Permissive change letter Date: 2022-04-15 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: C2PC for FCC ID: A8TBM20SPKXYNBZ Dear Examiner, This is to request a Class II permissive change for FCC ID: A8TBM20SPKXYNBZ originally granted on 09/15/2015. This application covers the component change of crystal oscillator details are captured in the exhibits (Schematic, Change Parts List) Sincerely,
(Signature) Steve Caldwell / Vice President
(Print name) By: