[time-nuts] information about the Austron Synchronous Filter 2090A

Poul-Henning Kamp phk at phk.freebsd.dk
Sun Feb 5 02:58:04 EST 2017

In message <7fe92930-931a-e086-4e96-a4dcb359ebb8 at gmail.com>, Ruslan Nabioullin writes:

>Hi, any ideas on what the Austron Synchronous Filter 2090A is for?

I belive the idea is that if you have two Loran-C receivers tracking two
different GRIs, the 2090A can blank out the strongest stations pulses
for the weaker chains receiver.

Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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