01-15-2009, 11:27 AM
Originally the AM band only went to 1600 kHz. The expanded AM band we have had for a while now is a new allocation, once the old ham band was moved off that area to open for more commercial ventures. I'm sure some one else can give more specific dates.
Chuck
Chuck
Chuck Schwark,
The Philco Repair Bench
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http://www.philcorepairbench.com