| Coupler Type Frequency Coupling Factor Applications Insertion Loss Power - Max Isolation Return Loss Package / Case Supplier Device Package | Dual Band, Dual Path 880MHz ~ 915MHz, 1.71GHz ~ 1.785GHz 19dB, 14dB Cellular 0.35dB, 0.45dB 3.2W, 1.5W 24dB, 17dB - 0805 (2012 Metric) 0805 (2012 Metric) |