產品明細

NGU

電源供應器

    產品簡述
    ♦ 雙/四象限:用作來源端和接收端
    ♦ 高速數據採集（FastLog 功能）
    ♦ 電壓優先和電流優先模式
    ♦ 高電容模式
    ♦ 快速負載調節
      詢價

      產品詳細介紹Product Introduction

      The two-quadrant R&S®NGU201 and the four-quadrant R&S®NGU401 provide up to 60 W of output power and sink power, respectively. The channels are floating, galvanically isolated and protected against overload and short circuits.

      With six measurement ranges for current and a resolution of up to 6½ digits when measuring voltage, current and power, the R&S®NGU source measure units are perfect for characterizing devices that work from extremely low power consumption to high currents in the ampere range. Using ammeters with feedback-amplifier technology increases accuracy and widens the sensitivity down to the nA range.

      With an acquisition rate of up to 500000 samples per second, even extremely fast variations in voltage or current can be captured.

      The instruments provide fast load recovery time of < 30 µs combined with minimum overshoot even during a demanding load change.

      The linear design of the output stages allows the R&S®NGU source measure units to operate as a source and sink with minimum residual ripple and noise.

      The two-quadrant R&S®NGU201 source measure unit is a new member in the family of wireless communications test instruments, mainly designed to supply devices under test with extremely low sleep currents, such as Bluetooth® low energy devices.
       
      Available modelsNumber of output channelsMax. output powerOutput voltage per channelOutput current per channel
      R&S®NGU201160 W0 V to 20 V≤ 6 V: 8 A
      > 6 V: 3 A
      R&S®NGU401160 W-20 V to +20 V≤ 6 V: ±8 A
      > 6 V: ±3 A

      Features

      • Technology for challenging tasks
        • Fast load regulation
        • Minimum residual ripple and low noise
        • Readings with up to 6½ digit resolution
        • Galvanically isolated, floating channels
        • Output stage isolated with relays
        • Voltage priority and current priority mode
        • High-capacitance mode
        • High speed data acquisition (FastLog function)
        • Protection functions to safeguard instrument and DUT
        • Safety limits to safeguard the DUT
      • R&S®NGU201 – the wireless communications specialist
        • Two quadrants: operates as source and sink
        • Variable output impedance and constant resistance mode
        • Digital voltmeter (DVM) function
        • Battery simulation
      • R&S®NGU401 – the semiconductor testing specialist
        • Four quadrants: source or sink operation with arbitrary polarity
        • Modulation input
      • Easy operation
        • High-resolution touchscreen
        • Color coding of operating modes
        • Graphical display
        • QuickArb function
        • EasyRamp function
        • Save and recall instrument settings
      • Ideal for use in labs and test systems
        • Tailored for use in labs and system racks
        • Remote sensing
        • Front and rear connectors
        • Full remote capabilities
        • Fast on the bus and on the bench
        • Advanced instrument design: compact form factor, quiet operation
      TOP