Specification： Parameter Specification Display size 4” TFT LCD (480×320) Max low input frequency 800MHz, 6GHz in Ultra mode Resolution filters in 1,3,10 steps from 200Hz to 850kHz Max output frequency Sinus up to 800MHz, Square wave up to 4.4GHz output level -104dBm to -16dBm Ultra mode Level calibrated up to 5.3GHz Internal LNA gain 20dB up to 4GHz Displayed points per scan max 450 0-350MHz scan time 165ms Shortest zero span time 17ms DANL at 100MHz -153dBm/Hz (LNA Off) / -169dBm/Hz (LNA On) DANL degrading in ultra mode 10dB above 2.5GHz, 25dB above 5.3GHz Phase noise at 10kHz offset -92dBc/Hz Phase noise at 100kHz offset -110dBc/Hz Input 1dB compression level +0.5dBm (LNA Off) / -26.5dBm (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℃ ~ +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 330mA Maximum charging current 1300mA Battery Li-polymer 3.7V 3000mAh RF connectors SMA female Communication Interface USB-CDC(Type-C)，UART-TTL(2.54mm Connector) Appearance Size 117x72x23mm (Excluding protruding parts) TinySA model comparison table： tinySA tinySA Ultra Display size 2.8 inch 4 inch Max low input frequency 350MHz 800MHz, 6GHz in Ultra mode High input range 240MHz - 960MHz Not available Resolution filters in 1,3,10 steps from 3kHz to 600kHz from 200Hz to 850kHz Max low output frequency 350MHz Sine wave up to 800MHz, Square wave up to 4.4GHz Low output level -76dBm to -7dBm -104dBm to -16dBm High output frequency range 240MHz - 960MHz Not available High output level -32dBm to 16dBm Not available Ultra mode Not available Level calibrated up to 6GHz Internal LNA gain Not available 20dB up to 4GHz Internal step attenuator Normal: 0-31dB, High: NA 0-31dN Displayed points per scan max 290 max 450 0-350MHz scan time 405ms 165ms Shortest zero span time 1.8ms 17ms DANL low input at 100MHz -146dBm/Hz -153dBm/Hz (LNA Off) / -169dBm/Hz (LNA On) DANL high input at 880MHz -163dBm/Hz Not available DANL degrading in ultra mode 10dB above 2.5GHz, 25dB above 5.3GHz Phase noise at 10kHz offset -83dBc/Hz -92dBc/Hz Phase noise at 100kHz offset -98dBc/Hz -108dBc/Hz Low input 1dB compression level -0.5dBm +0.5dBm (LNA Off) / -26.5dBm (LNA On) IIP3 without LNA +24dBm +18dBm (at least 2MHz apart) / 0dBm (500Hz apart) IIP3 with LNA Not available -8dBm (at least 2MHz apart) SD card slot Not available micro SD card Audio out Not available 3.5mm headphone plug FW update mode activation Via DFU menu Push jog button before switch on AM modulation depth Fixed 30% 10% and 100% FM deviation 4kHz or 75kHz 1kHz to 300kHz Modulation frequency 50Hz to 5kHz 50Hz to 5kHz(AM) or 1kHz(FM) Package includes:Host (with 3000mAh battery, 4"display) x 1USB Type-C data cable x130cm ALSR100 SMA cables x2SMA-SMA barrel connector x1Antenna with SMA connector x1Lanyard and touch plectrum x132GB MicroSD card(plugged in the host) x1
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