英国PICO PicoScope 9000—广州文明机电有限公司
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PicoScope 9000

PicoScope 9000

如果你需要测量高速电信号,双通道12 GHz 9000系列采样示波器具有业界最高性价比!PicoScope9000只有同类采样示波器不到一半的价格,但拥有你需要的所有功能和性能。与其它供应商不同的是,我们所有软件功能都包含在示波器的

详细介绍

PicoScope 9000系列采样示波器

主要特点:

  • 2通道12 GHz带宽

  • 8GHz光电转换器 (只是PicoScope 9221A和9231A)

  • 双时基从10 ps/div开始

  • 达到10 GHz触发带宽

  • 1 GHz full-function 直接触发器

  • 5 TS/s等效采样率

  • 内置2.7 Gb/s时钟恢复 (不包括PicoScope 9201A)

  • 内置码型同步触发 (不包括PicoScope 9201A)

  • 高分辨率游标和自动波形统计学测量

  • 波形处理包括FFT

  • 时间和电压柱状图

  • 眼图测量用于NRZ和RZ

  • 自动化波罩测试

  • USB 2.0

  • LAN(PicoScope 9211A和9231A)

  • 熟悉的Windows图形用户界面

  • 重量轻和高能效设计

 

典型的应用包括:

  • 电子标准一致性测试

  • 半导体特性

  • 电信服务和生产

  • 定时分析

  • 数字系统设计和特性

  • TDR/TDT测量和分析(PicoScope 9211A和9231A)

  • 电子波罩绘图和显示

  • 自动化合格/不合格限值测试

  • 高速串行总线脉冲响应

 

产品系列通道数带宽等效采样率垂直分辨率PC 连接
PicoScope 9201A212 GHz5 TS/s16 位USB 2.0
PicoScope 9211A212 GHz5 TS/s16 位USB 2.0和LAN
PicoScope 9221A212 GHz*5 TS/s16 位USB 2.0
PicoScope 9231A212 GHz*5 TS/s16 位USB 2.0和LAN

注释:

* 带8 GHz光输入

 

PicoScope 9000 系列采样示波器

先进功能
 

如果你需要测量高速电信号,双通道12 GHz 9000系列采样
示波器具有业界最高性价比!







 

12 GHz带宽

PicoScope 9200A采样示波器采用顺序采样技术来测量快速重复信号而无需昂贵的实时采样硬件。包含一个12 GHz 的输入带宽,使之能够捕获上升时间为50 ps或更快的信号。精确的时基稳定性和精度,和200 fs 的分辨率,允许大多数高要求应用项目中抖动的特性。


紧凑和轻便

PicoScope 9200A 采样示波器使用我们PC示波器的架构设计出一款紧凑又轻量的仪器,可轻松放入你的电脑包。


10 GHz  prescaled 触发

PicoScope 9200A 采样示波器有一个内置的高频触发器和频率除法器。它的常规带宽达到 10 GHz  可测量具有超快数据速率的微波器件。


1 GHz全功能直接触发

该采样示波器有一个内置的直接触发器用于达到1 GHz重复率的信号而无需附加的触发器。


内置 2.7 Gb/s 时钟恢复

PicoScope 9211A, 9221A, 和 9231A 有一个专用的时钟恢复触发输入用于串行数据12.3 Mb/s  至 2.7 Gb/s。


脉冲参数测量

PicoScope 9200A 采样示波器可快速测量超过40个脉冲参数,所以你不需要数格子数和估算波形的位置。高达10个同时测量项或4个统计测量项可同时进行。这些测量项符合 IEEE 标准。


光转电转换器

PicoScope 9221A 和 9231A 有一个内置的8 GHz的光电转换器。可用于分析光信号例如SONET/SDH OC1 至 OC48, 光纤通道 FC133 至 FC4250, 和 G.984.2。该转换器输入接受单模式 (SM) 和多模式 (MM) 光纤,并且波长范围 750 至 1650 nm。

Bessel-Thomson 滤波器可单独购买。它用于特定光纤标准。

12 GHz bandwidth
 
trigger
 
pulse parameter
 
optical
 

强大的数学分析

PicoScope 9000同时支持4个所采集波形的数学组合和函数转换。

你可以选择任何数学函数作为一个运算符施予操作数。一个波形的数学运算符是一个数学函数,要求一个或者两个源。包含两个波形源的运算符是:加,减,乘和除。包含一个波形源的运算符是:反数,绝对值,指数,对数,微分,积分,反函数,FFT,插值,光滑函数。观看视频 >

