SpecificationsScreen size: 4" TFT LCD (480320)Max low input frequency: 800MHz, 6GHz in Ultra modeResolution filter in 1,3,10 steps: from 200Hz to 850kHzMaximum output frequency: sine up to 800MHz, square wave up to 4.4GHzOutput level: -104dBm to -16dBmUltra mode: Levels calibrated up to 5.3GHzInternal LNA gain: 20dB up to 4GHzPoints displayed per scan: max 4500-350MHz sampling time: 165msShortest zero chip time: 17msDANL at 100MHz-153dBmHz (LNA off) -169dBmHz (LNA on)DANL degradation in Ultra mode10dB over 2.5GHz, 25dB over 5.3GHzPhase noise at 10kHz offset-92dBcHzPhase noise at 100kHz offset-110dBcHzInput compression level 1dB+0.5dBm (LNA off) -26.5dBm (LNA on)IIP3 without LNA+18dBm (at least 2MHz spacing) 0dBm (500Hz spacing)IIP3 with LNA-8dBm (at least 2MHz distance)Frequency stabilityCharacteristics:SD card slot: Micro SD cardAudio Output: 3.5mm headphone jackActivate FW update mode: Press the jog button before switching onMaximum current consumption: 330mAMaximum charging current: 1300mABattery: Li-Polymer 3.7V 3000mAhRF connectors: SMA femaleCommunication interface: USB-CDC(Type-C)UART-TTL(2.54mm connector)Appearance Size: 117x72x23mm (excluding protruding parts)Delivery content:Main unit (with 30000mAh battery, 4 inch display) x 1USB Type-C Cable x 130cm RG405 SMAJB2SMAJB2 RF Cable x 2SMA-SMA connector x1Antenna with SMA connector x1Lanyard touchpad x1Touch pen x132GB MicroSD card (inserted into the main unit) x1