Topband: Passive Receive Antenna Splitter

Alex Goldenberg kajotus at gmail.com
Sun Mar 16 12:53:01 EDT 2014


Have a look on ebay - rx splitter .

http://www.ebay.com/itm/ANTENNA-SPLITTER-COMBINER-RX-HF-1-50-MHz-SO-239-conn
ectors-/321217220222?pt=US_Radio_Comm_Antennas&hash=item4aca09ce7e

>> On 3/13/2014 9:13 PM, Gary K9GS wrote:
>>> Can anyone point me to a design for a splitter for sharing a Beverage
>>> antenna between two receivers?  This is for Field Day so these are not
>>> optimized Beverages by any means.
>>>
>>> Just want to allow the 80/40M stations to share antennas. Nothing fancy.
>>>
>>> My thoughts are to just use a CATV "2-Way" splitter at the output of the
>>> Beverage matching transformer and run separate feed-lines to each radio.
>>> I'm pretty sure these things work down to 1 MHz but have not measured
>>> them.  I can use the pre-amp in the radio (K3) to compensate for the 
>>> loss.
>>>
>>> Thoughts?
>>>



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