 

柱状图分析

柱状图是一个概率分布用于显示所采集数据的分布,显示在用户自定义的柱状图视窗内。柱状图收集的信息被用于做统计分析。

柱状图可以在波形上以垂直坐标或水平坐标构建。垂直柱状图最常用于测量和描绘所显示波形上的噪音,而水平柱状图最长用于测量和描绘所显示波形上的抖动。观看视频 >

 

眼图分析

PicoScope 9000系列快速测量超过30个基本参数用于绘制不归零 (NRZ)信号和归零 (RZ)信号的特性曲线。可以同时测量4个参数。观看视频 >


波罩测试

对于眼图波罩,例如SONET和SDH标准所指定的哪些,PicoScope 9000支持在板波罩显示以便可视化比较。可显示灰度或色阶以帮助分析眼图上的噪音和抖动。观看视频 >

 

FFT分析

所有PicoScope 9000系列采样示波器都能用一系列开窗函数对输入信号进行2个快速傅立叶变换。FFT特别适用于查找串扰问题,查找非线性放大器引起的模拟波形上的失真问题,调整滤波器电路用于过滤掉波形上的某些谐波,测试系统的脉冲响应,和识别与定位噪音和干扰源。观看视频 >

 

 

码型同步触发和眼线模式

PicoScope 9211A, 9221A 和 9231A 可内部生成一个码型同步触发,由比特率,码型长度,和触发分割率导出。使之能够从任何特定的位或位群按顺序创建一个眼图。

眼线模式适用于码型同步触发来隔离8个可能路径中的任何一个,称之为眼线,信号可经过整个眼图。这使仪器能够显示平均的眼图展现一个特定的眼线。观看视频 >

fft analysis
eye line mode

SDK软件开发包

PicoScope 9000 软件可用作一个独立的示波器程序和一个ActiveX 控件。ActiveX 控件符合 Windows COM 模型,并且能够嵌入你的软件内。有Visual Basic (VB.NET), LabVIEW 和 Delphi的例程提供给你。但是任何支持COM标准的编程语言或标准都可使用,包括 JavaScript 和 C。

我们提供全面的编程指导书,详细说明了ActiveX 控件的每个功能。

SDK 可通过USB或LAN口控制示波器。

记住:你购买 PicoScope 采样示波器的钱已经包含了所有这些 - 我们不会为软件的功能或升级再收你的钱。

 

9000 系列采样示波器时域反射和时域透射测量和分析

PicoScope 9211A和9231A TDR/TDT示波器专门用于时域反射(TDR)和时域透射(TDT)。它是一种低成本的测试方法,可测试线缆,连接器,电路板和IC包的不想要的反射和损耗。

PicoScope 9211A和9231A 发射脉冲到所测试的设备内,使用它的两个独立的可编程的,100-ps上升时间阶梯发生器中的一个。然后使用它的12 GHz采样输入,建立一个来自反射或者透射的脉冲的照片。结果可以显示为伏特,欧姆或者rho对时间或者距离。

下图显示PicoScope 9211A的TDR功能,用于分析一系列PCB间距5 mm上的via-holes。

PicoScope 9000 TDR oscilloscope

提示: 你购买PicoScope采样示波器的价格包含所有功能 - 我们不会为软件的功能或者升级再向你收费。

注释: 只是PicoScope 9211A和9231A才有TDR和TDT测量和分析功能。

9000系列采样示波器问答
如果你需要测量高速电信号,双通道12 GHz 9000系列采样
示波器具有业界最高性价比!






  1. PicoScope 9200采样示波器与常规数字存储示波器有什么不同?

  2. PicoScope 9201A/9211A是一个数字信号分析仪(DSA)吗?

  3. 实时采样率和等效采样率之间有什么不同?

  4. 我能把PicoScope 9201A/9211A用作常规测试和测量项目吗?

  5. 直接触发和HF触发输入之间有什么不同?

  6. 柱状图功能用来做什么?

  7. 这么低的价格是否还有其它费用?



