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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 1.5 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)
  • Get a compact form with zero compromise in functionality with Keysight USB Streamline Series (up to 26.5 GHz)
Gain deeper confidence on the bench, in the rack and in the field


Keysight network analyzer portfolio from 5 Hz to 110 GHz


FieldFox Handheld RF and Microwave Analyzers


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, 900 Hz to 1.5 THz
PNA Network Analyzers, 900 Hz to 1.5 THz
Reach for unrivaled excellence
8.5 GHz to 120 GHz >110 dB to 134 dB 0 dBm to 13 dBm 0.002 dBrms to >0.001 dBrms various US$ 72,630
N5247B PNA-X Microwave Network Analyzer, 67 GHz 67 GHz 129 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 227,463
N5245B PNA-X Microwave Network Analyzer, 50 GHz 50 GHz 124 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 176,312
N5244B PNA-X Microwave Network Analyzer, 43.5 GHz 43.5 GHz 124 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 158,688
N5242B PNA-X Microwave Network Analyzer, 26.5 GHz 26.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 128,432
N5241B PNA-X Microwave Network Analyzer, 13.5 GHz 13.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 104,422
N5249B PNA-X Microwave Network Analyzer, 8.5 GHz 8.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 74,513
N5227B PNA Microwave Network Analyzer, 67 GHz 67 GHz 128 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 185,913
N5225B PNA Microwave Network Analyzer, 50 GHz 50 GHz 127 dB 13 dBm 0.003 dBrms 2 or 4 ports US$ 144,414
N5224B PNA Microwave Network Analyzer, 43.5 GHz 43.5 GHz 127 dB 13 dBm 0.003 dBrms 2 or 4 ports US$ 130,971
N5222B PNA Microwave Network Analyzer, 26.5 GHz 26.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 106,190
N5221B PNA Microwave Network Analyzer, 13.5 GHz 13.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 86,241
N5235B PNA-L Microwave Network Analyzer, 50 GHz 50 GHz 122 dB 6 dBm 0.003 dBrms 2 ports US$ 131,941
N5234B PNA-L Microwave Network Analyzer, 43.5 GHz 43.5 GHz 122 dB 6 dBm 0.003 dBrms 2 ports US$ 118,482
N5232B PNA-L Microwave Network Analyzer, 20 GHz 20 GHz 133 dB 13 dBm 0.004 dBrms 2 or 4 ports US$ 109,724
N5231B PNA-L Microwave Network Analyzer, 13.5 GHz 13.5 GHz 133 dB 13 dBm 0.004 dBrms 2 or 4 ports US$ 81,904
N5239B PNA-L Microwave Network Analyzer, 8.5 GHz 8.5 GHz 133 dB 13 dBm 0.004 dBrms 2 ports US$ 72,630
N5291A 900 Hz to 120 GHz PNA MM-Wave System 120 GHz >110 dB 6 dBm >0.001 dBrms 2 or 4 ports US$ 377,807
N5290A 900 Hz to 110 GHz PNA MM-Wave System 110 GHz >115 dB 0 dBm >0.001 dBrms 2 or 4 ports US$ 343,923
N5264B PNA-X Measurement Receiver for Antenna Test 13 GHz 127 n/a n/a 2 or 4 ports US$ 80,401
N5247A PNA-X Microwave Network Analyzer, 67 GHz 67 GHz 129 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 238,460
N5245A PNA-X Microwave Network Analyzer, 50 GHz 50 GHz 124 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 167,878
N5244A PNA-X Microwave Network Analyzer, 43.5 GHz 43.5 GHz 124 dB 13 dBm 0.002 dBrms 2 or 4 ports n/a
N5242A PNA-X Microwave Network Analyzer, 26.5 GHz 26.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 122,100
N5241A PNA-X Microwave Network Analyzer, 13.5 GHz 13.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 98,819
N5249A PNA-X Microwave Network Analyzer, 8.5 GHz 8.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 78,285
N5227A PNA Microwave Network Analyzer, 67 GHz 67 GHz 128 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 195,841
N5225A PNA Microwave Network Analyzer, 50 GHz 50 GHz 127 dB 13 dBm 0.003 dBrms 2 or 4 ports US$ 138,328
N5224A PNA Microwave Network Analyzer, 43.5 GHz 43.5 GHz 127 dB 13 dBm 0.003 dBrms 2 or 4 ports US$ 125,463
N5222A PNA Microwave Network Analyzer, 26.5 GHz 26.5 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 101,749
