中賽儀器庫存大量各種高頻儀器現(xiàn)貨特價出售中--本公司長期現(xiàn)金大量高價回收各種高頻儀器;如-網絡分析儀-視/ 音頻分析儀-信號發(fā)生器-頻譜分析儀-手機綜合測試儀 阻抗分析儀 LCR電橋 示波器 高壓測試儀靜電放電發(fā)生器等等…..儀器聯(lián)糸人；張彬 /電話；傳真；
選用二手測量儀器的優(yōu)勢是：
1、與新購儀器幾個月的供貨期相比，購買二手儀器的供貨期要短的多。在時間就是市場的今天，優(yōu)勢無疑是*為明顯的。
2、二手儀器的價格便宜，基本為新購儀器價格的20%～50%。在電子技術迅速發(fā)展的今天，儀器的更新也在加快，投資越少則風險越小。
3、為了讓您放心地使用我們提供的二手儀器，我們銷售的二手儀器可以做到：
1、保修半年至一年不等。
2、可以根據您的要求，將儀器送至***計量測試單位進行校準。
AWG2021 任意波形/函數(shù)發(fā)生器
The electron measures Tektronix of source of signal of function ofinstrument signal generator | AWG2021 random is undee / functiongenerator | Peaceful gram | AWG-2021 | Function signal source |250MHzzTektronix | AWG2021任意波形/函數(shù)發(fā)生器|泰克|AWG-2021|函數(shù)信號源|125MHz品牌:美國泰克|Tektronix
Features %26amp; Benefits
※250 MS/s Clock Rate Provides up to 125 MHz Waveforms
※256 k Memory Depthmory Depth
※12-Bit Vertical Resolution
※Direct DSO Waveform. Transfers
※Region Shift Function Provides 4 ps Edge Placement
※Optional 12-Bit 250 MHz (ECL) or 12/24-Bit 100 MHz (TTL) DigitalData Generator
※Built-in 1.4 MB, 3.5 in. Floppy Disk
※FFT Frequency Domain Editor (Opt. 09)
※Real-time Waveform. Sequencer to Easily Create Automatic Test ※Sequences and Extremely Long Patterns
※Formula Entry of Waveforms
※Channel Summing (with Opt. 02)
※Fully Programmable from Front Panel, RS-232 and GPIB(IEEE-488.2)
Applications
※Analog and Digital Modulation
※Wireless Communication
※All Forms of Fading Simulation
※Navigation
※I and Q Impairment
※Audio
※Computer Peripherals
※Automotive
※D/A and A/D Converter Testing
※Filter Design
※Semiconductor Logic (ASIC/DSP/FPGA)
※CCD, LCD
※The AWG2021 offers 250 MS/s and 256 k deep memory. As with the entire AWG2000 Series, the graphical user interface allowson-screen viewing of waveform. editing, simplifying %26quot;whatif%26quot; test scenarios by allowing the easy creation ofcomposite signals.
The standard AWG2021 configuration provides one 5 V output or asecond independent 5 V output (Opt. 02) each with 12-Bit verticalresolution. Frequency of channel 2 is also independentlyprogrammable. Option 03 adds a 12-Bit wide differential ECL digitalport which can be used in conjunction with the marker outputs fordata generation up to 14 Bits wide at up to 250 MHz. Or if youprefer, Option 04 provides TTL digital levels with up to two12-Bit, 100 MS/s ports for a total of 28 Bits wide.
The built-in frequency domain (FFT) editor (Opt. 09) is a perfectaddition for customers performing proprietary or standardmodulation simulations, filter design or in physical layer testing.Real-time waveform. sequencing extends the effective record lengthoutput to over a billion points!
The AWG2021 easily simulates signals where moderate pointdefinition and long records are required for simulating verycomplex waveform. conditions. Direct waveform. transfer capabilitymakes the AWG2021 the perfect complement to selected Tektronixoscilloscopes.