PicoScope 9200采样示波器与常规数字存储示波器有什么不同?

All digital storage oscilloscopes (DSOs) work by sampling the input signal. The standard type of DSO uses “real-time sampling”, which is illustrated in Fig. 1.

figure 1

Fig. 1 – Real-time sampling. (a) The original signal. (b) The scope samples the signal in several places. (c) The samples are stored in memory. (d) The scope reconstructs the signal using the stored samples. (Straight-line interpolation is shown here, but other methods exist.)

A sampling oscilloscope is a special type of DSO that exclusively uses a technique called “sequential equivalent-time sampling” or just “sequential sampling”. This type of sampling is best suited to repetitive waveforms such as serial data streams, clock waveforms and pulses in digital circuits, some of the data patterns used in semiconductor testing, and amplifier pulse-response and rise-time tests. A sampling scope captures just one sample from one cycle of the waveform and then repeats the process over a large number of cycles, varying the timing of the sample in a known pattern from one sample to the next. The resulting collection of samples is then assembled into a picture of the whole waveform.

Fig. 2 – Sequential sampling. (a) One sample is taken from each of a number of similar waveforms. (b) The samples are assembled to form a composite waveform.

The advantage of a sampling scope is that its analogue-to-digital
converter (ADC) only needs to be fast enough to capture one
sample in each cycle of the waveform, rather than the tens or
hundreds of samples that a real-time scope would require. This
allows the scope to capture waveforms with much higher
bandwidths, up to 12 GHz in the case of the PicoScope 9201A/9211A,
and to capture each sample with higher precision. A real-time
DSO that could capture a single cycle of the same 12 GHz
waveform would be prohibitively expensive. For example the
12 GHz Agilent DSO91204A, with a real-time sample rate of
40 GS/s, has a base price of $96,000 – 8 times the price of the
PicoScope 9201A/9211A.

 

 

 

 



PicoScope 9201A/9211A是一个数字信号分析仪(DSA)吗?

Yes. Some manufacturers use that term for sampling scopes that are aimed at the digital signal market. We chose to call the PicoScope 9201A/9211A a sampling oscilloscope because it can do more than just measure digital signals: it can also be used to analyse repetitive analogue waveforms.



实时采样率和等效采样率之间有什么不同?

The real-time sampling rate of an oscilloscope is the rate at which its ADC can reliably sample the input waveform. If you wish to capture a single event such as a one-off glitch in a digital circuit, then the oscilloscope has only one chance to acquire enough samples to represent the waveform accurately. In such cases, there is no substitute for an oscilloscope with a high real-time sampling rate. A common rule of thumb is that at least 10 samples are needed for each cycle of the waveform. For example, if the signal in question is a 2 GHz square wave, then a scope with a real-time sampling rate of at least 20 GS/s would be needed to capture a realistic-looking picture. For accurate analysis of the timing and shape of the waveform, as required in mask testing, several hundred samples are needed. This would entail a real-time sampling rate of 200 GS/s or more, which is beyond the capabilities of today's off-the-shelf instruments and, even if such a scope existed, it would be prohibitively expensive.

The equivalent-time sampling (ETS) speed of a scope is not a measure of the speed of its ADC, but an estimate of the speed of an imaginary ADC that could capture a single-shot waveform at the same timebase, and with the same number of samples, as the sampling scope in question. If a sampling scope had perfectly accurate timing, then it could achieve an ETS rate as large as you wished just by waiting for the necessary number of cycles of the input waveform to pass by. In real life, however, the ETS rate of the scope is limited by the timing and trigger circuitry. The smaller the timing uncertainty (called jitter), the more non-overlapping samples the scope can take to form the final picture, and therefore the higher the equivalent-time sampling rate. Thanks to its low jitter, the PicoScope 9201A/9211A has a maximum ETS rate of 5 TS/s.

Many of today's DSOs list both real-time and equivalent-time, or sequential, sampling rates in their specifications. When choosing an oscilloscope, you need to make sure that both sampling rates are adequate for your application.



我能把PicoScope 9201A/9211A用作常规测试和测量项目吗?

