Hi Stan, I have a new 201 and the packing/literature shows that it works UP to 600 MHz.. So, your impression is correct.. It will indeed work up and Past 2M. 73 JOE K5KT/6 -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.com Administrative requests: towertalk-REQUEST@contesting.com Problems: owner-towertalk@contesting.com Search: http://www.contesting.com/km9p/search