Steve Rooke wrote:
Hi John,
2010/1/18 John Allen <[email protected]>:
2.it come with the 16 channels GPS module (made by furuno in japan ) <Hp
I've tried in vein to find information about the Furuno GPS, even
contacting the manufacturers directly :-(
But My Z3805A come with Two 10mhz and Two 1PPS Two RS422.and
base the information from Korea
It actually has two RS232 connections, one tat seems to function
similar to the Z3801A/Z3816A and another which I have no clue as to
what it does?
also come with E1/T1 Output because it provides can be reused for various
purposes on the Network.
Just where/what is this?
Expect a 1544 kb/s or 2048 kb/s locked to the GPS with no phone channels
and SSM codes (see ITU-T G.781, available online for free) being either
DNU (Do Not Use) or when locked PRC (Primary Reference Clock). Possibly
could a free-wheeling code such as SSU be sent.
That's about it. Nothing fancy, but exactly what a SSM network would
like to see from a timing source.
Cheers,
Magnus
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