Независимый · из открытых источников · Обновлено 2026-07-13
Best Oscilloscopes (2026)
10 Продукты сравниваются по важным техническим характеристикам и цене в США — в рейтинге они расположены в порядке убывания цены. Каждая техническая характеристика и цена сопровождаются ссылкой на источник и датой, когда мы получили эту информацию.
Лучшее по цифрам
Объективные победители — каждый из них лидирует по одному из оцениваемых параметров, с указанием конкретного показателя. Субъективный рейтинг отсутствует.
- Самая низкая цена: FNIRSI 1014D ($159)
- Highest bandwidthMhz: Teledyne LeCroy WaveSurfer 3034z (350 bandwidthMhz)
- Highest analogChannels: Rigol DHO924S (4 analogChannels)
- Highest maxSampleRateGsps: Teledyne LeCroy WaveSurfer 3034z (4 maxSampleRateGsps)
- Lowest weightKg: Digilent Analog Discovery 3 (0.15 weightKg)
Сравнение
| # | Oscilloscopes | Цена | bandwidthMhz | analogChannels | maxSampleRateGsps | memoryDepthMpts | adcResolutionBits | waveformUpdateRateWfmsPerSec | Источник |
|---|---|---|---|---|---|---|---|---|---|
| 1 | FNIRSI 1014D | $159 | 100 | 2 | 1 | — | 8 | — | fnirsi.com |
| 2 | Hantek DSO2D15 | $221.49 | 150 | 2 | 1 | 8 | 8 | — | hantek.com |
| 3 | Digilent Analog Discovery 3 | $379 | — | 2 | 0.125 | — | 14 | — | rs-online.com |
| 4 | Siglent SDS814X HD | $587 | 100 | 4 | 2 | 50 | 12 | 500000 | siglentna.com |
| 5 | Rigol DHO924S | $899 | 250 | 4 | 1.25 | 50 | 12 | 1000000 | rigolna.com |
| 6 | Keysight InfiniiVision DSOX1204G | $1652 | 200 | 4 | 2 | 2 | — | 200000 | web.archive.org |
| 7 | Tektronix TBS2104B | $3430 | 100 | 4 | 2 | 5 | 8 | — | tek.com |
| 8 | Teledyne LeCroy WaveSurfer 3034z | $10355 | 350 | 4 | 4 | 20 | 8 | 130000 | teledynelecroy.com |
| 9 | PicoScope 2208B MSO | — | 100 | 2 | 1 | 128 | 8 | — | picotech.com |
| 10 | Rohde & Schwarz RTB2004 | — | 300 | 4 | 2.5 | 20 | 10 | — | rohde-schwarz.com |
Технические характеристики приведены в соответствии с данными производителя; цены указаны по рекомендованной розничной цене (MSRP) на момент запуска в США.
Как мы подготовили этот материал
Covers general-purpose digital storage and mixed-signal oscilloscopes (benchtop, handheld, and PC-based USB) currently sold at a published US price. Excludes analog CRT scopes, sound-card/phone-based toy scopes, and dedicated logic analyzers or spectrum analyzers that lack a scope acquisition mode. Price is typical US street price or MSRP in USD for the listed base configuration. bandwidthMhz is the maximum analog input bandwidth in MHz for the listed model (software-unlockable ceilings noted per product). analogChannels is the count of analog input channels (integer). maxSampleRateGsps is the maximum real-time sample rate in gigasamples per second (GSa/s), interleaved across channels where applicable. memoryDepthMpts is the maximum record length in megapoints (Mpts) across all channels. adcResolutionBits is the native vertical ADC resolution in bits (e.g. 8, 12, 14); high-resolution/averaging modes excluded. waveformUpdateRateWfmsPerSec is the maximum waveform capture rate in waveforms per second; null if not disclosed. displaySizeIn is the built-in display diagonal in inches; null for PC-based instruments with no display. hasDigitalChannels is true when the model provides logic/digital (MSO) channels as standard or an integrated factory option. builtInSignalGenerator is true when an integrated arbitrary/function waveform generator is available on the model. formFactor is one of benchtop, handheld, or pc-usb. weightKg is instrument weight in kilograms.