类型:静电放电发生器 品牌:skylark 型号:ESD-2000 测量范围:20KV 度:0.1~9.9s(0.05s) LCD显示更新:0-999 重量:4(kg) 外形尺寸:250-210-130(mm)
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简介描述:
ESD-2000静电放电发生器是上海云鹊电子科技有限公司研制的一种在性能上完全满足IEC61000-4-2标准要求的测试仪。其静电放电电压可以达到20kV,ESD-2005达到30KV。可用于绝大多数电气与电子设备的静电放电试验,而且可以保证试验的可比性和再现性。易于更换的阻容套件,方便做其他标准测试,如:车载电子。
·全新设计 -模块化设计,可靠性高,稳定性好
·结构紧凑 -整机轻便(约4kg),结构小巧美观
·功能齐全 -内置IEC电压等级,主机自动触发模式,电压渐升扫描等智能功能
·操作简便 -全数字设置,操作简易,直接功能键,简捷高效。
·高性价比 -主要器件全进口,
特点:精度高、寿命长、可靠性高、故障率低,20kV长时间稳定工作。
类型:电视信号发生器 品牌:tlw 型号:tvb597 频率:50-2150(MHz) 电平:0dbm(V) 外形尺寸:15*25(mm) 重量:2(kg)OverviewThe Premium USB digital streaming DTV modulator can play MPEG stream from hard disk and DVB-ASI/SMPTE-310M input into on-air signal. The output can be industry standard 55~956MHz and 956~2150MHz selectable RFsignal. On board synthesizer can generate stable and accurate symbol clock and tuning frequency. Thetransport stream can be supplied through USB interface and DVB-ASI/SMPTE-310M input.Features• Transport stream from hard drive thru USB interface and DVB-ASI/SMPTE-310M input• DVB-ASI, SMPTE-310M output for monitoring• On board VHF/UHF/L-BAND RF output up-converter• Programmable RF output level (0.1dB step)• Superposition white noise over modulated signal and control the output C/N ratio• SDK for Windows 2000/XP/7 and Linux• CMMB/DVB-T/DVB-H, ATSC 8VSB, QAM, DVB-S/DVB-S2, T-DMB, ISDB-T, DTMB, ATSC-M/H modulation option
类型:电视信号发生器 品牌:tlw 型号:tvb595 频率:50-2150(MHz) 电平:0dbm(V) 外形尺寸:15*25(mm) 重量:2(kg)dzsc/18/2139/18213984.jpgOverviewThe USB digital streaming DTV modulator can play MPEG stream from hard disk and DVB-ASI/SMPTE-310Minput into on-air signal. The output can be industry standard 55~956MHz and 956~2150MHz selectable RF signal.On board synthesizer can generate stable and accurate symbol clock and tuning frequency. The transportstream can be supplied through USB interface and DVB-ASI/SMPTE-310M input.Features• Transport stream from hard drive thru USB interface and DVB-ASI/SMPTE-310M input• DVB-ASI, SMPTE-310M output for monitoring• On board VHF/UHF/L-BAND RF output up-converter• Programmable RF output level (0.1dB step)• Superposition white noise over modulated signal and control the output C/N ratio• SDK for Windows 2000/XP(32/64bit)/Vista(32/64bit)/7(32/64bit) WDM and Linux• DVB-T/DVB-H, ATSC 8VSB, QAM, DVB-S/DVB-S2, T-DMB, I...