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                           May 10, 2021

       Sally J. Rau
       General Counsel
       Cambium Networks Corp
       3800 Golf Road, Suite 360
       Rolling Meadows, Illinois 60008

                                                        Re: Cambium Networks
Corp
                                                            Registration
Statement on Form S-3
                                                            Filed May 7, 2021
                                                            File No. 333-255851

       Dear Mr. Rau:

              This is to advise you that we have not reviewed and will not
review your registration
       statement.

               Please refer to Rules 460 and 461 regarding requests for
acceleration. We remind you
       that the company and its management are responsible for the accuracy and
adequacy of their
       disclosures, notwithstanding any review, comments, action or absence of
action by the staff.

                                                        Please contact Effie
Simpson at (202) 551-3346 with any questions.




                           Sincerely,


                           Division of Corporation Finance

                           Office of Manufacturing
       cc:                                              Martin Wellington