The PicoScope 9201A/9211A is not intended to replace the general-purpose oscilloscope on your workbench. The main differences between the PicoScope 9201A/9211A and a general-purpose scope are as follows:

  • SMA input connectors . General-purpose scopes usually have BNC connectors on their inputs, but these connectors do not have a well-defined impedance above about 2 GHz. SMA connectors are better suited to high-frequency signals and are widely used in microwave applications.

  • 50 ohm inputs . The PicoScope 9201A/9211A has low-impedance inputs that do not work with passive high-impedance scope probes but work well with low-impedance probes. The low input impedance is necessary to match the scope to standard high-frequency signal cables and connectors without causing reflections. Most instruments designed for signals above about 500 MHz have input and output impedances of 50 ohms.

  • ±2 volt safe input range . The sensitive, high-bandwidth input circuitry of the PicoScope 9201A/9211A does not allow the same wide range of input voltages as found on a general-purpose scope. If your signal is larger than ±1 volt (the maximum measuring range) then you must use an external attenuator. You must also protect the inputs against electrostatic discharges.

  • 100 kS/s real-time sampling . The PicoScope 9201A/9211A is not designed to be used as a real-time sampling oscilloscope. Its precision ADC is optimised for equivalent-time sampling with very low jitter, allowing an equivalent-time sampling rate of up to 5 TS/s for repetitive signals.

  • Dedicated software . The software supplied with the PicoScope 9201A/9211A is designed to work only with sampling oscilloscopes. It contains advanced display features such as eye diagrams and histograms, and specialised measurements and industry-standard mask tests that do not apply to real-time oscilloscopes. This software is very different from PicoScope 6, our general-purpose oscilloscope software, in both appearance and function, and data files cannot be exchanged between the two programs.



 

trigger source直接触发和HF触发输入之间有什么不同?

The Direct Trigger is a full-function trigger input with a bandwidth of 1 GHz, and is applied
directly to the trigger circuitry. This input allows variable slope, hysteresis and trigger level.
The HF Trigger input passes through an internal prescaler before being applied to the trigger
circuitry. This input has a higher bandwidth, up to 10 GHz, but lacks the adjustments available
on the Direct Trigger input.



 


Fig. 3 – Histogram. A vertical histogram shows the signal density as a function of voltage, and helps to visualise noise.

柱状图功能用来做什么?

The PicoScope 9201A/9211A can collect large numbers of waveforms
and perform statistical analysis on them. The results of the
analysis can be displayed as histograms against voltage
(vertical histograms) or time (horizontal histograms).
A vertical histogram shows how much time the signal spends
at each voltage level, and is useful for visualising RMS
noise and noise margins; while a horizontal histogram
shows how fast the signal voltage changes during each
time interval, and shows RMS jitter and timing margins.
Histograms help you to visualise the quality of your signal,
but if you prefer you can also get statistics in numerical
form by using the built-in statistics functions.
 

 

 



这么低的价格是否还有其它费用?

There are no hidden extra costs. When you buy a PicoScope 9201A/9211A, you get a complete system: the front-end hardware to plug into your USB port, a mains power adapter, and Windows-based software for your PC. You just provide the computer. You also get valuable extra services: free, time-unlimited support from our technical specialists, and free software updates for as long as we continue to support the product.

Of course, every lab needs more than just a scope. You will need cables, connectors, and possibly coaxial splitters and attenuators, but these are all application-specific and you are likely to have them on your shelf anyway. To keep costs down, the PicoScope 9201A/9211A kit does not include probes, which are not needed if you have a 50-ohm signal source.

9000系列采样示波器参数

 
如果你需要测量高速电信号,双通道12 GHz 9201A/9211A采样
示波器具有业界最高性价比!





 
通道 (垂直)
通道数2 (同时采集)
带宽
Full
Narrow

DC to 12 GHz
DC to 8 GHz
脉冲响应上升时间
Full bandwidth
Narrow bandwidth
10% to 90%, calculated from Tr - 0.35/BW
29.2 ps
43.7 ps
RMS 噪音, 最大
Full bandwidth
Narrow bandwidth
With averaging

2 mV
1.5 mV
100 µV system limit
标度因数(灵敏度)2 mV/div to 500 mV/div.
1-2-5 sequence and 0.5% fine increments
名义输入阻抗(50 ±1) Ω
输入接头SMA (F)

 
时基 (水平)
时基10 ps/div to 50 ms/div(main, intensified, two delayed, or dual delayed)
Delta 时间间隔精度
For horizontal scale > 450 ps/div

