Frequency Range :Tiny Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz. Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz. Color display showing 290 scan points covering up to the full low or high frequency rangefrequency range. The Spectrum Analyzer contains all the components of a conventional heterodyne swept spectrum analyzer Built-in Calibration Signal Generator: When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration Tiny Spectrum analyzers: Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Color display showing 290 scan points covering up to the full low or high frequency range. Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use PC Control: Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.The USB interface implements the Serial over USB (CDC) protocol and there is a large set of commands that can be invoked over the serial interface. These command can be used to perform measurements or update internal settings. The driver for Windows will install automatically after connecting to a Windows PC. The driver for Linux is built into the kernel Package List: 1x Tiny Spectrum Analyzer; 2 x 20cm RF Cable;1 x USB Cable;1 x SMA Female to Female Connector;1x Touchscreen Pen;2x SMA Male to UHF Female Cables; 1 x SMA Telescopic Antenna.It's very useful as an antenna analyzer for your ham station, easy to set without fancy calibration Interface:
Display resolution 320*240 pixels
Screen diagonal 2.8"
16 bits per RGB pixels
Resistive touching control
Jog switch control
USB serial port control
Optional TTL USART port (SW not yet implemented) on the internal PCB
Linear power supply to refrain switching noise
The input/output specification of the split over the 4 modes.
Low input mode spec:
Input frequency range from 100KHz to 350MHz.
Input impedance 50 ohm when input attenuation set to 10dB or more. Selectable manual and automatic input attenuation between 0dB and 31dB in 1dB steps.
Absolute maximum input level without attenuation of +10dBm.
Absolute maximum input power with 30dB attenuation of +20dBm for short period.
Input intercept point of third order modulation products (IIP3) with 0dB attenuation of +15dBm.
1dB compression point at +2dBm with 0dB attenuation.
Power detector resolution of 0.5dB and linearity ver-sus frequency of +/-1dB.
Absolute power level accuracy after power level calibration of +/-1dB.
Lowest discernible signal using a resolution bandwidth of 30KHz of -102dBm.
Frequency accuracy equal to the selected resolution bandwidth. Phase noise of -90dB/Hz at 100KHz offset and -115dB/Hz at 1MHz offset.
Spur free dynamic range when using a 30KHz resolution bandwidth of 70dB.
Manually selectable resolution filters of 3, 10, 30, 100, 300, 600KHz. Automatic selection of one of the 57 resolution filters.
On screen resolution of 51, 101, 145 or 290 measurement points. Scanning speed of over 1000 points/second using largest resolution filters.
Automatic optimization of actual scanning points to ensure coverage of the whole scan range regardless of the chosen resolution bandwidth.
Package Included:
1x Spectrum Analyzer
2x Antenna Cable SMA Male to UHF SO-239 Female Connectors