Frequency 50-4400MHz 4.3Inch Portable Handheld Spectrum Analyzer Explorer with Measurement of Interphone 2.4G Signal | Инструменты

Frequency 50-4400MHz 4.3Inch Portable Handheld Spectrum Analyzer Explorer with Measurement of Interphone 2.4G Signal 1. Using stm32f407 single-chip microcomputer (main frequency 168M) + 4.3-inch TFTLCD (480*800) color LCD screen.
2. Spectrum display range: 35M-4400Mhz; input impedance: 50 ohms.
3. RBW: 10khz, 50khz, 100khz, 200khz, 500khz, a total of 5 gears are adjustable.
4. Screen scan points: 700 points. 9. Maximum access signal: 10dB.
5. Scanning span: 7M (10Khz), 35M (50khz), 70M (100Khz), 140M (200Khz), 350M (500Khz).

6. dBm range: -80dB 10dB (supports manual adjustment of the calibration range).
7. Working mode: Superheterodyne scanning spectrum analyzer, single scanning time 800ms.
8. Range of use: walkie-talkie, toy remote control, 2.4Gwifi.
9. Configure Air Transport and Marine Test Report lithium battery: 3.7V 4000mAh 14.8Wh
Specification:
Screen size: 4.3 inches
There is no amplifier circuit inside the machine. If you need to measure small signals, you need an external amplifier.
Colour:Black
Material:ABS+metal
Size:160 x 75 x 22mm

Package Contents:
1* Spectrum Analyzer
1* USB cable

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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