Keysight (Agilent HP) E4411A Repair Service

E4411A ESA-E Spectrum Analyzer, 9kHz to 1.5 GHz
We repair and calibrate the Agilent HP E4411A Spectrum Analyzer in our full-service lab. Obsolete equipment is our specialty. Free evaluations.
The ESA-E Series is Agilent's mid-performance spectrum analyzer solution for the future. The series sets the performance standards in measurement speed, dynamic range, accuracy, and resolving power for similarly priced products. Its flexible platform design enables R&D, manufacturing, and field service engineers to customize the product to meet specific testing needs and to upgrade the product with new features when required.
e4411a
Any failures or unforeseen issues identified during the calibration phase will be detailed in an estimate submitted for your approval prior to any further action. Repair charges are determined by the actual time and materials required. Please be aware that customers are responsible for all associated shipping costs, to and from our location. This initial estimate is provided free of charge.
E4411A Specifications – click to expand

E4411A Specifications

  • Economical and portable, rugged packaging and construction, easy to use
  • Frequency range 9 kHz to 1.5 GHz with frequency accuracy of ±2.0 kHz at 1 GHz (without temperature)
  • Phase noise =85 dB (2nd/3rd order)
  • Log range 85 dB with 10 divisions on screen
  • 15.8 cm, high resolution, LCD display, continuous background environment alignment
E4411A Options – click to expand

E4411A Options

  • A4H HP-IB and parallel (Centronics) interfaces
  • (not compatible with Option 1AX)rn❑ 1AX RS-232 and parallel (Centronics) interfaces
  • (not compatible with Option A4H)rn❑ A4J IF, sweep, and video ports (not compatiblernwith Option AYX)rn❑ 1DN 50-Ohm tracking generator
  • (9 kHz to 1.5 GHz for HP E4411B)
  • (9 kHz to 3.0 GHz for HP E4403B and
  • HP E4408B)rn❑ 1DP 75-Ohm input impedance
  • (1 MHz to 1.5 GHz) HP E4411B onlyrn❑ 1DQ 75-Ohm tracking generator
  • (1 MHz to 1.5 GHz) (requires Option 1DP)rn❑ 1D7 50 to 75-Ohm matching pad
  • (type n (m) to BNC (f))rn❑ A5D 12-Vdc power cablern❑ 0B0 Deletes manualsrn❑ AYT Soft operating/carrying case (grey)rn❑ AYU Soft operating/carrying case (yellow)rn❑ AXT Hard transit casern❑ UK9 Front-panel protective coverrn❑ 1CP Rack-mount kit with handles and slidesrn❑ 0B1 Additional user and calibration guidesrn❑ 0BW Assembly-level service guidern❑ UK6 Commercial calibration certificate with datarn❑ 8ZE Refurbished spectrum analyzer (as available)rn❑ W32 Three-year calibrationrn❑ W50/52 Additional two-year service and support/rnfive-year calibration
Located in: Spectrum Analyzers