- 3Hz - 42.98GHz frequency range
- -153dBm noide floor
- 1Hz - 3MHz RBW
- Powerful one-button measurements
- Leading-edge combination of flexibility, speed, accuracy, analysis
bandwidth and dynamic range
The Keysight (Agilent/HP) Agilent E4447A is a member of the PSA
series, offering high-performance spectrum analysis up to 50 GHz
with powerful one-button measurements, a versatile feature set, and
a leading-edge combination of flexibility, speed, accuracy, and
dynamic range.
The PSA Series modern instrument architecture features an all
digital IF section, a highly accurate internal reference signal,
and automatic internal alignment processes to achieve unsurpassed
accuracy, guaranteed by Agilents high standards for meeting our
published specifications.
The PSA Series spectrum analyzer is designed to optimize
measurements for speed and dynamic range. With a 2-dB step
attenuator and 160 resolution bandwidth settings (in 10% steps),
you can customize each of your measurements to achieve the best
combination of speed and dynamic range.
With the all-digital IF, the PSA can perform both swept or FFT
measurements.
FFT capability can significantly reduce the sweep time in narrow
span measurements and low-level spur searches.
Increase the dynamic range of your close-to-carrier measurements
with the phase noise optimization feature of the PSA Series.
Depending on how close to or far from the carrier you are
measuring, the PSA has different LO phase lock loop configurations
to reduce phase noise and therefore increase the dynamic range of
your measurement.
Analyzer time varying signals such as pulsed RF, time division
multiple access (TDMA), interleaved and burst-modulated with gated
sweep capability. This type of time gating makes fast spectrum
measurements on burst signals without interference from switching
the carrier on and off.
The PSA Series offers a standard suite of flexible, one-button RF
and microwave power measurements with format based setups. With
Power Suite, measurements that were once difficult and tedious to
make are now executed with a single button press and provide
easyto- read results.
One-button measurements include: channel power occupied bandwidth,
adjacent channel power (ACP), multi-carrier ACP power, statistics
(CCDF), harmonic distortion, burst power, third order intercept
(TOI), spurious emissions, spectrum emission mask.
Format-based setups for:
IS-95A J-STD-008.
IS-95C GSM/EDGE 3GPP W-CDMA cdma2000.
NADC PDC.
Bluetooth TETRA.
W-LAN (802.11a/b/g) W-LAN HiperLAN/2.
DVB-T.
The PSA Series offers a variety of optional measurement
personalities to expand measurement capability. A measurement
personality is a software program that can transform the spectrum
analyzer into another type of test instrument, essentially giving
it another personality.
You can make the most challenging measurements very easily and with
the same instrument you use for spectrum analysis.
Perform phase noise measurements for oscillator tests, measure the
noise figure of your amplifier, or even perform modulation analysis
on your 2G or 3G signal. If you have a proprietary modulated signal
that you want to test, you can link the PSA to the 89601A vector
signal analysis software for flexible demodulation and analysis.
The PSA Series has built-in capability to network with PCs,
printers, software programs, and test systems. Features include
IVI-COM drivers for developing measurement routines and collecting
results,
IntuiLink connectivity software to transfer measurement results and
screen captures directly into Microsoft Excel and Word, a floppy
disk drive to store results and display data, and GPIB and 10-based
T LAN for SCPI programming. You can also operate the analyzer
remotely, anywhere in the world, using our BenchLink Web Remote
control software (Option 230).