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Agilent HP 8921A Cell Site Test Set
Agilent HP 8922E /001/005/006/ GSM Test Set
Agilent HP 8922G /001/005/ GSM Communications Test Set
Agilent HP 8922M GSM Test Set With 83220E For GSM 1900 Equipment Set Works
Agilent HP 8922S /001/006/H12/ GSM Test Set
Agilent HP 8924C CDMA Mobile Phone Tester
Agilent HP 89410A Vector Signal Analyzer
Agilent HP 89410A Vector Signal Analyzer w/ OPT 1C2 AY7 AY9 AYA AYB
Agilent HP 89431A RF Section
Agilent HP 89440A -Vector Signal Analyzer Reduced Price 3C1
Agilent HP 89441A W-CDMA Vector Signal Analyzer DC to 2.65 GHz AY8/AY9/AYA/AYB
Agilent HP 89441V VSB/QAM Signal Analyzer, DC to 2650 MHz ID #24297
Agilent HP 8960 / E5515C OPT 002 H03 RF Radio Wireless Communications Test Set
Agilent HP 89641A Vector Signal Analyzer
Agilent HP 8970B Noise Meter
Agilent HP 8971C Noise Figure Test Set
Agilent HP 8981B Vector Modulation Analyzer
Agilent HP 8990A Peak Power Meter w/ Option 001..
Agilent HP Accessories for 4193A-16099A 16092A
Agilent HP Cal Calibration Kit Model#-85033E 3.5 mm Missing 1 Wrench
Agilent HP DSO6014L DSO Oscilloscope
Agilent HP DSO6054A 500 MHz 4 Channel Digital Storage Oscilloscope
Agilent HP DSO80404B Infiniium 4GHz Oscilloscope Option 01 02
Agilent HP DSO80604B 6Ghz 4 ch Calibrated
Agilent HP DSO81204B 80000B Series Infiniium Oscilloscope w/ Cal and Accessories
Agilent HP E1428A Digitizing Oscilloscope Message-based VXI Module
Agilent HP E1430A Digitizer
Agilent HP E1440A Synth. Sweep / Function Generator
Agilent HP E1740A Time Interval Analyzer Module
Agilent HP E1852B Function Generator
Agilent HP E4200B BST TRANSPORTABLE BASE
Agilent HP E4356A Telecom DC Power Supply
AGILENT hp E4400A ESG-1000A SIGNAL GENERATOR 1GHz
Agilent HP E4400B Analog Signal Generator
Agilent HP E4401B 1MHz-1.5GHz ESA-E Series Spectrum Analyzer
Agilent HP E4401B Spectrum Analyzer
Agilent HP E4403B 9 kHz to 3 GHz Spectrum Analyzer
Agilent HP E4404B Spectrum Analyzer, 100 Hz to 6.7 GHz
Agilent HP E4406A VSA Transmitter Tester & WCDMA opt, BAF, Calibrated,
Agilent HP E4408B Spectrum Analyzer
Agilent HP E4411A ESA-L1500A Spectrum Analyzer 9kHz - 1.5GHz W/ OPT A4H & E5501B
Agilent HP E4411A ESA-L1500A Spectrum Analyzer 9kHz - 1.5GHz with Option 1AX 
Agilent HP E4418B EPM Power Meter
Agilent HP E4418B EPM Power Meter w/E4412A CW Power Sensor and 11730A Cable
Agilent HP E4419A Dual-Channel, Programmable Power Meter
Agilent HP E4419A Dual-Channel, Programmable Power Meter calibrated
Agilent HP E4419A EPM Series Dual-Channel Power Meter
Agilent HP E4421A Signal Generator
Agilent HP E4422B ESG Series Signal Generator ESG-4000B 250KHz-4 Ghz
Agilent HP E4426B ESG-AP Series Analog RF Signal Generator
Agilent HP E4432A ESG-D3000A Digital Signal Generator
Agilent HP E4432A Signal Generator
Agilent HP E4432B ESG-D series digital RF signal generator 250kHz-3.0gHz H99 UND

A06B-0315-B002

高端的數(shù)控系統(tǒng)在功能選擇方面會更加多樣化，在效率、精度、表面光潔度等方面，好的系統(tǒng)能以更快的速度加工完，同時精度更符合出廠要求，粗糙度控制得更好。同時，好的數(shù)控系統(tǒng)在日常的工作中能保持更加穩(wěn)定的加工性能，在遇到各類機械故障時能及時預(yù)防并采取相應(yīng)的應(yīng)急措施，遇到故障產(chǎn)生之后，也能比較容易恢復(fù)至正常工作狀態(tài)。



兼容性對于數(shù)控系統(tǒng)來說也很重要，好的系統(tǒng)會考慮對現(xiàn)行多種接口、標準、協(xié)議、格式等進行支持，而差一些的一般都只能支持固定的幾種。



