Murray, 2010/1/19 Murray Greenman <[email protected]>:
> There are at least 20 Z3815A units in ZL Amateur hands that I know of, > and many more in VK. They were 'rescued' by a friend in VK, and have > been distributed with firmware and manual that we've worked out for > them. As far as I can make out, they were not used in cellular systems > here. Sounds like they were specific to VK and that is why I'm not seeing much in the "mainstream" about them. > Unlike the Z3801A, Z3805A and Z3816A, the Z3815A is more than just a > 'general purpose' unit. It has a complex back plane with all sorts of > signals intended for E1/T1 phone systems. Other units I have met with > these extra features include the Chongho GPSR-A (clone of the Z3815A), > the Samsung GCRU-D and the Trimble (Nortel) NTGS50AA. All came from > Australia, and I've no doubt there are several other types there as > well. I don't suppose there are any more of these left? 73, Steve -- Steve Rooke - ZL3TUV & G8KVD A man with one clock knows what time it is; A man with two clocks is never quite sure. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
