The Agilent E4411B Spectrum Analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) 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 (usually logarithmic scale), and displaying the same on the CRT of the Agilent Technologies E4411B. The CRT displays received signal strength (y-axis) against frequency (x-axis).

Features :

• Amplitude accuracy: +/- 0.4 dB
• Third order intermodulation distortion: +16 dBm
• Sensitivity: -166 dBm
• Overall phase noise (all carrier frequencies): -101 dBc/Hz (10 kHz), -122 dBc/Hz (100 kHz)
• Narrow resolution bandwidth, 8590 series code compatibility, or 50 ohm tracking generator
• Includes PowerSuite one-button RF power measurements
• 50-ohm input port (standard)
• Battery for field use (optional)
• 5 minute warm-up to guaranteed measurement accuracy
• Rugged and portable for lab grade performance in the field

Option 1DN: Adds 50 Ohm Tracking Generator Output