[50mhz] More Harris Platinum I Channel 2 TV amplifiers

Lance Collister, W7GJ w7gj at q.com
Sun Apr 2 20:26:03 EDT 2017


As some of you may be are aware, I was involved a few years ago in adapting these 
high quality surplus amplifiers for use on 6m.  Typically, 10 to 15w drive provides 1 
kw output power. Information on how to build an effective cooling system and low pass 
filter (along with links to all the specifications) are shown on my website:

http://www.bigskyspaces.com/w7gj/HarrisAmps.htm

There also is information on the above website on how to combine a pair of them if 
you want to create a solid state amp capable of 1500w+ continuous output for use on 
digital modes.

I have recently been advised of another source of these Channel 2 amplifiers.  Bill 
Heap has a number of these in storage, along with the rear panel RF output and RF 
input/DC power cables with the unique Harris connectors.   All you would need to put 
these on 6m would be to construct the low pass filters and mount cooling fans on top 
of them.  And of course, provide 50VDC.

If you are interested in gearing up for 6m EME or a QRO Es season, please contact 
Bill directly:

bill heap <williamharryheap at yahoo.com>

GL and CU on 6m!   VY 73, Lance

-- 
Lance Collister, W7GJ(ex WA3GPL, WA1JXN, WA1JXN/C6A, ZF2OC/ZF8, E51SIX, 3D2LR, 5W0GJ, E6M, TX5K, KH8/W7GJ, V6M, T8GJ, VK9CGJ, VK9XGJ)
P.O. Box 73
Frenchtown, MT   59834-0073
USA
TEL: (406) 626-5728
QTH: DN27ub
URL: http://www.bigskyspaces.com/w7gj
Skype: lanceW7GJ
2m DXCC #11/6m DXCC #815

Interested in 6m EME?  Ask me about subscribing to the Magic Band EME
email group, or just fill in the request box at the bottom of my web
page (above)!



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