text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_2394927_1 (max_downstream_throughput___mbit_s__ VARCHAR, power___dbm__ VARCHAR)
  ### Question:
  What are the highest mbit/s when the dbm is +17.5?
  ### Answer:
  SELECT max_downstream_throughput___mbit_s__ FROM table_2394927_1 WHERE power___dbm__ = "+17.5"