Keysight E4420B ESG RF Signal Generator, 250 kHz - 2 GHz

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Agilent E4420B ESG RF Signal Generator, 250 kHz - 2 GHz
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Keysight E4420B
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E4420B Datasheet

Standard Keysight Technologies ESG family RF signal generators incorporate a broad array of capabilities for testing both analog and digital communications systems. Adding flexible options provides a test solution that will evaluate the performance of a communication system to the requirements of nearly all current and proposed air interface standards. Many test functions can be customized to meet the needs of proprietary and other nonstandard wireless protocols as well. You can configure your instrument to address a wide variety of tests from altering nearly every aspect of a digital signal or signal operating environment, to creating experimental signals. This flexibility, along with an architecture that accepts future enhancements makes the ESG family an excellent choice for wireless communications system testing now and in the future.


Keysight E4420B Features
  • Expandable architecture
  • Broad frequency coverage
  • Choice of electronic or mechanical attenuator
  • Superior level accuracy
  • Wideband FM and ΦM
  • Step sweep (frequency, power and list)
  • Built-in function generator
  • Lightweight, rack-mountable
Keysight E4420B Specs
  • Frequency Range
    • Range: 250 kHz - 2 GHz
    • Resolution: 0.01 Hz
  • Underrange: 100 kHz
  • Output Specifications:
    • 250 kHz to 1 GHz: +13 to -136 dBm
    • 1 GHz to 2 GHz: +10 to -136 dBm
  • Amplitude Modulation
    • Range: 0 - 100%
    • Rates (3 dB BW: dc/10 Hz to 10 kHz
  • Frequency Modulation
    • Maximum deviation: N x 10 MHz
    • Rates: 1 dB BW - dc/20 Hz to 100 kHz and 3 dB BW - dc/5 Hz to 10 MHz
  • Pulse Modulation - Internal Pulse Generator
    • Square Wave Rate: 0.1 Hz to 50 kHz
    • Width: 8 µs to 30 sec