Repair and Service Evaluation for HP/Agilent 8592A, 8592B, 8592D, 8592L, 8593A, 8593E, 8593EM, and 8594A Spectrum Analyzers
This service provides comprehensive diagnostic, troubleshooting, and repair support for eight models of portable spectrum analyzers spanning frequency ranges from 9 kHz to 26.5 GHz. The evaluation restores units to original specification performance across RF and microwave measurement applications.
Technical Specifications
Frequency and Amplitude
• Frequency range: 9 kHz to 22 GHz (base), up to 26.5 GHz with model-specific options
• Amplitude range: -114 dBm to +30 dBm typical; 8592A offers -109 dBm to +30 dBm
• Input impedance: 50 ohms
• Input attenuator: 0 to 70 dB in 10 dB steps
Resolution and Accuracy
• Resolution bandwidth: 1 kHz to 3 MHz (1, 3, 10 sequence); optional narrower settings to 30 Hz or 100 Hz available on 8593E and 8593EM
• Video bandwidth: Selectable for trace noise optimization
• Frequency accuracy: 7.5 ppm standard; 8592A comb generator achieves ±2.7 MHz at 22 GHz
• Displayed average noise level: -114 dBm or lower, model dependent
Physical and Power
• Weight: Approximately 35 lbs (15.9 kg)
• Display: CRT monochrome
• Power source: AC operation; optional portable AC source (HP 85901A) available
– Key Features
• Memory card reader (32-Kbyte) for loading measurement personalities and programs
• Optional tracking generator for stimulus-response measurements (frequencies vary: 1.8 GHz to 2.9 GHz by model)
• Downloadable measurement personalities for cable television, EMC, digital radio, cellular, and component testing
• Optional interfaces: HP-IB (IEEE-488), RS-232, Centronics printer, HP-IL (select models)
– Typical Applications
RF and microwave measurement, EMC testing, digital and cellular radio evaluation, component characterization, and cable television applications.
– Compatibility & Integration
These analyzers accept downloadable personalities tailored to specific measurement domains. Remote control via HP-IB or RS-232 enables automated test environments. Field operation supported through optional portable AC power supply.
