[Hi-zreceivingarraydiscussions] Phasing Units Ground Connections

Tim Duffy k3lr at k3lr.com
Sun Oct 12 14:36:05 EDT 2014


Hello Brian:

It is important to run negative (black) supply connections to each HI-Z box
- just as you do with the positive (red) supply lines. The best way is to
branch separate runs from a common supply point - not to daisy chain. That
way each box gets the exact same voltage from your power supply. 

The West Mountain Rig Runner is a good way to distribute supply voltage.

73,
Tim K3LR

-----Original Message-----
From: Hi-zreceivingarraydiscussions
[mailto:hi-zreceivingarraydiscussions-bounces at hizantennas.com] On Behalf Of
Brian Sarkisian, KG8CO
Sent: Sunday, October 12, 2014 2:26 PM
To: Hi-Z Receiving Array Discussions
Subject: [Hi-zreceivingarraydiscussions] Phasing Units Ground Connections

The Hi-Z phasing units have a 13.8V input connection along with a ground
connection.

Do I need to daisy change the units ground connections together or will the
shield on the
the RG-6 suffice?



Thank you


Brian, KG8CO
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