AC or DC connection? You probably want to terminate
the feeder in 50 ohms and use a capacitor to the CLK_IN pin.
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On 20210728 05:24:27, Karen Tadevosyan,
RA3APW via groups.io wrote:
Thanks for your reply.
Pluto software modification has been made according to
Please find the picture attached.
Hardware modification - only connection of RF cable to U.FL
connector "CLK_IN" on Pluto board.
External reference 25 Mhz signal is on XTAL pin of AD9363 with
the correct amplitude 0.6V (p-p) as recommended.
Internal 40 MHz TCXO is disabled.
On Wed, Jul 28, 2021 at 02:42 PM, Simon Brown wrote:
looked at the logfile – he sees what I see when the ext.
ref, is not enabled / connected.