... range of communication equipments, such as Handheld 2 Way Radio, Business Radios, Vehicle Radio, Marine Radios, Repeater, PABX, PBX ... same channel Simplex in different channel Frequency Stability+-2.5ppmOperated Temperature-20°C to +60°CAntenna ... Distortion≤5%Transmitting Current≤1.2AReceiverSensitivity(12Db SINAD)≤0.20μVSensitivity60dB/55dBIntermodulation≥65dBAdjacent Channel Selectivity≥60dBSpurious ...