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Network Analyzers

Over 70% of engineering teams around the world select Keysight analyzers because they help you:
  • Attain unrivaled excellence with PNA-X/PNA/PNA-L (up to 1.1 THz)
  • Drive down the cost of test with ENA (up to 20 GHz)
  • Carry precision with FieldFox handheld analyzers (up to 50 GHz)
  • Drive down the size of test by up to 66% with PXI VNAs (up to 26.5 GHz, 32-ports)
Gain deeper confidence on the bench, in the rack and in the field


Keysight network analyzer portfolio from 5 Hz to 110 GHz


Industry’s first 50 GHz handheld analyzer and FieldFox family introduction


Introducing Keysight E5080A ENA Vector Network Analyzer

Compare Series/Products

Series / Products Maximum Frequency Dynamic Range Output Power Trace Noise Number of Built-In Ports Typical Price*
PNA Network Analyzers, 300 kHz to 1.1 THz
PNA Network Analyzers, 300 kHz to 1.1 THz
Reach for unrivaled excellence
8.5 GHz to 110 GHz 122 dB to 134 dB 6 dBm to 13 dBm 0.002 dBrms to 0.004 dBrms various US$ 69,648
N5247A PNA-X Microwave Network Analyzer, 67 GHz 67 GHz 129 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 214,242
N5245A PNA-X Microwave Network Analyzer, 50 GHz 50 GHz 124 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 165,680
N5244A PNA-X Microwave Network Analyzer, 43.5 GHz 43.5 GHz 124 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 149,780
N5242A PNA-X Microwave Network Analyzer, 26.5 GHz 26.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 120,222
N5241A PNA-X Microwave Network Analyzer, 13.5 GHz 13.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 97,104
N5249A PNA-X Microwave Network Analyzer, 8.5 GHz 8.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 69,648
N5227A PNA Microwave Network Analyzer, 67 GHz 67 GHz 128 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 175,769
N5225A PNA Microwave Network Analyzer, 50 GHz 50 GHz 127 dB 13 dBm 0.003 dBrms 2 or 4 ports US$ 136,337
N5224A PNA Microwave Network Analyzer, 43.5 GHz 43.5 GHz 127 dB 13 dBm 0.003 dBrms 2 or 4 ports US$ 123,563
N5222A PNA Microwave Network Analyzer, 26.5 GHz 26.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 100,013
N5221A PNA Microwave Network Analyzer, 13.5 GHz 13 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 81,056
N5235A PNA-L Microwave Network Analyzer, 50 GHz 50 GHz 122 dB 6 dBm 0.003 dBrms 2 ports US$ 136,607
N5234A PNA-L Microwave Network Analyzer, 43.5 GHz 43.5 GHz 122 dB 6 dBm 0.003 dBrms 2 ports US$ 121,977
N5232A PNA-L Microwave Network Analyzer, 20 GHz 20 GHz 133 dB 13 dBm 0.004 dBrms 2 or 4 ports US$ 113,150
N5231A PNA-L Microwave Network Analyzer, 13.5 GHz 13.5 GHz 133 dB 13 dBm 0.004 dBrms 2 or 4 ports US$ 83,776
N5239A PNA-L Microwave Network Analyzer, 8.5 GHz 8.5 GHz 133 dB 13 dBm 0.004 dBrms 2 ports US$ 73,984
N5251A Millimeter-Wave Network Analyzer 110 GHz 128 dB 13 dBm n/a 2 or 4 ports n/a
N5264A PNA-X Measurement Receiver for Antenna Test 26.5 GHz 134 dB n/a n/a 2 or 4 ports US$ 76,399
expand series: 18 products
ENA Series Network Analyzers, 5 Hz to 20 GHz
ENA Series Network Analyzers, 5 Hz to 20 GHz
Drive down the cost of test
3 GHz to 20 GHz 117 dB to 135 dB 0 dBm to 16 dBm 0.0015 dBrms to 0.015 dBrms various US$ 15,600
E5080A ENA Series Network Analyzer 9 GHz 135 dB 15 dBm 0.0015 dBrms 2 or 4 ports US$ 40,775
E5072A ENA Series Network Analyzer 8.5 GHz 123 dB 16 dBm 0.003 dBrms 2 ports US$ 41,485
E5071C ENA Series Network Analyzer 20 GHz 123 dB 10 dBm 0.003 dBrms 2 or 4 ports US$ 30,818
E5063A ENA Series Network Analyzer 18 GHz 117 dB 0 dBm 0.015 dBrms 2 ports US$ 15,600
E5061B ENA Series Network Analyzer 3 GHz 120 dB 10 dBm 0.005 dBrms 2 ports US$ 26,926
expand series: 5 products
FieldFox Handheld RF and Microwave Analyzers
FieldFox Handheld RF and Microwave Analyzers
Carry precision with you
4 or 6 GHz to 50 GHz 49 dB to 105 dB -4 dBm to < 7 dBm 0.004 dBrms to 0.01 dBrms 2 ports US$ 8,251
N9952A FieldFox Handheld Microwave Analyzer, 50 GHz
NEW!
50 GHz 100 dB 4 dBm 0.004 dBrms 2 ports US$ 72,017
N9962A FieldFox Handheld Microwave Spectrum Analyzer, 50 GHz
NEW!
50 GHz 105 dB 4 dBm n/a 2 ports US$ 55,000
N9951A FieldFox Handheld Microwave Analyzer, 44 GHz
NEW!
44 GHz 100 dB 4 dBm 0.004 dBrms 2 ports US$ 57,514
N9961A FieldFox Handheld Microwave Spectrum Analyzer, 44 GHz
NEW!
44 GHz 105 dB 4 dBm n/a 2 ports US$ 43,000
N9918A FieldFox Handheld Microwave Analyzer, 26.5 GHz 26.5 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 40,228
N9928A FieldFox Handheld Microwave Vector Network Analyzer, 26.5 GHz 26.5 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 29,800
N9938A FieldFox Handheld Microwave Spectrum Analyzer, 26.5 GHz 26.5 GHz 103 dB -4 dBm n/a 2 ports US$ 26,550
N9914A FieldFox Handheld RF Analyzer, 6.5 GHz 6.5 GHz 95 dB -1 dBm 0.004 dBrms 2 ports US$ 13,003
N9912A FieldFox Handheld RF Analyzer, 4 GHz and 6 GHz 4 or 6 GHz 49 dB < 7 dBm n/a 2 ports US$ 8,251
N9923A FieldFox Handheld RF Vector Network Analyzer, 4 GHz and 6 GHz 4 or 6 GHz 100 dB 5 dBm 0.01 dBrms 2 ports US$ 10,932
N9950A FieldFox Handheld Microwave Analyzer, 32 GHz
NEW!
32 GHz 100 dB 4 dBm 0.004 dBrms 2 ports US$ 47,013
N9960A FieldFox Handheld Microwave Spectrum Analyzer, 32 GHz
NEW!
32 GHz 105 dB 4 dBm n/a 2 ports US$ 32,000
N9937A FieldFox Handheld Microwave Spectrum Analyzer, 18 GHz 18 GHz 103 dB -4 dBm n/a 2 ports US$ 22,756
N9936A FieldFox Handheld Microwave Spectrum Analyzer, 14 GHz 14 GHz 103 dB -4 dBm n/a 2 ports US$ 18,965
N9927A FieldFox Handheld Microwave Vector Network Analyzer, 18 GHz 18 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 25,467
N9926A FieldFox Handheld Microwave Vector Network Analyzer, 14 GHz 14 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 19,506
N9916A FieldFox Handheld Microwave Analyzer, 14 GHz 14 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 16,255
N9917A FieldFox Handheld Microwave Analyzer, 18 GHz 18 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 19,506
N9935A FieldFox Handheld Microwave Spectrum Analyzer, 9 GHz 9 GHz 103 dB -2 dBm n/a 2 ports US$ 15,713
N9925A FieldFox Handheld Microwave Vector Network Analyzer, 9 GHz 9 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 16,797
N9915A FieldFox Handheld Microwave Analyzer, 9 GHz 9 GHz 91 dB -2 dBm 0.004 dBrms 2 ports US$ 14,078
N9913A FieldFox Handheld Microwave Analyzer, 4 GHz 4 GHz 95 dB -1 dBm 0.004 dBrms 2 ports US$ 10,816
expand series: 22 products
PXI Vector Network Analyzers
PXI Vector Network Analyzers
Drive down size of test
4 GHz to 26.5 GHz 115 dB to 160 dB 7 dBm to 17 dBm 0.003 dBrms various US$ 9,315
M9375A PXIe Vector Network Analyzer, 300 kHz to 26.5 GHz 26.5 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 39,254
M9374A PXIe Vector Network Analyzer, 300 kHz to 20 GHz 20 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 34,089
M9373A PXIe Vector Network Analyzer, 300 kHz to 14 GHz 14 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 28,924
M9372A PXIe Vector Network Analyzer, 300 kHz to 9 GHz 9 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 19,627
M9371A PXIe Vector Network Analyzer, 300 kHz to 6.5 GHz 6.5 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 15,495
M9370A PXIe Vector Network Analyzer, 300 kHz to 4 GHz 4 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 9,315
M9485A PXIe Multiport Vector Network Analyzer, 1 MHz to 9 GHz
NEW!
9 GHz 160 dB 17 dBm 0.003 dBrms 2 to 24 ports n/a
expand series: 7 products

