Keysight (Agilent HP) 8561B Repair Service
Product model
8561BServices
Need your HP 8561B Spectrum Analyzer repaired or calibrated? Our veteran-owned lab handles both, with free estimates and quick turnaround.
Description
The HP 8561B is a high-performance portable RF spectrum analyzer that covers a frequency range of 50 Hz to 6.5 GHz. Designed for RF design and service applications, it provides synthesized tuning, 1 Hz frequency resolution, -130 dBm sensitivity

Repair prices
To be determine and given with a free estimate.
8561B Specifications – click to expand
8561B Specifications
Frequency: 50 Hz to 6.5 GHz (Synthesized)RBW: 10 Hz to 2 MHzVBW: 1 Hz to 3 MHzDANL (Sensitivity): ≤ -130 dBm (10 Hz RBW)Max Safe Input: +30 dBm (1 Watt), 0 VDCTOI (Third-Order): > +7 dBm to +11 dBmPhase Noise: -103 dBc/Hz @ 10 kHz offset (1 GHz carrier)RF Input: 50 Ω, Type-N (f)Weight: 18.2 kg (40 lbs)
8561B Options – click to expand
8561B Options
- Option 001 (Second IF Output)
- Option 003 (Precision Frequency Reference)
Located in: Spectrum Analyzers
