R&S®RTB2000示波器是适用于大学实验室以及生产和维修部门的完美工具。“十”力钜献,显示更多信号细节。
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RTB2000 10Hz至25MHz数字示波器 1GS/s至2.5GS/s|罗德与施瓦茨 (在产)
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罗德与施瓦茨 · Rohde & Schwarz
RTB2000 数字示波器
R&S®RTB2000 是罗德与施瓦茨的数字示波器。官方目录位于「示波器」。官方标称频率:1kHz during probe adjust setup or manual。官方技术指标共 152 组、341 项,详见「详细指标」。
产品简介
R&S®RTB2000 示波器是适用于大学实验室以及生产和维修部门的完美工具。“十”力钜献,显示更多信号细节。
简介R&S®RTB2000示波器“十”力非凡,它将10位ADC、10Msample存储和10.1"触摸屏以及智能操作理念完美结合,非常适用于嵌入式设计的故障排除、大学实验室以及生产和维修部门。
具有1280×800像素的10.1英寸大显示屏,在同级别产品中首屈一指,使其操作起来和智能手机一样方便。电容触摸屏便于用户在弹出菜单中快速导航,使用触摸功能可轻松调整刻度,以及缩放或移动波形。
与传统8位模数转换器相比,10位模数转换器产生的波形精度提高了4倍。您将获得更清晰的波形,更多的信号细节。
如果所有通道均启用,则每个通道上的存储深度都可达到 10Msample 。在交织模式下,存储深度可达到20Msample,是同类示波器的 10倍。因此,这款示波器可捕获更长的信号序列,进而获取更详细的分析结果。
核心参数
• 频率范围:10 Hz至25MHz
• 频率:1kHz during probe adjust setup or manual
• 带宽:9600 bit/s至1 Mbit/s
• 输入通道:RTB2002 | 2 channels
• 采样率:1.25 Gsample/s for every channel
• 分辨率:up至3 digits
• 动态范围:typ. > 70 dB based on 0 dBm
• 存储深度:16k points
功能与特点
• 70 MHz至300 MHz
• 10位模数转换器(ADC)
• 10 Msample标配存储
• 10.1"电容式触摸屏
• 第4页 全带宽下捕获时间更长
• 第5页 支持手势操作的10.1"高分辨率电容式触摸屏
• 第6页 多合一示波器
• 第8页 频率响应分析(波特图)
• 第10页 教育领域的最佳之选
• 第12页 优点 选择罗德与施瓦茨示波器
产品型号
• 官方型号:RTB2000、RTB2004、RTB2002、RTB2002/R、Bandwidth1、MHz、RTB-B221、RTB-B222、RTB-B223、RTB-B241、RTB-B242、RTB-B243、Msample319、Msample
资源下载
详细指标请见 RTB2000 详细指标页。
罗德与施瓦茨 Rohde & Schwarz · onetest 仪器资源库
以下为 R&S®RTB2000 的官方技术指标,共 152 个指标组、341 项。
参数名以行业通用中文术语为主(其中 305 项保留官方规格书原文),数值与单位保留官方规格书原样。
垂直系统
• 输入通道:RTB2002 | 2 channels
• RTB:4 channels
• 输入阻抗:RTB2002、RTB2004 | 1 MΩ ± 2 % with 9 pF ± 2 pF (meas.)