For horizontal scale = 450 ps/div

±0.2% of Delta Time Interval ±15 ps at a temperature within ±3 °C of horizontal calibration temperature. 
±15 ps or ±5% of Delta Time Interval ±5 ps, whichever is smaller at a temperature within ±3°C of horizontal calibration temperature.
时间间隔分辨率200 fs  minimum

 
触发
触发源External direct trigger, external prescaled trigger, internal clock trigger, clock recovery trigger (not 9201A)
直接触发带宽和灵敏度
DC to 100 MHz
100 MHz to 1 GHz


100 mV p-p
Increasing linearly from 100 mV  p-p to 200 mV  p-p
预定标触发带宽和灵敏度
1 to 7 GHz
7 to 8 GHz
8 to 10 GHz typical


200 MV  p-p to 2 V  p-p
300 mV  p-p to 1 V  p-p
400 mV  p-p to 1 V  p-p
触发 RMS 抖动, 最大4 ps + 20 ppm of delay setting

 
数据采集
ADC 分辨率16 位
数字化率DC to 200 kHz  maximum
采集模式Sample (normal), average, envelope
数据记录长度32 to 4096 points maximum per channel in x2 sequence

 
显示
显示分辨率Variable
显示类型Dots, vectors, variable or infinite persistence, variable or infinite grey scaling, variable or infinite colour grading

 
测量和分析
标记Vertical bars, horizontal bars (measure volts) or waveform markers (x and +)
自动化测量Up to 40 automatic pulse measurements
柱状图Vertical or horizontal
数学Up to four math waveforms can be defined and displayed
FFTUp to two fast Fourier transforms can be run simultaneously with the built in filters (rectangular, Nicolson, Hann, flat-top, Blackman-Harris and Kaiser-Bessel)
眼图Automatically characterises NRZ and RZ eye patterns. Measurements are based on statistical analysis of the waveform.
波罩测试Acquired signals are tested for fit outside areas defined by up to eight polygons. Standard or user-defined masks can be selected.

 
时钟复原和码型同步触发 (只是 PicoScope 9211A)
时钟复原灵敏度
12.3 Mb/s to 1 Gb/s
1 Gb/s to 2.7 Gb/s

50 mV  p-p
100 mV  p-p
Continuous rate
码型同步触发10 Mb/s to 8 Gb/s with pattern length from 7 to 65,535 max.
复原时钟RMS触发抖动,最大1 ps  + 1.0% of unit interval
最大安全触发输入电压±2 V (DC + peak AC)
触发输入接头SMA (F)

 
信号发生器输出 (只是 PicoScope 9211A 和 9231A)
上升/下降时间100 ps  (20% to 80%) typical
模式Step, coarse timebase, pulse, NRZ, RZ

 
光电 (O/E) 转换器 (PicoScope 9221A 和 9231A)
Unfiltered bandwidthDC to 8 GHz  typical.
DC to 7 GHz  guaranteed at full electrical bandwidth
Effective wavelength range750 nm  to 1650 nm
Calibrated wavelengths850 nm (MM), 1310 nm (MM/SM), 1550 nm (SM)
Transition time10% to 90% caluclated from Tr - 0.48 / BW: 60 ps max.
RMS noise, maximum4 µW (1310 and 1550 nm), 6 µW (850 nm)
Scale factors (sensitivity)1 µV/div to 400 µV/div (full scale is 8 divisions)
DC accuracy, typical±25 µW ±10% of vertical scale
Maximum input peak power+7 dBm  (1310 nm)
Fiber inputSingle-mode (SM) or multi-mode (MM)
Fiber input connectorFC/PC
Input return loss
SM
MM

-24 dB, typical
-16 dB, typical; -14 dB, maximum

 
PC要求
处理器Pentium-class processor or equivalent
存储器256 MB
硬盘空间PicoScope 9000 software requires aproximately 30 MB
操作系统32-bit edition of Windows XP (SP2 or above), 32- or 64-bit edition of Windows Vista or Windows 7
接口USB 1.1 compliant port minimum.
USB 2.0 compliant port recommended.

