You might be confusing the Elecraft W1 with the older Oak Hills WM-1 (and later model WM-2). I don’t recall anything from Elecraft designated “WM1”.
The Oak Hills watt meters were first offered in the mid 90’s, and were very popular—still are I guess. I have a WM1, but the WM2 was something of an improved version I think. Very accurate, but much bigger than the Elecraft W1, and limited to QRP levels. I think you can still get a WM2 through Milestone Technologies. Check this link out: http://www.ohr.com/ Dave W7AQK ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com