ME7838G Series

Vector Network Analyzer by Anritsu (29 more products)

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ME7838G Series Image

The ME7838G from Anritsu is a 2-Port Vector Network Analyzer System that operates from 70 kHz to 220 GHz in a single sweep. The VNA provides high performance in a compact mm-Wave module utilizing Anritsu’s Nonlinear Transmission Line (NLTL) technology. It has an innovative design that allows the 220 GHz probe to connect directly to the mm-Wave module for accurate, stable on-wafer measurements, thereby avoiding the limits of coaxial connectors at sub-terahertz frequencies.

The 220 GHz ME7838G leverages Anritsu’s proven VectorStar broadband platform’s ability to go beyond traditional boundaries in a single sweep without the need to reconstruct the wafer probe station from 110 GHz to higher waveguide bands. Because of the design, engineers can measure a wide range of circuits on the same wafer without transferring from a coax microwave VNA to coax mmWave VNA or waveguide mmWave VNA. The system reduces measurement time of the entire wafer, improves the measurement accuracy of wideband devices by eliminating the need for waveguide concatenation, and delivers wafer probe station cost efficiencies by reducing the number of VNA reconfigurations.

The ME7838G addresses the market need to conduct on-wafer measurements that span into the upper mmWave frequencies for more accurate device characterization. The VectorStar-based broadband system gives engineers confidence in the systems they are designing by characterizing the devices from near-DC to well beyond the operating frequency, for more accurate modelling.

Product Specifications

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Product Details

  • Part Number
    ME7838G Series
  • Manufacturer
  • Description
    2-Port Vector Network Analyzer from 70 kHz to 220 GHz

General Parameters

  • Type
    VNA with Screen
  • Equipment Type
  • Ports
    2 Ports
  • Port Impedance
    50 Ohms
  • Frequency
    70 kHz to 220 GHz (VNA System), 50 GHz to 1.1 THz as a millimeter waveguide VNA system
  • Dynamic Range
    74 to 119 dB
  • Output Power
    -18 to 10 dBm
  • Noise Floor
    -123 to -83 dBm
  • Parameters
  • Linearity
    1 to 4 dB
  • Weight
    <28 kg

Technical Documents