You can rest assured to buy customized N9961B FieldFox Handheld Microwave Spectrum Analyzer from us. And have gained the trust of customers in many countries at home and abroad due to their obvious advantages in terms of product quality and delivery time.
Never Sacrifice Capability or Portability
N9961B FieldFox Handheld Microwave Spectrum Analyzer are equipped to handle your toughest working environments during routine maintenance, in-depth troubleshooting, and anything in between. Choose the software-enabled FieldFox configuration that best meets your needs.
Base model includes a signal analyzer
Add software-defined measurement functions according to your needs.
Capture elusive signals with 120 MHz of gap-free, real-time bandwidth.
Characterize radar pulse profiles with a portable solution.
Make accurate spectrum analyzer measurements (± 0.2 dB) without warmup.
Perform over-the-air measurements for 5G NR and LTE.
Use GPS/GNSS for geolocation and timestamping.
Analyze I/Q data for RF signal monitoring and analysis.
Carry one lightweight unit at 3.4 kg (7.4 lb).
| Additional SA Based Features: | Real-Time Spectrum Analysis |
| Noise Figure Measurements | Over-The-Air Measurements |
| Built-In Power Meter | Extended Range Transmission Analysis (ERTA) |
| Applications: | AM/FM Tune and Listen |
| Cable and Antenna Analysis | Field Strength Measurement |
| SCPI Code Compatibility | Spectrogram |
| Stimulus Response | 89600 VSA Software |
| Over-The-Air LTE FDD and 5GTF | 5G NR |
| Bandwidth Options: | 10 MHz |
| 40 MHz | 120 MHz |
| Cable and Antenna Analyzer: | No |
| DANL @1 GHz: | -163 dBm |
| Frequency Range: | DC to 44 GHz |
| Instrument Type: | Signal Analyzer |
| Maximum Analysis Bandwidth: | 120 MHz |
| Maximum Frequency: | 44 GHz |
| Maximum Real-Time Bandwidth: | 120 MHz |
| Number of Built-In Ports: | 2 ports |
| Number of built-in ports: | 2 ports |
| Output Power: | Up to 6 dBm |
| Overall Amplitude Accuracy: | +/- 0.2 dB |
| Overall Amplitude Accuracy: | +/- 0.2 dB |
| Phase Noise @1 GHz (1 MHz offset): | -125 dBc/Hz |
| Phase Noise @1 GHz (10 kHz offset): | -114 dBc/Hz |
| Phase Noise @1 GHz (30 kHz offset): | -114 dBc/Hz |
| Phase Noise at 1 GHz, 1 MHz offset: | -125 dBc/Hz |
| Phase Noise at 1 GHz 10 kHz offset: | -114 dBc/Hz |
| Power Measurement Using USB Sensor: | Frequency-Offset |
| CW or Swept-Frequency | RF Pulse Test with Peak Sensor |
| SA Start Frequency: | 5 kHz |
| Spectrum Analyzer: | Yes - Standard |
| Spur Free Dynamic Range: | > 104 dB |
| Standard Attenuator Range: | 40 dB |
| Standard Attenuator Step: | 5 dB |
| Standard Attenuator Step: | 5 dB |
| System Features: | GPS Receiver - Internal Only |
| Remote Control Capability | Built-In DC Source |
| Type: | Handheld |
| TOI @1 GHz (3rd Order Intercept): | + 5.1 dBm |
| Type: | Handheld |
| Vector Network Analyzer: | No |
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