- Trusted Seller Keysight / Agilent / HP 8561B- Manufacturer: Agilent - Keysight
- Model: 8561B
 Frequency Range: 50Hz to 6.5GHz Sensitivity: -130 Bm Digital Bandwidths: 10, 30, 100Hz. Dynamic Range: 128 dB Signal to distortion, harmonic: 81 dB(<2.9GHz), 110 dB(>2.9GHz) Signal to distortion, intermodulation:... New Smyrna Beach, FL