Software

 Network Analyzer Software
Network Analyzer Software
  • Network analyzer software tools for investigating, characterizing & troubleshooting designs
  • Amplifier, filter, mixer, material, high-speed serial interconnect analysis capabilities and more
  • For PNA and ENA network analyzers
 FieldFox Handheld Analyzer Software
FieldFox Handheld Analyzer Software
  • Measurement capabilities for FieldFox handheld analyzers
  • FieldFox is configurable as a cable and antenna analyzer, VNA, spectrum analyzer, and much more
  • Capabilities can be installed with FieldFox purchase or upgradable via software license keys
     

Accessories

 Network Analyzer Accessories
Network Analyzer Accessories
  • Calibration kits
  • Verification kits
  • Multiport test sets
  • Probes and cables
  • And more
     
N9910X RF & MW Handheld Analyzer Accessories
N9910X RF & MW Handheld Analyzer Accessories
  • Equip your FieldFox handheld analyzer with quality accessories
  • Cables, adapters, calibration kits, antennas, RF and microwave accessories and other general purpose FieldFox accessories
 RF & Microwave Test Accessories
RF & Microwave Test Accessories
  • Switches, mixers, amplifiers, attenuators, adapters and more
  • Guaranteed accurate and repeatable results
  • Unmatched quality and reliability

* Prices for: United States. Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.