Labloot DSA815-TG Spectrum Analyzer Tracking Generator 9kHz~1.5GHz -160dbm EMI $889.98 Model Labloot DSA815-TG Country/Region of Manufacture China Resolution Bandwidth Range 1 Hz to 1 MHz Frequency Resolution 1Hz Brand Labloot Frequency Range 9kHz to 1.5GHz condition New Labloot DSA815-TG Spectrum Analyzer Tracking Generator 9kHz~1.5GHz -160dbm EMI