Keysight (Agilent) E4404B 9KHz-6.7GHz Spectrum Analyser

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  • Frequency Range 9KHz - 6.7GHz
  • 1KHz RBW (10Hz optional)
  • -155dBm Displayed Average Noise Level (10Hz RBW, optional preamp)
  • +-1 dB amplitude accuracy
  • 99dB third order dynamic range
  • Field rugged and portable
The Keysight E4404B is a member of the Keysight ESA-E series general purpose, portable spectrum analyzers, which offer a wide range of performance, features and flexibility previously unavailable in this price range. Five models offer frequency ranges starting at 9KHz and ending between 1.5GHz and 26.5 GHz,.

The 1 ms RF sweep time and up to 40 measurements per second gives you virtual real-time measurement response. This means you spend less time testing or tuning circuits. High-speed remote measurements and data transfer of up to 40 measurements per second reduce critical test time in automatic test environments. Optional 50ns zero-span sweep time illuminates fast changing signals in the time domain.

A continuously phase-locked synthesizer operating over the entire sweep provides improved frequency accuracy, stability and repeatability. The outstanding amplitude accuracy of +/- 1dB up to 3 GHz and +/- 2.5dB up to 26.5 GHz adds measurement confidence, improved yield and reduced test margins. The amplitude correction factor capability lets users remove frequency-related effects. Automatic background alignment provides continuous calibration between sweeps, which means the full accuracy is maintained without operator intervention.

With the optional digital resolution bandwidth (RBW) filters (10Hz to 30 Hz), you obtain finer resolving power to separate and measure closely spaced signals. A narrow shape factor (5:1) aids measurement of small signals close to the carrier. These digital RBW filters sweep up to 220 times faster than their analog equivalents, while improving sensitivity.

99 dB maximum 3rd order dynamic range (+12dBm TOI) and the 5 dB step attenuator let you see low-level distortion. Spur searching is enhanced with the -152 dBm sensitivity, optional built-in preamp and the fast measurement speed. Up to 120dB of calibrated display range allows simultaneous display of large and small signals.

Take the analyzers lab grade performance into the field protected by rubber encased frames, rain-resistant front panel and shielded vents. A snap on battery provides up to 1.9 hours of cordless operation and 12V dc capability allows operation with automotive electrical systems. Five-minute warm-up offers full measurement accuracy without waiting. And, automatic back ground alignment maintains the full measurement accuracy over time and varying temperatures.

The ESA-E series can be configured specifically for your application as well as protect your investment into the future. The six-slot option card cage allows you to choose only the performance you need now and upgrade in the future. This scalable performance in combination with Keysight measurement personalities, downloaded into the internal memory, can transform the analyzer into an application focused solution, for example, CDMAOne or GSM measurements. A growing number of plug-in option boards provide even more measurement capability. Most option boards are easily installed into the built-in card cage and are retrofittable.

Keysight (Agilent) E4404B 9KHz-6.7GHz Spectrum Analyser Options

E4404B - 060LOW EMISSIONS SHIELDING
E4404B - 106BLUETOOTH DEMODULATION
E4404B - 120WIDE OFFSET PHASE NOISE IMPROVEMENT
E4404B - 1AXRS232 AND PARALLEL INTERFACE (REPLACE GPIB)
E4404B - 1CPRACKMOUNT AND HANDLE KIT
E4404B - 1D5HIGH STAB TIMEBASE
E4404B - 1D6TIME GATED SPECTRUM ANALYSIS
E4404B - 1D750/75OHM MATCHING PAD
E4404B - 1DNTRACKING GENERATOR (1.5GHZ E4401B, OTHERWISE 3GHZ)
E4404B - 1DP75 OHM INPUT (E4401B ONLY)
E4404B - 1DQ75 OHM TRACKING GENERATOR (E4401B ONLY)
E4404B - 1DRNARROW RESOLUTION BANDWIDTHS
E4404B - 1DSPRE-AMPLIFIER (1.5GHZ E4401B, OTHERWISE 3GHZ)
E4404B - 219NOISE FIGURE MEASUREMENT PERSONALITY PLUS HARDWARE
E4404B - 225CABLE FAULT LOCATION MEASUREMENT PERSONALITY
E4404B - 226PHASE NOISE MEASUREMENT PERSONALITY
E4404B - 227CABLE TV SERVICEAND INSTALLATION MEASUREMENT PERSONALITY
E4404B - 228BLUETOOTH MEASUREMENT PERSONALITY
E4404B - 229MODULATION ANALYSIS PERSONALITY
E4404B - 231ESA TO 89601A VECTOR SIGNAL ANALYSIS SOFTWARE LINK UTILITY
E4404B - 252EDGE UPGRADE TO GSM MEASUREMENT PERSONALITY
E4404B - 266HP 8566/68 PROGRAMMING CODE COMPATIBILITY
E4404B - 2908590 SERIES PROGRAMMING CODE COMPATIBILITY
E4404B - 304BLUETOOTH MEASUREMENT ANALYZER INC. OPT 228, 106, B7D, B7E, 1DS, 1D5;
E4404B - A4HGPIB AND PARALLEL INTERFACE
E4404B - A4JIF, SWEEP AND VIDEO PORTS
E4404B - A5D12V DC POWER CABLE
E4404B - AYQEMI DETECTORS AND FM DEMODULATION
E4404B - AYUYELLOW SOFT CARRYING/OPERATING CASE
E4404B - AYXFAST ZERO SPAN SWEEPS
E4404B - AYZEXTERNAL MIXING (E4407B ONLY)
E4404B - B7210MB MEMORY EXTENSION (STD AFTER SERIAL NO XX4144…)
E4404B - B74RF/DIGITAL COMMUNICATION HARDWARE
E4404B - B75PERFORMANCE BUNDLE (1D5+1DR+1DS)
E4404B - B7BTV TRIGGER WITH COLOUR PICTURE ON SCREEN (EARLY UNITS B&W)
E4404B - B7D/B7EDIGITAL DEMODULATION HARDWARE
E4404B - B7KCABLE FAULT LOCATION MEASUREMENT KIT
E4404B - BAAFM DEVIATION/DEMODULATION
E4404B - BABAPC3.5 CONNECTOR
E4404B - BACCDMAONE MESUREMENT PERSONALITY
E4404B - BAHGSM MEASUREMENT PERSONALITY
E4404B - H2626.5 GHZ UNCALIBRATED BUILT IN PREAMP
E4404B - H7070 MHZ IF OUTPUT
E4404B - J36FM DEVIATION PERSONALITY ENHANCEMENT
E4404B - STDINCLUDES OPTIONS AYX, BAA
E4404B - UKB100HZ FREQUENCY EXTENSION (NOT E4401B)

Last Updated: 07-Dec-2017