The Agilent/HP 8596E, 8596EM, 8591E, 8565E, 8565EC, 8593E, and 8593EM are precision spectrum analyzers engineered for signal analysis across laboratory and field environments. These instruments deliver detailed frequency-domain measurements from 9 kHz to 50 GHz depending on model and configuration, supporting troubleshooting, design validation, and EMC precompliance testing.
Technical Specifications
Frequency Coverage
• 8591E: 9 kHz to 1.8 GHz (50 Ω); 1 MHz to 1.8 GHz (75 Ω with Option 001)
• 8593E/8593EM: 9 kHz to 22 GHz; extended to 26.5 GHz with Option 026/027 (8593E) or Option 026 (8593EM)
• 8596E: 9 kHz to 12.8 GHz; dc-coupled to 2.9 GHz; ac-coupled 100 kHz to 2.9 GHz
• 8596EM: 9 kHz to 12.8 GHz
• 8565E/8565EC: 9 kHz to 50 GHz
Resolution Bandwidth
• Standard: 10 Hz to 3 MHz
• Optional narrower bandwidths: 30 Hz, 100 Hz, 200 Hz, 300 Hz
• EMI bandwidths: 200 Hz, 9 kHz, 120 kHz, 1 MHz (6 dB)
Amplitude Performance
• Range: Displayed average noise level to +30 dBm
• Maximum safe input (≥10 dB attenuation): +30 dBm average continuous; peak pulse power varies by model
• Amplitude accuracy: ±0.75 dB to ±1.5 dB depending on model series
– Key Features
• Optional tracking generator for stimulus-response measurements with frequency range dependent on model and configuration
• GPIB or RS-232 and parallel interfaces for remote control and printer output
• Operating temperature: 0°C to +55°C
• Compact form factor: 8591E at 14.5 kg; 8593E/8594E/8595E/8596E at 16.4 kg
– Typical Applications
Signal identification and measurement in communications, EMC evaluation, network analysis, and component characterization across microwave and millimeter-wave frequencies.
– Compatibility & Integration
These instruments integrate into automated test systems via GPIB and serial interfaces, supporting measurement personalities for specialized applications including cellular radio testing and EMC precompliance.
