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



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

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Месяц Минимальная цена Макс. стоимость Цена
Feb-28-2026 10878.21 руб. 11096.35 руб. 10987 руб.
Jan-28-2026 8822.30 руб. 8998.12 руб. 8910 руб.
Dec-28-2025 10706.50 руб. 10920.24 руб. 10813 руб.
Nov-28-2025 10621.18 руб. 10833.64 руб. 10727 руб.
Oct-28-2025 8479.23 руб. 8649.25 руб. 8564 руб.
Sep-28-2025 10449.61 руб. 10658.39 руб. 10553.5 руб.
Aug-28-2025 10364.74 руб. 10571.44 руб. 10467.5 руб.
Jul-28-2025 10278.20 руб. 10484.1 руб. 10381 руб.

Описание товара

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


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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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