[Hi-zreceivingarraydiscussions] Antenna switch
kd9sv
kd9sv at comcast.net
Tue Dec 10 13:14:50 EST 2013
If he did in fact place a 75-50 ohm transformer in the line he basically put
a dead short (DC short) on the RCS4 controller...de gary
-----Original Message-----
From: Hi-zreceivingarraydiscussions
[mailto:hi-zreceivingarraydiscussions-bounces at hizantennas.com] On Behalf Of
Craig Clark
Sent: Tuesday, December 10, 2013 1:11 PM
To: hi-zreceivingarraydiscussions at hizantennas.com
Subject: [Hi-zreceivingarraydiscussions] Antenna switch
1. Did I hurt my controller or preamp? (Randy Lake)
2. Re: Did I hurt my controller or preamp? (Lee K7TJR)
Randy and Lee
The RCS4 sends voltage down the feedline to control the port switching.
IIRC, it sends 12v DC+, DC- and AC.
Craig
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