• Analog bandwidth (-3 dB):RTB2002、RTB2004 | > 70MHz
• R&S®RTB2002 with -B221 option and:> 100MHz
R&S®RTB2004 with -B241 option
• R&S®RTB2002 with -B222 option and:> 200MHz
R&S®RTB2004 with -B242 option
• R&S®RTB2002 with -B223 option and:> 300MHz
R&S®RTB2004 with -B243 option
• Analog bandwidth limits:RTB2002、RTB2004 | 20MHz
(max. -1.8 dB, min. -3.5 dB)
• Rise time (10 % to 90 %, calculated):RTB2002、RTB2004 | < 5 ns
• R&S®RTB2002 with -B221 option and:< 3.5 ns
R&S®RTB2004 with -B241 option
• R&S®RTB2002 with -B222 option and:< 1.75 ns
R&S®RTB2004 with -B242 option
• R&S®RTB2002 with -B223 option and:< 1.15 ns
decimation mode
• Invert signal:yes
• DC gain accuracy:offset and position = 0,
• input sensitivity > 5 mV/div:±1.5 % of full scale
• input sensitivity ≤ 5 mV/div:±2 % of full scale 0.1 div × input sensitivity + 1 mV)
averaging
• 输入耦合:DC, AC, GND
• 输入灵敏度:1 mV/div至5 V/div
• Maximum input voltage:300 V (RMS), max. 400 V (Vp), derates at 20 dB/decade至5 V (RMS) above 250kHz
• Position range:±5 div (depends on offset)
• Offset range 1:input sensitivity 200 mV/div to ≤ 5 V/div ±(40 V - position × input sensitivity) 1 mV/div to < 200 mV/div ±(1.2 V - position × input sensitivity)
水平系统
• Channel deskew:±500 ns
• Trigger offset range:min. memory depth/actual sampling rate
• max.:233/actual sampling rate
• Modes:normal, roll ≥ 50 ms/div
• Timebase accuracy:after delivery/calibration, at +23 °C | ±2.5 ppm
• during calibration interval:±3.5 ppm
采集系统
• Maximum realtime sampling rate:normal mode | 1.25 Gsample/s
• interleaved mode,:2.5 Gsample/s
• logic probe
• Memory depth per channel:normal mode | 10 Msample per channel
• interleave mode,:20 Msample per channel
• D7 to D0 and D15 to D8 (logic probes)
• peak detect:largest and smallest sample in decimation
interval
• envelope:envelope of acquired waveforms
• average:average over a series of acquired
active peak detect
• Number of averaged waveforms:2至100 000
触发系统
• Trigger level:range (min) | ±5 div from center of screen
• Trigger modes:auto, normal, single,
n single with R&S®RTB-K15 option
• Hold-off range:time inactive or 50 ns至10 s
• Trigger types:edge, width, video, pattern, serial bus,
save reference waveform
• Edge trigger:trigger events rising edge, falling edge, both edges
sources
• RTB:channel 1, channel 2, logic channels from
external trigger input
• RTB:channel 1, channel 2, channel 3,
trigger input
• coupling (analog channels, external trigger:DC, AC,
• input):HF reject (attenuates > 50kHz (meas.)),
unequal, inside interval, outside interval
• min. pulse width:6.4 ns
• max. pulse width:13.5 s
• polarity:positive, negative
sources
• RTB:channel 1, channel 2, logic channels from
D0 to D15 (with R&S®RTB-B1 option)
• RTB:channel 1, channel 2, channel 3,
(with R&S®RTB-B1 option)
• Video trigger:trigger events selectable line, all lines, even frame,
odd frame, all frames
• supported standards:PAL, NTSC, SECAM, PAL-M, SDTV 576i
sources
• RTB:channel 1, channel 2, external trigger input
• RTB:channel 1, channel 2, channel 3,
channel 4, external trigger input
• sync pulse polarity:positive, negative
• Pattern trigger:trigger events logic condition between active channels
sources
• RTB:channel 1, channel 2, logic channels from
D0 to D15 (with R&S®RTB-B1 option)
• RTB:channel 1, channel 2, channel 3,
(with R&S®RTB-B1 option)
• state of channels:high, low, don’t care
• logic between channels:and/or
• condition:true, false
• duration condition:smaller, greater, equal, unequal, inside
interval, outside interval, timeout
• min. duration time:6.4 ns
• max. duration time:13.5 s
• Timeout trigger:trigger events greater than timeout
• minimum timeout:6.4 ns
• maximum timeout:13.5 s
• polarity:stays high, stays low
sources
• RTB:channel 1, channel 2, logic channels from
D15 to D0 (with R&S®RTB-B1 option)
• RTB:channel 1, channel 2, channel 3,
channel 4, logic channels from D15 to D0
• selectable trigger hysteresis:small, medium, large
• Serial bus trigger:supported standards
• R&S®RTB-K1 option:I2C/SPI (two- and three-wire)
• R&S®RTB-K2 option:UART/RS-232/RS-422/RS-485
• R&S®RTB-K3 option:CAN/LIN
• Trigger sensitivity:with DC, AC, LF reject
• input sensitivity > 5 mV/div:< 0.8 div (meas.) 2 mV/div ≤ input sensitivity < 5 mV/div < 1.5 div (meas.)
• input sensitivity < 2 mV/div:< 2 div (meas.)
with HF reject
• all input sensitivities:< 1 div (meas.)
• External trigger input:input impedance
• RTB2002/R:1 MΩ ± 2 % with 9 pF ± 2 pF (meas.)