 
环境
操作环境
温度范围

湿度

+5 °C to +35 °C for normal operation
+15 °C to 30 °C for quoted accuracy
Up to 85% RH, non-condensing, at +25 °C
存放环境
温度范围
湿度

-20 °C to +50 °C
Up to 95% RH, non-condensing

 
物理值
外观尺寸170 x 255 x 40 mm (6.7 x 10.0 x 1.6 in)
重量1.1 kg (2.3lb)

 
软件
PicoScope 9000 for WindowsPicoScope 9000 software is capable of many advanced features such as mathematical analysis, histogram analysis, eye-diagram analysis and mask testing. All features are included as standard. Updates can be downloaded for free.
Software development kitThe SDK allows you to control the scope from your own program. The software can act as an ActiveX COM server, allowing any program to send commands to it using a standard Windows protocol. This is ideal for production-test environments where multiple scopes need to be controlled from a single PC, or where automated tests need to be run. The SDK contains full documentation and example code for various programming languages.

 
支持语言
Documentation
User’s guide
Quick start guide
Programmer’s guide

English 
English
English

 
常规
Additional hardware (supplied)2 x SMA M-F connector savers (supplied fitted to scope)
Additional SMA M-F connector saver (9221A and 9231A only)
TDR Accessory Kit (PicoScope 9211A and 9231A only)
LAN patch and crossover cables (9211A and 9231A only)
USB 2.0 cable
AC adaptor
Tough carry case
TDR Accessory Kit contents
(supplied with PicoScope 9211A and 9231A only)
30 cm  precision cable
80 cm  precision cable
0 Ω  short
50 Ω  terminator
Coupler
Resistive power divider
SMA wrench
PC connectionUSB 2.0 (USB 1.1 compatible)
LAN connection10/100 Mb/s (PicoScope 9211A and 9231A only)
Power supply
PicoScope 9201A
PicoScope 9211A
PicoScope 9221A
PicoScope 9231A
AC adaptor

+6 V DC ±5%. @ 1.9 A  max
+6 V DC ±5%. @ 2.6 A  max
+6 V DC ±5%. @ 2.3 A  max
+6 V DC ±5%. @ 2.9 A  max
Mains adaptor supplied for USA, UK, Europe and Australasia
ComplianceFCC (EMC), CE (EMC and LVD)
Total Satisfaction GuaranteeIn the event that this product does not fully meet your requirements you can return it for an exchange or refund. To claim, the product must be returned in good condition within14 days.
Warranty2 years (1 year for input sampler)

 
Ordering Information
ModelPicoScope 9201APicoScope 9211A
Cat numberPP463PP473
Lead timeIn stockIn stock

ModelPicoScope 9221APicoScope 9231A
Cat numberPP654PP664
Lead timeIn stockIn stock

 

9000系列采样示波器附件

如果你需要测量高速电信号,双通道12 GHz 9201A/9211A采样



下列附件特别适用于PicoScope 9200采样示波器。(它们也适用于其它带SMA输入接头的高频示波器)

SMA oscilloscope probe

TA061: 1.5 GHz 示波器探头 x10

Features:

  • Small size - 2.5 mm diameter at the probe tip

  • New IC contact system for 0.5 to 1.27 mm pitch

  • Interchangeable spring contact tip

  • Ideal for measurements of SMT components

  • Coaxial design

  • Low input capacitance

TA061 Specifications
Connector typeSMA
Attenuation10:1
Input resistance500 Ω
Input capacitance2 pF
Input coupling of the measuring instrument50 Ω
System bandwidth (-3 dB)1.5 GHz
Risetime (10% - 90%)240 ps
Rated voltage12 V DC incl AC pk
Cable length1.3 m (approx 4 ft 3 in)
Weight (probe only)48 g (approx 1.7 oz)
Operating temperature0 °C to +50 °C
Storage temperature-40 °C to +71 °C

A range of kits containing accessories and spare parts for the TA061 are available.

