產品明細

RT-ZVC04 Multi-Channel Power Probe

多通道電流探棒

    產品簡述
    ♦ 輸入通道數: 4 current, 4 voltage
    ♦ 頻寬/ 取樣率: 1MHz/ 5M sample/s
    ♦ 解析度: 18 bit
    ♦ 輸入阻抗: 
        ► Voltage channels: 10 MΩ || 48 pF
        ► Current channels: 1 MΩ || shunt resistor
    ♦ 全刻度輸入範圍: 
        ► Voltage ±1.88 V/±3.75 V/±7.5 V/±15 V 
        ► Current (internal shunt) 10 kΩ: ±4.5 µA, ±45 µA, 10 Ω: ±4.5 m, ±45 mA, 10 mΩ: ±4.5 A, ±10 A
        ► Current (external shunt, voltage range) ±45 mV, ±450 mV (all channels)
    ♦ 共模輸入電壓範圍: ±15 V
      詢價

      產品詳細介紹Product Introduction

      MULTI-CHANNEL POWER PROBE
      Power consumption is a major concern in the internet of things (IoT) world and for a lot of consumer electronics devices. The R&S®RT-ZVC multi-channel power probe offers up to four voltage and four current channels with 18-bit resolution for high dynamic range current and voltage measurements. With up to two R&S®RT-ZVC probes supported on a single R&S®RTE, R&S®RTO or R&S®RTP oscilloscope, it is possible to analyze eight high dynamic range voltage signals and eight high dynamic range current signals in parallel with signals captured by the oscilloscope.

      To optimize the battery life of embedded devices, the device's active, sleep and hibernate current consumption needs to be balanced. While active current consumption can reach levels of tens or hundreds of mA, sleep currents are often as low as several µA, but they still significantly influence battery life since devices are in sleep mode most of the time.

      Very high dynamic range with 18-bit ADC resolution
      With up to four current and four voltage input channels, each with 18-bit ADC resolution, the R&S®RT-ZVC02/ -ZVC04 multi-channel power probe provides the dynamic range needed to analyze current consumption in all mobile device activity phases.

      Internal and external shunt current measurement with switchable sensitivity
      Three built-in shunts and an external shunt mode in combination with switchable gain factors lets you optimize the input current range. Differential inputs provide floating measurements within an input voltage operating window of ±15 V. Settings are fully controlled from the oscilloscope user interface.



      High bandwidth with flexible filtering for noise reduction
      A bandwidth of 1 MHz and a sampling rate of 5 Msample/s allows you to capture fast current pulses. To analyze the overall power consumption of battery powered devices, the very low sleep mode currents have to be captured at the same time. For very high dynamic range measurements, the integrated lowpass filter reduces the bandwidth down to 5 kHz and minimizes overall system noise.

      Measure up to eight power rails at the same time with highest accuracy
      One R&S®RTE, R&S®RTO or R&S®RTP oscilloscope supports up to two R&S®RT-ZVC current probes so that it is possible to observe eight power domains in parallel with a DC accuracy of 0.1% for voltage measurements and 0.2% for current measurements. Ramp-up processes and power rail tolerances can easily be tested with this probe. The oscilloscope's SCPI remote control enables automatic testing.

      Current ranges
      Low-gain mode, shunt
      ► ±4.5 µA; ±45 µA, 10 kΩ
      ► ±4.5 mA; ±45 mA, 10 Ω
      ► ±4.5 A; ±10 A, 10 mΩ
      ► ±45 mV1); ±450 mV1), external

      Voltage ranges
      ► ±1.88 V
      ► ±3.75 V
      ► ±7.5 V
      ► ±15 V
      1) Current range depends on shunt value.





      Very low-noise frontend for measuring sensor signals
      The extraordinarily high dynamic range and low-noise design of the R&S®RT-ZVC probe enables clear measurement of small sensor signals. Maximum sensitivity can be achieved by using the current inputs in external shunt mode which results in 18-bit resolution at 45 mV full-scale differential input voltage. A cardiac voltage pulse with a signal level of only 200 µV (peak-to-peak) can easily be captured and analyzed.

      Flexible connectivity options for every application
      The R&S®RT-ZVC multi-channel power probe comes with a set of high-quality pin connector cables and solder-in leads to connect the probe in typical embedded electronics measurement scenarios. 4 mm connector cables with different lengths are optionally available as are BNC type connector cables for connecting standard oscilloscope voltage and current probes to extend the voltage and current measurement range.



      ModelInput ChannelsBandwidth/sampling rateResolutionInput impedanceFull-scale input rangeCommon mode input voltage range
      R&S®RT-ZVC02 2 current, 2 voltage 1 MHz/ 5 Msample/s 18 bit ► Voltage channels: 10 MΩ || 48 pF
      ► Current channels: 1 MΩ || shunt resistor      		► Voltage ±1.88 V/±3.75 V/±7.5 V/±15 V 
      ► Current (internal shunt) 10 kΩ: ±4.5 µA, ±45 µA, 10 Ω: ±4.5 m, ±45 mA, 10 mΩ: ±4.5 A, ±10 A
      ► Current (external shunt, voltage range) ±45 mV, ±450 mV (all channels)       		±15 V
      R&S®RT-ZVC04 4 current, 4 voltage 1 MHz/ 5 Msample/s 18 bit ► Voltage channels: 10 MΩ || 48 pF
      ► Current channels: 1 MΩ || shunt resistor      		► Voltage ±1.88 V/±3.75 V/±7.5 V/±15 V 
      ► Current (internal shunt) 10 kΩ: ±4.5 µA, ±45 µA, 10 Ω: ±4.5 m, ±45 mA, 10 mΩ: ±4.5 A, ±10 A
      ► Current (external shunt, voltage range) ±45 mV, ±450 mV (all channels)      		±15 V
      AccessoriesComment
      R&S®RT-ZA30 Extended cable set for R&S®RT-ZVC, PCB probing, 1 current and 1 voltage lead, length: 32 cm
      R&S®RT-ZA31 Extended cable set for R&S®RT-ZVC, 4 mm probing, 1 current and 1 voltage lead, length: 32 cm
      R&S®RT-ZA33 Oscilloscope interface cable for R&S®RT-ZVC (included with R&S®RT-ZVC02/-ZVC04
      R&S®RT-ZA34 Extended cable set for R&S®RT-ZVC, 4 mm probing, 1 current and 1 voltage lead, length: 1 m
      R&S®RT-ZA35 Extended cable set for R&S®RT-ZVC, PCB probing, 1 current and 1 voltage lead, length: 1 m
      R&S®RT-ZA36 Solder-in cable set for R&S®RT-ZVC, 4 current and voltage solder-in cables, solder-in pins
      R&S®RT-ZA37 Extended cable set for R&S®RT-ZVC, BNC connector, 1 current and 1 voltage lead, length: 16 cm
      R&S®RTE-B1E Digital extension port for R&S®RT-ZVC usage with the R&S®RTE oscilloscope (included with R&S®RTE-B1)
      R&S®RTO-B1E Digital extension port for R&S®RT-ZVC usage with the R&S®RTO oscilloscope (included with R&S®RTO-B1)
      R&S®RTP-B1E Digital extension port for R&S®RT-ZVC usage with the R&S®RTP oscilloscope (included with R&S®RTP-B1)
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