The DP series from Maury Microwave is a range of diplexers that operate with a harmonic frequency from 0.68 GHz to 5.70 GHz and 2nd harmonic frequency from 1.36 GHz to 11.40 GHz (Multiple frequency configurations are available). The diplexers have an insertion loss of less than 1.03 dB and can handle up to 100 W of average power. They are designed using low-pass and high-pass filters and pass bias between the low-frequency (or Fo) port and the common (or DUT) port. These diplexers are connectorized for design-in and test and measurement applications.