 TA064 spring contact tipsTA065 advanced accessory kitTA066 basic accessory kitTA067 standard accessory kitTA068 solid probe tips
Coding rings (set) 3x4 colours
1


Ground blade 2.5
1


Ground lead 15 cm
111
Ground spring 2.5
1


IC-Cap 2.5 0.5 mm pitch; green
1

&nb, sp;
IC-Cap 2.5 0.65 mm pitch;, blue
1


IC Cap 2.5 0.8 mm pitch; grey ,1


IC Cap 2.5 1.0 mm pitch; brown
1


IC Cap 2.5 1.27 mm pitch; black
1


Insulating cap 2.5
1
1
PCB adapter kit 2.5
1


Self-adhesive Cu pad 2 x 2 cm
2


Solid tip Cu, Be 0.5 mm
1115
Spring tip gold plated 0.5 mm5111
Sprung hook 2.5
111

 ,

TA077: 3dB SMA-SMA Attenuator3dB attenuator

 

 

 

Typical performance:
Frequency (MHz)Attenuation (dB)Return loss (dB)
0.033.0256.17
50.003.0052.32
100.003.0046.96
500.003.0536.37
1000.003.1032.48
2000.003.1931.52
3000.003.3135.67
4000.003.4326.35
5000.003.5819.50
6000.003.8115.77

 

TA078: 6dB SMA-SMA Attenuator6dB attenuator

Typical performance:

Frequency (MHz)Attenuation (dB)Return loss (dB)
0.036.0647.85
50.006.0152.94
100.006.0247.09
500.006.1038.55
1000.006.1534.41
2000.006.2334.50
3000.006.3339.05
4000.006.3924.30
5000.006.5218.08
6000.006.9414.73

 

TA140: 10 dB  SMA–SMA Attenuator

10dB attenuator

Features:

  • DC to 6,000 MHz

  • 50 Ω, 1 W

  • RoHS compliant

Typical performance:

Frequency (MHz)Attenuation (dB)VSWR(:1)
0.0310.061.00
50.0010.011.01
100.0010.021.00
500.0010.061.01
1000.0010.061.02
2000.0010.011.03
3000.009.891.07
4000.009.601.19
5000.009.511.31
6000.009.691.50

 

TA141: 20 dB  SMA–SMA Attenuator

20dB attenuator

Features:

  • DC to 6,000 MHz

  • 50 Ω, 0.5 W

  • RoHS compliant

Typical performance:

Frequency (MHz)Attenuation (dB)VSWR(:1)
0.0320.081.01
20.0020.031.00
50.0020.011.00
100.0020.021.00
500.0020.111.00
1000.0020.211.01
2000.0020.321.06
3000.0020.101.11
4000.0019.531.17
5000.0018.631.24

 

 

TA079: 4.2GHz 2 Way-0° Power Splitter/CombinerTA079 splitter

Features:

  • Very wideband, DC to 4200 MHz

  • Low insertion loss, 0.1 dB typical

  • Excellent amplitude unbalance, 0.02 dB typical

  • Rugged shielded case

TA079 Specifications
Frequency rangeDC to 4200 MHz
Isolation
DC to 100 MHz
100 MHz to fu/2
fu/2 to fu

6.2 dB Typical
6.5 dB Typical
7.0 dB Typical
Insertion loss
DC to 100 MHz
100 MHz to fu/2
fu/2 to fu
Typical
0.1 dB
0.1 dB
0.4 dB
Maximum
0.2 dB
0.5 dB
1.4 dB
Phase unbalance
DC to 100 MHz
100 MHz to fu/2
fu/2 to fu

1° maximum
3° maximum
5° maximum
Amplitude unbalance
DC to 100 MHz
100 MHz to fu/2
fu/2 to fu

0.1 dB maximum
0.2 dB maximum
0.5 dB maximum
Impedance50 Ω
Operating temperature-55 °C to 100 °C
Storage temperature-55 °C to 100 °C
Power input (as a splitter)750 mW maximum
Internal dissipation375 mW maximum
ComplianceRoHS compliant

Note: fu = upper frequency.

 

Bessel–Thomson Reference Receiver Filters

Bessel-Thomson filter
  • For use with the optical–to–electrical converter on the PicoScope 9221A and 9231A

  • Reduces peaking and ringing

  • Choice of filter depends on the bit rate of the signal under analysis

Cat NoBit Rates
TA12051.8 Mb/s  (OC1/STM0)
TA121155 Mb/s  (OC3/STM1)
TA122622 Mb/s  (OC12/STM4)
TA1231.250 Gb/s  (GBE)
TA1242.488 Gb/s  (OC48/STM16) /
2.500 Gb/s  (Infiniband 2.5G)
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