Ceyear 4945 Radio Test Set up to 3GHz Multianalyzing radio communication device with frequency up to 3GHz.Multiple RF testing functions like frequency error measurement, RF signal source, etc.Options for audio signal analysis, frequency hopping, vector signal generation, digital sequence analysis, bit error rate, etc.
Ceyear 4957 Handheld Multifunctional Microwave Analyzer Multifunctional analyzer with wide frequency range 30kHz...40GHz.Excellent phase noise specification like -110dBc/Hz at 1GHz (1MHz offset) and -103dBc/Hz at 1GHz (10kHz offset).Option to view waterfall plot, interference analysis etc. under spectrum mode.
Ceyear 4992A Handheld Radio Test Set up to 2.7GHz Light weight handheld multifunctional radio test set with a frequency bandwidth from 2MHz to 2.7GHz.Standard built-in functions like double audio sources, RF meter, demodulation meter, cable test etc.Optional spectrum analyzer and audio oscilloscope.