Log in
Register
Menu
Log in
Register
Home
What's new
Latest activity
Authors
Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Current visitors
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Miscellaneous Sections
Tech Head - The Technology Section
SDR radio, Software Defined Radio
Antenna thread
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Vipersan" data-source="post: 968486" data-attributes="member: 325666"><p>So ..I've had another ...possibly silly idea ..</p><p>Was cruising Ebay ...and spotted a solar chargeable battery pack for £3.50 delivered ..</p><p>Well I had to have one at that price ...</p><p>This may or may not work ...but since the LNA needs to be as close as possible to the antenna ..and the LNA needs a localised 5 volt supply ...and I want the Antenna located outside at gutter height ...</p><p>I figured this may well be a suitable power supply for the LNA ..</p><p>..and will keep itself topped up in daylight hours ...and spew out 5 volts at about 500 ma ..</p><p>The unit is waterproof ..so may well be the answer..</p><p>..and a helluva cheaper than a Bias Tee ...which would allow DC injection into the coax indoors.</p><p>I'll keep you posted .</p><p>rgds</p><p>VS</p></blockquote><p></p>
[QUOTE="Vipersan, post: 968486, member: 325666"] So ..I've had another ...possibly silly idea .. Was cruising Ebay ...and spotted a solar chargeable battery pack for £3.50 delivered .. Well I had to have one at that price ... This may or may not work ...but since the LNA needs to be as close as possible to the antenna ..and the LNA needs a localised 5 volt supply ...and I want the Antenna located outside at gutter height ... I figured this may well be a suitable power supply for the LNA .. ..and will keep itself topped up in daylight hours ...and spew out 5 volts at about 500 ma .. The unit is waterproof ..so may well be the answer.. ..and a helluva cheaper than a Bias Tee ...which would allow DC injection into the coax indoors. I'll keep you posted . rgds VS [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Miscellaneous Sections
Tech Head - The Technology Section
SDR radio, Software Defined Radio
Antenna thread
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top