Agilent/Keysight N9936A
The Agilent/Keysight N9936A is a FieldFox handheld microwave network analyzer that delivers lab-quality measurements in the field. It offers comprehensive network analysis capabilities, including S-parameters, cable and antenna testing, and time-domain analysis, in a rugged and portable form factor. Ideal for aerospace, defense, and telecommunications applications.
- Model
- Agilent N9936A
- Calibration
- Available on request
- Price
- $11,590
- RFQ ref
- N9936A
This unit
The Agilent/Keysight N9936A FieldFox is a handheld spectrum analyzer spanning 30 kHz to 14 GHz, delivering laboratory-grade measurements in a portable 3.0 kg platform. This dual-port instrument integrates spectrum analysis, interference detection, power metering, cable and antenna characterization, vector network analysis, and 5G/LTE over-the-air measurement capabilities into a single field-deployable tool.
Technical Specifications
- Frequency Range: 30 kHz to 14 GHz
- Built-in Ports: 2
- System Impedance: 50 Ω nominal; 75 Ω with appropriate adapter and calibration kit
- Amplitude Accuracy: ±0.5 dB with InstAlign, no warm-up required
- DANL @ 1 GHz: −155 dBm
- Phase Noise @ 1 GHz (10 kHz offset): −111 dBc/Hz
- Spur Free Dynamic Range: >+15 dBm (TOI)
- Real-Time Bandwidth: Up to 10 MHz gap-free
- IQ Streaming Bandwidth: 1 MHz
- Output Power (High): Varies by frequency (−1 dBm across 3–6.5 GHz sweep)
- Output Power (Low): −45 dBm nominal
- Output Power (Manual): Flattened, settable in 1 dB steps
- DC Bias Source: 1–32 VDC, maximum 650 mA, maximum 8 W
- IF Output: 25 MHz bandwidth for frequency down-conversion and wideband signal analysis
- Weight: 3.0 kg (6.6 lb)
Key Features
- Real-time spectrum analysis with 10 MHz gap-free bandwidth
- Time-gated FFT for measurement of specific signal intervals
- InstAlign automatic internal amplitude alignment for immediate accuracy
- Interference analysis with spectrogram display
- Pulse measurements with time gating
- AM/FM tune and listen capability
- Field strength measurement and stimulus response analysis
- Extended range transmission analysis (ERTA)
- I/Q data capture for RF signal monitoring
- USB power sensor support for average and pulse power measurements
- GPS/GNSS integration for geolocation, timestamping, and frequency reference
- User-installable license keys for capability expansion
- SCPI code compatibility
Measurement Capabilities
- Spectrum analyzer
- Cable and antenna analyzer (CAT)
- Vector network analyzer (VNA)
- Built-in power meter
- Tracking generator (optional)
- Over-the-air measurements for 5G TF and LTE
Compatibility & Integration
- PathWave Vector Signal Analysis (89600 VSA) software compatible
- FieldFox handheld analyzer software for N99xxA series
- SCPI command support for automation and remote control
Agilent N9936A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Agilent N9936A. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Agilent N9936A price
This Agilent N9936A is listed at $11,590. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Agilent N9936A calibration cost
NIST-traceable calibration for the Agilent N9936A 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 →
