Enviro Forest Tiny Spectrum Analyzer

This Tiny Spectrum Analyzer has frequency stability of <1 ppm 14 °F to 131 °F, output level of -104 dBm to –16 dBm, and current consumption of 330 mA.

SKU: EFOSA-274 Category:

Technical Specification

Max Low Input Frequency 800 MHz
Resolution Filters 200 Hz to 850 kHz (in 1, 3, 10 steps)
Max Output Frequency Sinus up to 800 MHz, Square wave up to 4.4 GHz
Output Level -104 dBm to -16 dBm
Ultra Mode Level calibrated up to 5.3 GHz
Internal LNA Gain 20 dB up to 4 GHz
Displayed Points per Scan Max 450
0-350MHz Scan Time 165 ms
Shortest Zero Span Time 17 ms
DANL at 100MHz -153 dBm or Hz (LNA Off) or -169 dBm or Hz (LNA On)
DANL Degrading in Ultra Mode 10 dB above 2.5 GHz, 25 dB above 5.3 GHz
Phase Noise at 10kHz Offset -92 dBc or Hz
Phase Noise at 100kHz Offset -110 dBc or Hz
Input 1dB Compression Level +0.5 dBm (LNA Off) or -26.5 dBm (LNA On)
IIP3 without LNA +18 dBm (at least 2 MHz apart) or 0 dBm (500 Hz apart)
IIP3 with LNA -8 dBm (at least 2 MHz apart)
Frequency Stability <1 ppm 14 °F to 131 °F (-10 °C to +55 °C)
SD Card Slot Micro SD card
Audio Out 0.14 in (3.5 mm) Headphone Plug
FW Update Mode Activation Push jog button before switching on
Max Current Consumption 330 mA
Max Charging Current 1300 mA
Battery Li-polymer 3.7 V 3000 mAh
Communication Interface USB to CDC (Type C), UART to TTL 0.1 in (2.54 mm Connector)
Display Size 10 cm (3.95 in) TFT LCD (480 × 320)
Appearance Size 4.61 in x 2.83 in x 0.91 in (117 mm x 72 mm x 23 mm)

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