示波器 | 示波器價格 | 示波器廠商 - RS 香港
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    Oscilloscopes

    示波器(Oscilloscope),又稱O-scope或scope,是一種複雜的電子實驗室儀器,常用於捕捉、處理、顯示和分析電子信號的波形及頻寬。此設備會繪製出即時信號電壓隨時間變化的圖表。數位示波器常稱為數位儲存示波器(DSO)或數位取樣示波器(DSO)。

    示波器的用途

    利用示波器,我們可以觀察各種不同信號的幅度隨時間變化的波形曲線,還可以測量各種不同的電量,例如電壓、電流、頻率、相位差、調幅度等等。

    示波器如何運作?

    示波器是一種繪製電信號圖表的儀器。它通常顯示信號隨時間變化的情況,Y軸代表電壓,X軸代表時間。部分示波器具備USB端口,方便用戶下載測量數據。

    數位示波器的基本組成包括以下六個元件:

    • 模擬垂直輸入放大器
    • 模擬-數位轉換器及數位波形儲存器
    • 具有觸發功能的時間基準和時鐘驅動
    • 用於顯示波形及重建波形的電路
    • LED或LCD顯示屏
    • 電源供應

    示波器的類型

    示波器分為多種類別,主要區分為數位示波器和模擬示波器。在數位示波器領域內,又有多種不同的型號:

    示波器的品牌推薦

    RS 歐時為您提供了不同品牌的示波器,如RS PROTektronixPico TechnologyFlukeKeysight Technologies 等多款不同規格、型號的產品供您挑選,從而滿足不同的應用場景需求。

    即日訂購,最快次日發貨,網上落單滿額即享免運費!

