Agilent / Keysight 8594A 9 kHz-2.9 GHz RF SPECTRUM ANALYZER
Agilent / Keysight Spectrum Analyzers. Frequency Range: 9 kHz to 2.9 GHz, Power Range (dBm): −112 dBm to +30 dBm.
- Model
- HP 8594A
- Calibration
- Available on request
- Price
- $1,454
- RFQ ref
- 8594A
This unit
The Agilent/Keysight 8594A is a portable RF spectrum analyzer operating from 9 kHz to 2.9 GHz, engineered for signal analysis, component testing, and EMI diagnostics. This discontinued instrument delivers mid-range performance in a compact, user-friendly form factor with wide dynamic range and accurate frequency measurements.
Technical Specifications
Frequency Range: 9 kHz to 2.9 GHz Amplitude Range: −112 dBm to +30 dBm, with minimum displayed average noise level of −112 dBm and maximum of −107 dBm. Amplitude uncertainty is ±3% maximum. Resolution Bandwidth: 1 kHz to 3 MHz standard, with narrower options available (30 Hz, 100 Hz, 200 Hz, 300 Hz). Video Bandwidth: 30 Hz to 1 MHz Sweep Time: 20 ms to 100 s. Zero span capable of sweeps as fast as 20 µs to 20 ms, with single-division sweep capability down to 2 microseconds (Option 101). Frequency Accuracy: 7 ppm standard. Optional Precision Frequency Reference (Option 004) improves accuracy to 230 Hz at 1 GHz. Input Attenuator: 0 to 60 dB in 10 dB steps Input Impedance: 50 Ω typical; 75 Ω option available RF Output: 75 ΩKey Features
- Memory-card reader for custom measurement personalities and data storage (32 Kbyte cards)
- CRT monochrome display
- Internal preselector
- Optional built-in tracking generator to 2.9 GHz
- Quasi-peak detector for EMC measurements (Option 103)
- AM/FM demodulator with speaker and TV sync trigger (Option 102)
- Time-gated spectrum analysis (Option 105)
- DSP, Fast ADC, and Digital Demodulator (Option 151)
- GSM/DCS DSP firmware board for Option 151 (Option 163)
- GPIB/RS-232 and parallel interfaces available (Option 041)
Typical Applications Signal monitoring, component characterization, electromagnetic interference diagnostics, and digital wireless signal analysis including GSM/DCS, PDC, PHS, NADC, and CDMA measurements.
Compatibility & Integration The 8594A accepts retrofittable options via internal cardcage and supports multiple measurement personalities through its memory-card reader. GPIB and RS-232 interfaces enable remote control and data transfer.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 9 kHz to 2.9 GHz | Power Range (dBm): −112 dBm to +30 dBm |
HP 8594A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the HP 8594A. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
HP 8594A price
This HP 8594A is listed at $1,454.2. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
HP 8594A calibration cost
NIST-traceable calibration for the HP 8594A is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
