- 产品品牌：
- 罗德与施瓦茨R&S
- 产品型号：
- SML02
- 类型：
- 合成信号发生器
| 类型 | 电子测量 | 新旧程度 | 9成新 |
| 设备所在地 | 深圳 |
爆!供二手Rohde&Schwarz SML02信号发生器 特价SML02爆!供二手Rohde&Schwarz SML02信号发生器 特价SML02深圳市力博尔电子科技有限公司联系人：李生；电话：手机：QQ:0电子邮箱：地址：深圳市罗湖区蔡屋围京基金融中心蔡屋围金龙大厦1618 产品名称:SML01 SML02 SML03 信号发生器 SML02 2G信号发生器|9kHz至2.2GHz|罗德与施瓦茨/R&SFeatures9 kHz to 1.1 / 2.2 / 3.3 GHz (3 models)0.1 Hz frequency resolution-140 dBm to +13 dBm (+19 dBm overrange)SSB phase noise <-122 dBc/Hz (at f = 1 GHz, Delta f = 20 kHz)Setting times <10 msHigh level accuracy (<0.5 dB at levels >-120 dBm)High reliability through electronic attenuatorDigital frequency and level sweepAM/FM/Phase ModulationBroadband I/Q Modulation capability (SMV03 only)Optional pulse modulator with integrated pulse generator3-year calibration cycleGPIB and RS-232 interfaceSupplied with:Front Rear CoverOperating ManualPower CordThe Rohde & Schwarz, Inc. SML02 signal generator is anelectronic instrument that generates repeating electronic signals. Itcontains an electronic oscillator, a circuit that is capable ofcreating a repetitive waveform.The R&S SML Series combines allthe characteristics of a general purpose signal generator - widefrequency ranges, extensive analog modulation capabilities and highreliability - into a lightweight, low-cost product.Thanks to its lowphase noise SML is ideally suited to replace Los, and with preciseDC-coupled FM modulation the SML can be used as an accurate VCO. TheSML in conjunction with the optional Pulse Modulator SML-B3 handles allanalog types of modulation. AM, FM/phase and pulse modulation can beused simultaneously. TDMA signals or amplitude variations at FM, forexample, can thus be simulated. The SML has plenty of power in reserveso level loss produced by the test setup can be easily compensated. Itshigh output level makes SML an ideal source for driving high-levelmixers. Production test systems, in which the signal is taken to theDUT via switches and cables, cause level losses which can be easilycompensated by the high output power of SML.Sensitivity measurementsrequire a signal generator with high level accuracy. This isparticularly true at low output levels. With its sophisticatedcalibration technique, SML features high level accuracy (error <0.5dB at levels >-120 dBm). Squelch measurements call for continuouslevel setting. Non-interrupting level variation by typically 30 dBmakes SML the ideal choice for squelch measurements. Protection againstovervoltage - The integrated overvoltage protection of SML protectsagainst very high external voltages as they may occur duringtransceiver measurements.The SML Series provides high accuracy and fastsettling. In production testing, compliance with specified tolerancesis checked. The tolerance range is further limited by the inaccuracy ofthe measuring equipment used. Thanks to its high level accuracy of<0.5 dB (at levels >-120 dBm) SML reduces the accuracyrequirements made on the DUT. This results in higher yield. Speed is ofprime importance in production. And this is exactly one of the strongpoints of SML, with a setting time <10 ms for frequency andlevel.Simultaneous modulation - TDMA signals can be simulated since SMLoffers simultaneous AM, FM/phase and pulse modulation. SML is suitable,for example, for measurements in line with standards ENV 50204 (test ofimmunity to high-frequency electro-magnetic fields of digital radiotelephones) and MIL-STD-462D (measurement of electromagneticinterference characteristics).制造商: Rohde Schwarz模型: SML02备注：本公司大量出售 出租进口，国产各种二手仪器，如：手机综合测试仪，网络分析仪，频谱分析仪，蓝牙测试仪，电源，LCR电桥，信号发生器等，欢迎来电咨询！！！李明：
