The QPDO-I-100-0.9-2.1 from Qualwave is a PLDRO with Frequency 0.9 GHz, 2.1 GHz, Output Power 10 to 20 dBm, Harmonics -20 dBc, Spurious -80 dBc, Phase Noise -120 dBc/Hz. Tags: Module with Connectors. More details for QPDO-I-100-0.9-2.1 can be seen below.