Agilent / HP / Keysight E4411B
E4411B ESA-L Basic Spectrum Analyzer, 9 kHz to 1.5 GHz (50-ohm)
Description
The Agilent E4411B spectrum analyzer is a wide band, sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies to measurable quantities. The received frequency spectrum is slowly swept through a range of pre-selected frequencies, converting the selected frequency to a measurable DC level and displaying the same on the CRT of the Agilent E4411B. The CRT displays received signal strength (y-axis) against frequency ( x-axis).Applications for Agilent E4411B Spectrum Analyzers include Site Monitoring: Verify that the frequency and signal strength of your transmitter is accurate. Interference: Before a system is installed you use a Agilent E4411B spectrum analyzer to verify that the frequencies are not occupied or if the presence of a very strong signal will interfere with your new setup. Other tests that utilize the Agilent E4411B spectrum analyzer features are antenna isolation, co-channel interference, adjacent channel power, occupied bandwidth, intermodulation, microwave or satellite antenna alignment, and characterization of components.
Key Points
1.1 dB overall amplitude accuracy
100 Hz to 5 MHz RBW, 100 to 300 Hz optional
+7.5 dBm TOI
Fastest sweep time for its class (4 ms minimum)
Multiformat RF power measurement suite
Large, high-resolution, color display
Programming code compatibility to 8590 series spectrum analyzers
Remotely view and control the ESA over the Internet
SCPI programming and IVI COM driver support
Specifications
#Frequency Range:
BAS/BTG confi guration:9 kHz to 1.5 GHz
Custom confi guration:(75 ohm input option 1DP)1 MHz to 1.5 GHz
Aging rate: ±2 x 10-6/year
External reference: 10 MHz
Counter resolution:selectable from 1 Hz to 100 kHz
Frequency span:0 Hz (zero span), 100 Hz to maximum frequency range of the analyzer
#Sweep time and trigger:
Accuracy (span = 0 Hz):±1%
##Resolution bandwidths:
-3 dB:1 kHz to 5 MHz
-6 dB:9 kHz, 120 kHz
##Range:
Span = 0 Hz:4 ms to 4000 s
Span > 100 Hz:4 ms to 4000 s
#Video bandwidth:
Sequence:1-3-10
Range:30 Hz to 3 MHz
#Amplitude Specifications:
Mechanical input attenuator range:0 to 60 dB
Average continuous power:+30 dBm (1 W)
Peak pulse power:+30 dBm (1 W)
##Frequency response (10 dB input attenuation):
Absolute 9 kHz to 3 GHz: ±0.5 dB
3 to 6.7 GHz :±1.5 dB
6.7 to 13.2 GHz:±2 dB
13.2 to 26.5 GHz:±2 dB
#General Specifications:
##Measurement speed:
Local measurement rate:>= 35/s
Remote measurement and GPIB transfer:>= 30/s
RF center freq tuning time:<= 90 ms
##Temperature range:
Operating :0 to +55 ºC
Storage: –40 to +75 ºC
Disk drive :10 to +40 ºC
##Military specifi cations Power requirements:
Standby:Power consumption < 5 W
###AC operation on (line |):
90 to 132 V rms, 47 to 440 Hz
195 to 250 V rms, 47 to 66 Hz
Power consumption < 300 W
##Dimensions:
Width to outside of instrument handle :416 mm (16.4 in)
Width to outside of the shipping cover :373 mm (14.7 in)
Overall height: 222 mm (8.75 in)
Depth from front frame to rear frame :409 mm (16.1 in)
Depth with instrument handle rotated horizontal:516 mm (20.3 in)
##weight:
Instrument weight :13.2 kg (29.1 lbs)
Shipping weight:25.1 kg (55.4 lbs)
