Description: 1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Model TinySA ULTRA ZS407 Display Size 3 98 IPS TFT LCD 480 x 320 Max Input Frequency 900MHz 7 3GHz in Ultra mode Resolution Filters in 1 3 10 steps from 200Hz to 850kHz Max Output Frequency Sinus up to 900MHz wave up to 6 3GHz Output Level 115dBm to 19dBm Ultra Mode Calibrated up to 8GHz Internal LNA Gain 20dB up to 7 3GHz Displayed Points per Scan Max 450 0 350MHz Scan Time 165ms Shortest Zero Span Time 14ms for 450 points DANL at 100MHz 153dBm Hz LNA Off 169dBm Hz LNA On DANL Degrading in Ultra Mode 5dB above 5GHz 24dB above 7 3GHz Phase Noise at 10kHz Off 100dBc Hz Phase Noise at 100kHz Off 103dBc Hz Input 1dB Compression Level 0 5dBm LNA Off 25dBm LNA On IIP3 without LNA 18dBm at least 2MHz apart 0dBm 500Hz apart IIP3 with LNA 8dBm at least 2MHz apart Frequency Stability 1ppm 10°C 55°C SD Card Slot Micro SD card Audio Out 3 5mm headphone plug FW Update Mode Push jig button before switch on Maximum Current Consumption 400mA Maximum Charging Current 1300mA Battery Li polymer 3 7V 5000mAh RF Connectors SMA female Communication Interface USB CDC Type C UART TTL 2 54mm Connector Appearance Size 117 x 72 x 23mm Excluding protruding parts Features 1 Wide Frequency Range This device offers a broad frequency range up to 7 3GHz in Ultra mode accommodating a variety of applications from amateur