U/V UHF VHF Двухдиапазонный RF анализатор спектра w/источник отслеживания 136-173 MHz/400-470 MHz

Описание

U/V UHF VHF Двухдиапазонный RF анализатор спектра w/источник отслеживания 136-173 MHz/400-470 MHz

Description:
This digital RF spectrum analyzer covers two frequency band ranges from 136-173MHz and 400-470MHz with excellent dynamic range. It is designed with high performance, compact size, low consumption. Every engineer, technician, and even hobbyist can now own a RF spectrum analyzer because its low cost.

Features:

Frequency band: VHF (136-173MHz) and UHF (400-470MHz). ABS material, small and compact size, light weight, easy to carry. Simple design, easy operation. High performance, compact size, low consumption and low cost design Need a external DC 8 - 12V power adapter.
Specifications:
Frequency range: VHF (136-173MHz) and UHF (400-470MHz)
Spectrum dynamic range: -127dBm - 0dBm
Resolution: 1dB
Interface: BNC
Power: External DC 8 - 12V
Color: Gray (Shown as the pictures)
Shell material: ABS
Size: Approx. 153 * 120 * 60mm / 6.0 * 4.7 * 2.4inch
Package weight: 353g

Instructions:
The upper right corner of the spectrum shows the spectrum mode, the display tracking for the spectrum plus tracking mode.
The first line shows the center frequency center frequency power
The second line captures the strongest or weakest frequency, or the specified frequency and power.
The third line of the frequency range (center frequency plus or minus) frequency step
F1: Cursor movement center frequency, frequency range,step cycle selection (long press to switch between spectrum and tracking mode)
F2: Backspace
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
That is 25.6M range
Enter the number keys directly up and down keys to increase or decrease the range,
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.

Package Included:
1 x UHF VHF Dual Band RF Spectrum Analyzer

Note:
1. Please allow 1-3 mm error due to manual measurement and make sure you do not mind before ordering.
2. Please understand that colors may exist chromatic aberration as the different placement of pictures.