N9928A – Agilent / HP Network Analyzers

N9928A – Agilent / HP Network Analyzers
26.50GHz (High end frequency limit)

The Agilent N9928A FieldFox Handheld Microwave Vector Network Analyzer, 26.5 GHz.

FieldFox is equipped to handle routine maintenance, in-depth troubleshooting and anything in between. FieldFox delivers Agilent-quality measurements – wherever you need to go. Add FieldFox to your kit, and carry precision with you.

The VNA’s base function is a transmission/reflection analyzer (S11, S21), and it can be configured to include full 2-port S-parameters. FieldFox can be ordered with additional capabilities: cable and antenna analyzer, built-in power meter, vector voltmeter, variable DC source, and built-in GPS receiver.

The following accessories are included with every FieldFox: AC/DC adapter, battery, soft carrying case, LAN cable, Quick Reference Guide and User’s Guide. In addition, Agilent Technologies offers a standard 3-year warranty on all RF and microwave FieldFox analyzers. Please note that for a short time, online Quotes will reflect a charge for the 3-year warranty. This charge will be waived when an order is placed.


Vector network analyzer (VNA)
•30 kHz to 26.5 GHz
•Directivity > 32 dB, dynamic range 100 dB to 9 GHz, 94 dB to 20 GHz
•Flat output power (± 1 dB) across whole frequency range, adjustable in 1 dB steps
•Transmission/reflection (S21, S11), or full two-port (S21, S11, S12, S22)
Cable and antenna analyzer
•30 kHz to 26.5 GHz
•Distance-to-fault, return loss, cable loss
Vector voltmeter (VVM) and power measurements
•VVM: 30 kHz to 26.5 GHz, compare phase and electrical length
•Power measurements with USB sensor: 9 kHz to 24 GHz (sensor dependent)
•Built-in power meter: 5 kHz to 26.5 GHz
FieldFox instrument attributes
•Standard 3-year warranty
•Battery life: 3.5 hours
•Weight: 3.0 kg or 6.6 lbs
•Operating temperature: -10 to +55 °C (14 to 131 °F)

High end freq limitMicrowave Vector Network Analyzer

Instrument Type26.50GHz


More Details
Microwave Network Vector Analyzer