• maximum input voltage at 1 mΩ:300 V (RMS), max. 400 V (Vp),
above 250 kHz
• trigger level:±5 V
• sensitivity:300 mV (Vpp)
• 输入耦合:DC, AC, LF reject, HF reject
output voltage
• at high impedance:0 V至4.8 V
• at 50 Ω:0 V至2.4 V
• pulse polarity:high active
• output delay:depends on trigger settings
波形测量
• math waveforms, reference waveforms:negative pulses, count falling edges, count
hardware counter
• reference levels:lower, middle and upper level in
percentage
• statistics:maximum, minimum, mean, standard
automatic measurement
• number of active measurements:6
sources
• RTB:channel 1, channel 2
• RTB:channel 1, channel 2, channel 3,
Digital voltmeter
• 精度:related to channel settings of voltmeter
source
• Measurements:DC, AC + DC (RMS), AC (RMS)
• Sources:RTB2002 channel 1, channel 2
• RTB:channel 1, channel 2, channel 3,
channel 4
• Number of measurements:up至4
• 分辨率:up至3 digits
Frequency counter
• Measurements:frequency, period
• Sources:RTB2002 trigger signal source (edge, video): line,
channel 1, channel 2, external trigger in
• RTB:trigger signal source (edge, video): line,
channel 4, external trigger in
• Number of measurements:2
• 分辨率:6 digits
模板测试
• Sources:RTB2002 channel 1, channel 2
• RTB:channel 1, channel 2, channel 3,
channel 4
• Mask definition:acquired waveform with user-defined
Waveform maths
• Number of math waveforms:up至5
• Functions:addition, subtraction, multiplication,
pulse width, track duty cycle
• Sources:RTB2002 channel 1, channel 2,
math waveforms 1 to 4
• RTB:channel 1, channel 2, channel 3,
channel 4, math waveforms 1 to 4
• FFT:sources
• RTB:channel 1, channel 2, math waveforms,
reference waveform
• RTB:channel 1, channel 2, channel 3,
waveform
• setup parameters:start frequency, stop frequency, center
gate (time range and position)
• windows:Hanning, Hamming, Blackman,
rectangular, flat top
• waveform arithmetic:none, min. hold, max. hold, average
(selectable from 2 to 1024)
• scaling:dBm, dBV, dBµV, V (RMS)
Search function
• Functions:search types edge, width, peak, rise/fall time, runt,
with R&S®RTB-K3 option)
• configuration:manual level setting, adjustable hysteresis
• Sources:RTB2002 channel 1, channel 2,
(with R&S®RTB-B1 option)
• RTB:channel 1, channel 2, channel 3,
Display characteristics
• Diagram types:manually changeable vertical window size Yt, XY, zoom, FFT
• XY mode:parallel display of XY diagram and
Yt diagrams of input signals for X, Y
• Zoom:horizontal zoom with fast navigation, split
signal
• FFT mode:split screen with Yt diagrams and
dedicated frequency diagram
• Interpolation:sin(x)/x, linear, sample & hold
• Waveform display:lines, dots only
• Persistence:50 ms至12.8 s, infinite
grid
• Reference signals:up至4 reference signals
• Sources:analog and digital channels, math,
Protocol and logic
• Bus decode:number of bus signals | 2 2
• bus types:parallel, parallel clocked
• R&S®RTB-K1 option:SPI (2-wire, 3-wire, 4-wire 2), I2C
• R&S®RTB-K2 option:UART/RS-232/RS-422/RS-485
• R&S®RTB-K3 option:CAN, LIN
• display types:decoded bus, logical signal,
frame table (depends on decoded bus)
• data format of decoded bus:hex, decimal, binary
interface or USB-MTP
• waveforms:save on USB flash drive or download and
(MSB/LSB first)
• screenshots:save on USB flash drive or download and
all settings
• Menu languages:available menu languages:
• Help:online help, available languages:
• Undo/redo:undo/redo function
Front
• Channel inputs:BNC,
for details see Vertical system
• reference frequency:10MHz ± 3.5 ppm (meas.)
• mask violation:pulse
• option only)
• Probe compensation output:signal shape rectangle Vlow = 0 V, Vhigh = 2.5 V (meas.)
以上为前 149 项指标;完整指标(共 341 项)见官方规格书(本页底部「资源下载」)。
型号与选件
• 官方型号:RTB2000、RTB2004、RTB2002、RTB2002/R、Bandwidth1、MHz、RTB-B221、RTB-B222、RTB-B223、RTB-B241、RTB-B242、RTB-B243、Msample319、Msample
指标整理自官方文件:RTB2000_dat-sw_en_3607-4270-22_v1700.pdf
资源下载
罗德与施瓦茨 Rohde & Schwarz · onetest 仪器资源库

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