Our full repair facility can repair and calibrate your Agilent 8561E, HP 8561E Spectrum Analyzer. Analyzer Repair Inc. specializes in the Agilent 8561E and HP 8561E. Analyzers are our business..

The Agilent Keysight 8561E / HP 8561E spectrum analyzer puts high performance, synthesized technology into a lightweight, portable package. Ruggedized to military specifications, this analyzer is engineered to survive harsh field conditions. This unit performs a wide variety of jobs from communication system and component testing to radar and millimeter measurements. The 8561E has a frequency range of 1 kHz to 6.8 GHz with microwave preselection. External mixers extend the range to 325 GHz.

Frequency accuracy: ± 106 Hz (CF = 1 GHz). Frequency Span Range: 0 Hz, 100 Hz to maximum frequency. Frequency Readout Accuracy Span>2 MHz x N: ± (freq. readout x freq. ref. accuracy +5% x span +15% x RBW +10 Hz). Frequency Readout Accuracy Span =2 MHz x N: ± (freq. readout x freq. ref. accuracy +1% x span +15% x RBW +10 Hz). Sweep Time Range: Span = 0 Hz: 50 µs to 6,000 s; Span =100 Hz: 50 ms to 100 ks. Resolution bandwidth range: 1 Hz to 2 MHz. Resolution bandwidth Accuracy: 1 Hz to 300 kHz: ±10%; 1 MHz: ±25%; 2 MHz: +50%, –25%. Video Bandwidth Range: 1 Hz to 3 MHz in a 1, 3, 10 sequence. Amplitude Range: Displayed average noise level to +30 dBm. Average noise level (narrowest RBW): -145 dBm. Optimum dynamic range 2nd/3rd order: 88 dB / 103 dB. Amplitude accuracy: ± 1.85dB.

Options: 001, Second IF Output (310.7 MHz). 005, Alternate Sweep Out (cannot be used with Option 002). 007, Digitized Fast Time-Domain Sweeps. 008, Signal Identification. 042 Protective Soft Carrying Case/Backpack. 103, Delete Precision Frequency Reference, and 1 Hz and 3 Hz RBWs. 104, Delete Mass Memory Module.