Description: 1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Display Size 3 98 IPS TFT LCD 480x320 Max Low Input Frequency 900MHz Max High Input Frequency 5 4GHz in Ultra mode Resolution filters in 1 3 10 steps From 200Hz to 850kHz Max Output Frequency Sinus up to 900MHz Square waves up to 4 4GHz Output Level 115dBm to 19dBm Ultra Mode Level calibrated up to 6GHz Internal LNA Gain 20dB up to 4GHz Displayed Points per Scan Max 450 0 350MHz Scan Time 165ms Shortest Zero Span Time 14 ms for 450 points DANL at 100MHz 153dBm Hz LNA Off 169dBm Hz LNA On DANL Degrading in Ultra Mode 5dB above 3GHz 20dB above 5 4GHz Phase Noise at 10kHz Offsets 92dBc Hz Phase Noise at 100kHz Offsets 108dBc Hz Input 1dB Compression Level 0 5dBm LNA Off 26 5dBm LNA On IIP3 Without LNA 18dBm at 2MHz apart 0dBm 500Hz apart IIP3 With LNA 8dBm at 2MHz apart Frequency Stability 1ppm 10℃ 55℃ SD Card Slot Micro SD card Audio Out 3 5mm headphone plug FW Update Mode Activation Push jog button before switch on Maximum Current Consumption 350mA 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 117x72x23mm Excluding protruding parts Features 1 Broad Frequency Range Operates from 900MHz up to 5 4GHz in Ultra mode allowing for extensive testing and analysis capabilities in a com