[time-nuts] Connor Winfield FTS125-CTV or FTS125-COO

2021-08-30 Thread martyn
Hello, Has anyone got one of the Connor Winfield FTS125-COO or FTS125-CTV GPS modules they want to sell. In 100% working order. I'm looking to replace a faulty one that's used in one of my old products. Best Regards Martyn ___ t

[time-nuts] Re: Query about List and about 10 MHz Distro

2021-08-30 Thread djl
Hey: Don't forget that the cable itself is noisy when moved. Especially Teflon insulation. Don On 2021-08-30 06:51, Bob kb8tq wrote: Hi This sort of trouble with BNC’s has been going on a lot longer than they have been coming in from China. A lot of folks use them *way* past the point they sho

[time-nuts] Re: Query about List and about 10 MHz Distro

2021-08-30 Thread Lux, Jim
On 8/29/21 11:07 PM, Anders Wallin wrote: FWIW we've played with various SMA-to-SFP converter boards in the lab for 10MHz or 100MHz distribution. A bare-bones SFP board is e.g. https://github.com/aewallin/SFP-Breakout-Board That interfaces directly to the differential AC-coupled TX and RX pins o

[time-nuts] Re: Query about List and about 10 MHz Distro

2021-08-30 Thread Bob kb8tq
Hi This sort of trouble with BNC’s has been going on a lot longer than they have been coming in from China. A lot of folks use them *way* past the point they should. They do indeed wear out. They also come loose on the cable. We went a bit nuts “killing off” all the BNC cables in the area back i

[time-nuts] Re: Query about List and about 10 MHz Distro

2021-08-30 Thread Darren Freeman
On Sun, 2021-08-29 at 09:21 -0500, Dana Whitlow wrote: > I believe that a significant problem in my case was not leakage > through the > shield, but > rather common-mode currents on the cable.  My experiences were with > RG-6 > style cable, Chiming in with a maybe tangential issue. I had some rea