概要（Overview）

dBm was founded in 1999. The founders of the company joined together with decades of experience in the creation of RF test equipment. In September 2021, Maury Microwave, Inc. a pioneering leader in RF calibration, measurement, and modeling completed the acquisition of dBmCorp, Inc. dBm manufacture a number of instruments that perform wireless link emulation, with impairments including noise, delay, Doppler, phase shift, flat fading, multipath fading, payload emulation and more. These products include the ACE, SLE, CNG, and WGN series. dBm also manufacture RF frequency converters (UDC series) and low cost broadband frequency synthesizer (SSG series).