Type | Test Item | Test Standard |
Electrical performance | Demodulation sensitivity, monitoring sensitivity, frequency tuning resolution, frequency accuracy, intermediate frequency selectivity, third-order truncation point, etc. | GB/T 32401-2015 Technical Requirements and Test Methods for VHFUHF Frequency Band Radio Monitoring Receivers |
Electromagnetic compatibility (EMC) | Power supply terminal emission voltage, radiation emission | GBT 34089-2017 Test Parameters and Test Methods for VHF UHF Frequency Band Radio Monitoring and Direction Finding System in OATS |
Electrical appliance safety | - | GB 4824, GB 4793.1, GB/T 2423 |
Environmental suitability | Low temperature, high temperature, temperature change, impact, vibration, damp heat, dripping |