunday, May 11, 2008 1:18 PM Subject: Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed

2008-05-11 Thread Adrian
[EMAIL PROTECTED] To: Discussion of precise time and frequency measurement time-nuts@febo.com Sent: Sunday, May 11, 2008 1:18 PM Subject: Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem - fixed Thanks folks for all your efforts. It turns out I was right about

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem -...

2008-05-11 Thread GandalfG8
In a message dated 11/05/2008 18:15:57 GMT Daylight Time, [EMAIL PROTECTED] writes: I have just found a 10811-60111, and I am wondering if you or another member have the complete schematic for the unit - mine has the PC board # 05328-20027, with fine adjust pot and C12 C15 - or is this the

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem

2008-05-08 Thread Palfreyman, Jim L
Thanks Bill for your input. The second harmonic is at 32 which as I understand is a good reading. The Photo I however is only 18. The original reading was 24 and then 20 some time later - so it seems to have been low anyway. I cannot change the error reading with either the course or fine

Re: [time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem

2008-05-08 Thread service
You didn't really say in your description but you really need to have the loop open using the front panel switch before you try to adjust the oscillator. Unless you are very familiar with how tiny of a turn it takes to make it too far off to lock, you will have it out of range very quickly. Open

[time-nuts] HP/Agilent 5065A Rubidium Vapour frequency standard problem

2008-05-07 Thread Palfreyman, Jim L
Hi all, I'm in need of someone with some experience in fault finding a 5065A. I'm having a go at repairing my university's old unit which up until a short while ago was working well. I've got the PDF of the manual and I've been testing and trying various things but I need someone with a bit of