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Product Fact Sheets
Key features
Cable and antenna analyzer (return loss/distance-to-fault)
Spectrum analyzer
Full 2-port vector network analyzer
Built-in power meter
Independent signal generator
Vector voltmeter
Real-time spectrum analyzer after vector voltmeter
Interference analyzer
Built-in variable DC voltage source
Frequency counter
Built-in GPS receiver
ECal support
Pulse measurements
Key differentiators
Rugged and weather resistant: Meets MIL-PRF-28800F Class 2, no vents or fans, wide operating temp of −10 to +55 °C (14 to 131 °F)
Meets IEC/EN 60529 IP53 requirements
Type tested and meets Procedure 1 requirements for operation in explosive environments. MIL-810G, Method 511.5
Portable:
Compact, light-weight 3.0 kg (6.6 lbs) package
Combination analyzers:Spectrum analyzer provides best amplitude accuracy ± 0.5 dB, no warm uprequired
Real-time spectrum analyzer (RTSA) with 10 MHz bandwidth and minimum detectable signal as short as 22 ns
VNAs can test cable and antenna systems without external cal kits (QuickCal and CalReady)
Built-in microwave independent signal source with flattened power output makes system verification easier in the field
Full-band tracking generator
Delivers Benchtop Accuracy and MIL-Spec Durability to Field Applications
FieldFox brings bench-level accuracy into the field by delivering precise handheld RF and microwave measurements that agree with benchtop analyzers. The FieldFox combo analyzer (N991x) base function is a cable and antenna analyzer and can be configured to include a spectrum analyzer, real-time spectrum analyzer and full 2-port network analyzer. To save space in a field kit, built-in capabilities can be added to provide up to 10 instruments in 1.
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