F1: cursor movement center frequency, frequency range, step cycle selection (long press to switch between spectrum and tracking mode)
The cursor points to the center frequency: Numeric keys direct input or up and down keys to step to adjust the frequency
F3 F4 Adjust the frequency in 1M
The cursor points to the frequency range: the value is centered on the center frequency plus or minus the range, for example: 0128000 as the center plus or minus 12.8 M
Color: light blue
Frequency range: 136-173MHz 400-470MHz
Spectrum dynamic range: -127dBm --- 0dBm
Tracking source output power: ? -38 dBm
Power: need external DC 8 --- 12V
1 x dual band spectrum analyzer
1.Please allow slight dimension difference due to different manual measurement.
2.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Small size, easy to carry and operate.
The upper right corner of the spectrum shows the spectrum mode, the display tracking for the spectrum plus tracking mode.
Enter the number keys directly up and down keys to increase or decrease the range. The second line captures the strongest or weakest frequency, or the specified frequency and power (shows the capture of the strongest signal in capture mode, the acquisition of the weakest signal in capture plus capture mode, Adjust the diplexer steps ") frequency and power)
The cursor points to the step: the number keys directly input or the up and down keys to adjust the step change in 5K scan range will be slightly changed to fit the size of the grid The third line of the frequency range (center frequency plus or minus) frequency step.
The first line shows the center frequency center frequency power