Very smart. ?External. Then you can change it to whatever band you want at any time.?
Dr.?William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ
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Owner - Operator
Big Signal Ranch – K9ZC
Staunton, Illinois
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Owner – Operator
Villa Grand Piton - J68HZ
Soufriere, St. Lucia W.I.
Rent it:
email:??bill@...
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On Jan 14, 2018, at 12:00 PM, bill richardson <
ng1p.bill@...> wrote:
This is what I did for my bitx40 for use on 80 and 160. Using the Qrp lab filters
<image1.jpeg>
Sent from my iPhone
.. and QRP Labs have some very nice and inexpensive LPF kits which includes one for 160m :
Cheers
Michael VE3WMB