Keysight / Agilent E4426B Signal Generator

The Keysight / Agilent E4426B Signal Generator delivers exceptional phase noise performance and versatile analog modulation capabilities, making it the ideal choice for various testing applications. Known for its reliability and high-quality design, this instrument is perfect for receiver tests, component testing, and local oscillator requirements—all at an affordable price point.

Key Features:

• Frequency Range: 250 kHz to 4 GHz
• High Spectral Purity:
  • SSB Phase Noise (at 20 kHz offset):
  • At 500 MHz: < –134 dBc/Hz
  • At 1 GHz: < –130 dBc/Hz
  • At 2 GHz: < –123 dBc/Hz
  • At 3 GHz: < –120 dBc/Hz
  • At 4 GHz: < –118 dBc/Hz
• Resolution: 0.01 Hz
• Modulation Capabilities: Wideband FM, Phase Modulation, AM, and Pulse Modulation
• Step Sweep Functionality: Available for frequency, power, and list
• Flexible Architecture: Upgrade paths for options to enhance functionality
• Attenuator Options: Choose between electronic or mechanical attenuator
• Level Accuracy: Ranges from +7 to –120 dBm
• Built-in Function Generator: Offers additional versatility
• Calibration Cycle: 2-year calibration cycle for sustained accuracy and performance

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