VHF Synthesized FM Desktop Repeaters: 50W (VHF), output Multiple QT & DQT tone combinations (includeing cross tone & cross codes) with simultaneous Programmable for up to 8 QT / DQT tones TCXO (Temperature Compensated Crystal Oscillator) Function and Features Frequency:VHF:150-174MHz Output power:50W 16 channels CTSS/DCS Voice prompt PC Programming/ Alarm Function between the Units SpecificationTtransmitterReceiverFrequency RangeVHF:150-174MHzOutput Power50WRF Sensitivity≤0.14uVMemory Channel16Current<1.7ASilent Sensitivity≤0.13uVChannel Spacing5/10/12.5/25KHZModulation Sensitivity12MVAudio Frequency Power500mWFrequency Sensitivity±5PPMModulation Deviation≤5%Audio Distortion≤10%Antenna Impedance50ΩMaximum Frequency Deviation≤5KHZModulation Receiver Bandwith≥2×5KHZDimensionCTCSS Frequency Deviation0.75KHZ±50KHZSpurious Rejection≥55dBRemanent Radiation≤7uWSelectivity≥65dBModulation Mode16KΦF3EIntermodulation≥60dBRemanent Modulation≤-3.5dBBlocking≥85dB