    155 產品顯示為 Oscilloscopes

    HK$326,795.04
    Keysight Technologies
    -
    1GHz
    Analogue, Digital
    4
    16
    Mixed Signal
    Bench
    4000G
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$95,321.50
    Chauvin Arnoux
    -
    300MHz
    Digital
    2
    -
    Mixed Signal
    Portable
    SCOPIX IV Bus
    -
    -
    -
    -
    -
    -
    2.5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$188,276.00
    Keysight Technologies
    -
    500MHz
    Digital
    2
    16
    Mixed Signal
    Bench
    4000 X
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$190,384.50
    Keysight Technologies
    -
    350MHz
    Analogue, Digital
    2
    16
    Mixed Signal
    Bench
    4000G
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$71,538.52
    Keysight Technologies
    -
    200MHz
    Digital
    2
    -
    Mixed Signal
    Bench
    4000 X
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$123,366.80
    Keysight Technologies
    -
    350MHz
    Digital
    2
    -
    Mixed Signal
    Bench
    4000 X
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$128,917.40
    Keysight Technologies
    -
    200MHz
    Analogue, Digital
    2
    16
    Mixed Signal
    Bench
    4000G
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$70,406.70
    Keysight Technologies
    -
    200MHz
    Digital
    2
    16
    Mixed Signal
    Bench
    InfiniiVision 3000G X
    -
    -
    -
    Capacitive Touch Gesture-Enabled Display
    2Mpts
    -
    5 Gsps half channels, 2.5 Gsps all channels
    -
    -
    8.5in
    -
    -
    -
    381 x 204 x 142mm
    -
    8 pF
    1 MΩ
    -
    -
    8 bit
    4.2kg
    HK$105,749.10
    Keysight Technologies
    -
    350MHz
    Digital
    2
    16
    Mixed Signal
    Bench
    InfiniiVision 3000G X
    -
    -
    -
    Capacitive Touch Gesture-Enabled Display
    2Mpts
    -
    5 Gsps half channels, 2.5 Gsps all channels
    -
    -
    8.5in
    -
    -
    -
    381 x 204 x 142mm
    -
    8 pF
    1 MΩ
    -
    -
    8 bit
    4.2kg
    HK$128,274.20
    Keysight Technologies
    -
    500MHz
    Digital
    2
    16
    Mixed Signal
    Bench
    InfiniiVision 3000G X
    -
    -
    -
    Capacitive Touch Gesture-Enabled Display
    2Mpts
    -
    5 Gsps half channels, 2.5 Gsps all channels
    -
    -
    8.5in
    -
    -
    -
    381 x 204 x 142mm
    -
    8 pF
    1 MΩ
    -
    -
    8 bit
    4.2kg
    HK$102,147.10
    Tektronix
    -
    500MHz
    Analogue, Digital
    2
    16
    Mixed Signal
    Bench, Portable, Ultra Compact
    MSO2
    -
    -
    -
    Capacitive Touch Display
    -
    -
    2.5 Gsps
    -
    -
    10.1in
    -
    -
    -
    -
    -
    -
    -
    -
    10M points/ch
    8 bit
    -
    HK$209,348.15
    Rohde & Schwarz
    -
    500MHz
    Analogue, Digital
    4
    -
    Mixed Signal
    Bench
    MXO 4
    -
    -
    -
    -
    400Mpts
    -
    5 Gsps
    -
    -
    13.3in
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$120,855.50
    Keysight Technologies
    -
    350MHz
    Digital
    4
    16
    Mixed Signal
    Bench
    InfiniiVision 3000T X
    -
    CAN, IIC, LIN, RS232, RS422, RS485, SPI, UART, USB
    Mains
    WVGA
    4Mpts
    1mV/div
    2 Gsps, 4 Gsps
    5V/div
    2ns/div
    8.5in
    50s/div
    -
    -
    381 x 142 x 204mm
    204mm
    8 pF
    1 (Analogue) MΩ, 100 (Digital) kΩ
    -
    1 M points/ch, 2M points/ch
    8 bit
    3.9kg
    HK$171,181.00
    Keysight Technologies
    -
    1GHz
    Digital
    4
    16
    Mixed Signal
    Bench
    InfiniiVision 3000T X
    -
    CAN, IIC, LIN, RS232, RS422, RS485, SPI, UART, USB
    Mains
    TFT LCD
    4Mpts
    1mV/div
    2.5 (All Analogue) Gsps, 5 (All Half Analogue) Gsps
    5V/div
    500ps/div
    8.5in
    50s/div
    -
    -
    381 x 204 x 142mm
    204mm
    8 pF
    100 kΩ ± 2%
    -
    4M points/ch
    8 bit, 12 bit
    4kg
    HK$67,632.20
    Keysight Technologies
    -
    100MHz
    Digital
    4
    16
    Mixed Signal
    Bench
    InfiniiVision 3000G X
    -
    -
    -
    Capacitive Touch Gesture-Enabled Display
    2Mpts
    -
    5 Gsps half channels, 2.5 Gsps all channels
    -
    -
    8.5in
    -
    -
    -
    381 x 204 x 142mm
    -
    8 pF
    1 MΩ
    -
    -
    8 bit
    4.2kg
    HK$56,486.83
    Rohde & Schwarz
    -
    200MHz
    Digital
    4
    16
    Mixed Signal
    Bench
    RTB2000
    -
    CAN, IIC, LIN, RS232, RS422, RS485, SPI, UART, USB
    Mains
    Capacitive Touch Display
    -
    1mV/div
    1.25 Gsps, 2.5 Gsps
    5V/div
    1ns/div
    10.1in
    500s/div
    -
    -
    390 x 152 x 220mm
    -
    -
    -
    -
    20 M samples, 10 (Digital) M samples
    16 bit
    2.5kg
    HK$138,343.92
    Keysight Technologies
    -
    200MHz
    Analogue, Digital
    4
    16
    Mixed Signal
    Bench
    4000G
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$147,804.80
    Keysight Technologies
    -
    350MHz
    -
    2
    16
    Mixed Signal
    Bench
    HD3
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    HK$161,791.00
    Keysight Technologies
    -
    500MHz
    Digital
    4
    16
    Mixed Signal
    Bench
    InfiniiVision 3000A X
    -
    USB
    Mains
    Colour
    -
    1mV/div
    4 G samples/s
    5V/div
    1ns/div
    8.5in
    50s/div
    -
    -
    380.6 x 141.5 x 204.4mm
    -
    14 pF
    1 MΩ
    -
    2M points/ch
    8 bit
    3.9kg
    HK$271,940.24
    Keysight Technologies
    -
    500MHz
    Analogue, Digital
    4
    16
    Mixed Signal
    Bench
    4000G
    -
    -
    -
    -
    -
    -
    5 Gsps
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
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