對于大多數(shù)廠家來說，花費稍高的價錢，換來日常生產(chǎn)更高的穩(wěn)定性和可靠性，無疑是一筆劃算的買賣。就像蘋果手機，哪怕價格高，但依然有很多的人去購買，除了靚麗的外觀以外，其實更多人注重的還是手機系統(tǒng)的流暢性和穩(wěn)定性。當然，蘋果手機的品牌認知度也是讓人們購買的重要因素，就像西門子、發(fā)那科和三菱的系統(tǒng)，既然行業(yè)內(nèi)的人士用了都說好，那么肯定不會差到哪里去。



整體來說，高端的數(shù)控系統(tǒng)在實用性、可靠性、兼容性、穩(wěn)定性和人性化等方面相比于中低端數(shù)控系統(tǒng)來說優(yōu)勢更明顯。根據(jù)國家科技重大專項之一《高檔數(shù)控機床與基礎(chǔ)制造裝備》的要求，到2020年，國產(chǎn)中、高檔數(shù)控機床用的國產(chǎn)數(shù)控系統(tǒng)市場占有率達到60%以上。所以說，未來數(shù)控系統(tǒng)還有非常廣闊的發(fā)展空間，也希望國產(chǎn)數(shù)控系統(tǒng)能持續(xù)發(fā)力，不斷積累經(jīng)驗，生產(chǎn)出技術(shù)含量更高，應(yīng)用性能更廣的數(shù)控系統(tǒng)
原文鏈接：https://www.xianjichina.com/special/detail_315694.html
來源：賢集網(wǎng)
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Agilent HP 8702D Transmission Analyzer
Agilent HP 8703A Lightwave Component Analyzer
Agilent HP 87050A Custom Multiport Test Set 50 Ohms
Agilent HP 87075C 75 Ohm Multiport Test Set
Agilent HP 8711B Network Analyzer
Agilent HP 8711C Network Analyzer
Agilent HP 8712C Vector Network Analyer
Agilent HP 8712ES RF Network Analyzer
Agilent HP 8712ET Network Analyzer
Agilent HP 8713C Network Analyzer
Agilent HP 8714C Network Analyzer 300kHz-3GHz
Agilent HP 8714ES Network Analyzer 300kHz-3GHz
Agilent HP 8719C Network Analyzer 50MHz-13.5GHz
Agilent HP 8719C Network Analyzer, 50MHz-13.5GHz
Agilent HP 8719D Vector Network Analyzer
Agilent HP 8719ES Network Analyzer 50MHz-13.5GHz
Agilent HP 8719ET Transmission/Reflection Vector Network Analyzer
Agilent HP 8720D 20Ghz Network Analyzer Calibrated Option 010
Agilent HP 8720D 20GHz Network Analyzer Calibrated Options 010/012/089
Agilent HP 8720D Microwave Vector Network Analyzer ID #23943 Calibrated w/Cert
Agilent HP 8720ES Network Analyser 50MHz to 20GHz Option 1D5 089
Agilent HP 8722C 40GHz Network Analyzer Option 010 Calibrated
Agilent HP 8722C 40GHz Network Analyzer Options 001/010
Agilent HP 8722C Network Analyzer
Agilent HP 8722D 50MHz-40GHz Vectorork Analyzer Option 400/1D5
Agilent HP 8722D Vector Network Analyzer
Agilent HP 8751A Network Analyzer
Agilent HP 8751A Network Analyzer, 5 Hz to 500 MHz w/ Option 001: High Stability
Agilent HP 8752A Network Analyzer, 300kHz-1.3GHz
Agilent HP 8752C Vector Network Analyzer
Agilent HP 8753A RF Network Analyzer
Agilent HP 8753B Network Analyzer
Agilent HP 8753C 300kHz to 6GHz, Network Analyzer w/Opt 006 010
Agilent HP 8753C 300kHz to 6GHz, Network Analyzer w/opts - One ping
Agilent HP 8753C Network Analyzer
Agilent HP 8753ES 3GHz Network Analyzer
Agilent HP 8753ES Network Analyser 300KHz-3GHz Option 003
Agilent HP 8753ES Options 1D5/006 6GHz Network Analyzer
Agilent HP 8757C Scaler Network Analyzer, 110GHz
Agilent HP 8757D Scalar Network Analyzer
Agilent HP 8757D Scalar Network Analyzer 2NIST calibrationimmaculate
Agilent HP 8782B Vector Signal Generator
Agilent HP 8902A MEASURING RECEIVER + HP 11793A MICROWAVE CONVERTER
Agilent HP 8902A Measuring Receiver 150kHz-1300MHz
Agilent HP 8920A - Calibrated and Certified Opt 001,002,004,005 and 010
Agilent HP 8920B RF Communication Test Set ID #24173
Agilent HP 8920B RF Communications Test Set
Agilent HP 8921A Cell Site Test Set