[time-nuts] Intro Q: Racal-Dana 1991 or 1992 Counter ?

2012-01-19 Thread cfo
Hello Nuts I'm a Danish radio ham , and have recently picked up electronics again. I'm programming AVR ARM controllers , and doing some basic electronics stuff. I am rusty in analog electronics , and even have to lookup how to calculate a base resistor on a bjt. I have recently been bitten

Re: [time-nuts] Intro Q: Racal-Dana 1991 or 1992 Counter ?

2012-01-19 Thread WB6BNQ
Hi CFO, Yes ! The cure is to get rid of the Phillips PM-6674. As for the 5680A orientation, just remember what orientation you had it in when you checked it at your summer home. Then make sure you used the same when back at the apartment and call it good enough. Otherwise see first comment

Re: [time-nuts] Intro Q: Racal-Dana 1991 or 1992 Counter ?

2012-01-19 Thread Bill Hawkins
IMHO, the RACAL 1992 is an excellent frequency and phase tool, with its 9 digit display. The Phase AB feature allows fine comparison of two 10 MHz inputs. Don't know the 91. The cure for time-nuttery is to get old, and realize that your collection of equipment will prevent you from being able to

Re: [time-nuts] Intro Q: Racal-Dana 1991 or 1992 Counter ?

2012-01-19 Thread d . seiter
Sent: Thursday, January 19, 2012 1:40:06 PM Subject: Re: [time-nuts] Intro    Q: Racal-Dana 1991 or 1992 Counter ? IMHO, the RACAL 1992 is an excellent frequency and phase tool, with its 9 digit display. The Phase AB feature allows fine comparison of two 10 MHz inputs. Don't know the 91