Talk:Free spectral range

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

Does anyone know why it it FREE spectral range? Free from what? MxM (talk) 21:57, 30 January 2013 (UTC)[reply]


I suggest to edit the page, so that m is explaned: first formula with m in it..., where m is ...

Rob St (talk) 12:53, 19 February 2018 (UTC)[reply]