N5221A PNA Microwave Network Analyzer, 13.5 GHz 13 GHz 127 dB 13 dBm 0.002 dBrms 2 or 4 ports US$ 82,658
N5235A PNA-L Microwave Network Analyzer, 50 GHz 50 GHz 122 dB 6 dBm 0.003 dBrms 2 ports US$ 138,600
N5234A PNA-L Microwave Network Analyzer, 43.5 GHz 43.5 GHz 122 dB 6 dBm 0.003 dBrms 2 ports US$ 123,867
N5232A PNA-L Microwave Network Analyzer, 20 GHz 20 GHz 133 dB 13 dBm 0.004 dBrms 2 or 4 ports US$ 114,978
N5231A PNA-L Microwave Network Analyzer, 13.5 GHz 13.5 GHz 133 dB 13 dBm 0.004 dBrms 2 or 4 ports US$ 85,397
N5239A PNA-L Microwave Network Analyzer, 8.5 GHz 8.5 GHz 133 dB 13 dBm 0.004 dBrms 2 ports US$ 83,089
N5251A Millimeter-Wave Network Analyzer 110 GHz >87 dB at 110 GHz -4 dBm at 110 GHz 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$ 79,130
expand series: 37 products
ENA Vector Network Analyzers, 5 Hz to 20 GHz
ENA Vector 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$ 11,433
E5080A ENA Vector Network Analyzer 9 GHz 135 dB 15 dBm 0.0015 dBrms 2 or 4 ports US$ 41,063
E5072A ENA Vector Network Analyzer 8.5 GHz 123 dB 16 dBm 0.003 dBrms 2 ports US$ 41,779
E5071C ENA Vector Network Analyzer 20 GHz 123 dB 10 dBm 0.003 dBrms 2 or 4 ports US$ 31,036
E5063A ENA Vector Network Analyzer 18 GHz 117 dB 0 dBm 0.015 dBrms 2 ports US$ 11,161
E5061B ENA Vector Network Analyzer 3 GHz 120 dB 10 dBm 0.005 dBrms 2 ports US$ 27,118
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$ 8,517
N9913A FieldFox Handheld Microwave Analyzer, 4 GHz 4 GHz 95 dB -1 dBm 0.004 dBrms 2 ports US$ 10,892
N9914A FieldFox Handheld RF Analyzer, 6.5 GHz 6.5 GHz 95 dB -1 dBm 0.004 dBrms 2 ports US$ 13,095
N9915A FieldFox Handheld Microwave Analyzer, 9 GHz 9 GHz 91 dB -2 dBm 0.004 dBrms 2 ports US$ 14,177
N9916A FieldFox Handheld Microwave Analyzer, 14 GHz 14 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 16,370
N9917A FieldFox Handheld Microwave Analyzer, 18 GHz 18 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 19,644
N9918A FieldFox Handheld Microwave Analyzer, 26.5 GHz 26.5 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 24,009
N9950A FieldFox Handheld Microwave Analyzer, 32 GHz 32 GHz 100 dB 4 dBm 0.004 dBrms 2 ports US$ 28,198
N9951A FieldFox Handheld Microwave Analyzer, 44 GHz 44 GHz 100 dB 4 dBm 0.004 dBrms 2 ports US$ 35,247
N9952A FieldFox Handheld Microwave Analyzer, 50 GHz 50 GHz 100 dB 4 dBm n/a 2 ports US$ 41,290
N9935A FieldFox Handheld Microwave Spectrum Analyzer, 9 GHz 9 GHz 103 dB -2 dBm n/a 2 ports US$ 15,824
N9936A FieldFox Handheld Microwave Spectrum Analyzer, 14 GHz 14 GHz 103 dB -4 dBm n/a 2 ports US$ 19,099
N9937A FieldFox Handheld Microwave Spectrum Analyzer, 18 GHz 18 GHz 103 dB -4 dBm n/a 2 ports US$ 22,917
N9938A FieldFox Handheld Microwave Spectrum Analyzer, 26.5 GHz 26.5 GHz 103 dB -4 dBm n/a 2 ports US$ 26,738
N9960A FieldFox Handheld Microwave Spectrum Analyzer, 32 GHz 32 GHz 105 dB 4 dBm n/a 2 ports US$ 32,226
N9961A FieldFox Handheld Microwave Spectrum Analyzer, 44 GHz 44 GHz 105 dB 4 dBm n/a 2 ports US$ 43,304
N9962A FieldFox Handheld Microwave Spectrum Analyzer, 50 GHz 50 GHz 105 dB 4 dBm n/a 2 ports US$ 55,389
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$ 11,009
N9925A FieldFox Handheld Microwave Vector Network Analyzer, 9 GHz 9 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 16,915
N9926A FieldFox Handheld Microwave Vector Network Analyzer, 14 GHz 14 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 19,644
N9927A FieldFox Handheld Microwave Vector Network Analyzer, 18 GHz 18 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 25,647
N9928A FieldFox Handheld Microwave Vector Network Analyzer, 26.5 GHz 26.5 GHz 91 dB -4 dBm 0.004 dBrms 2 ports US$ 30,011
N9912A FieldFox Handheld RF Analyzer, 4 GHz and 6 GHz 4 or 6 GHz 49 dB < 7 dBm n/a 2 ports US$ 8,309
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 n/a various US$ 9,803
M9375A PXIe Vector Network Analyzer, 300 kHz to 26.5 GHz 26.5 GHz 115 dB 7 dBm n/a 2 ports US$ 39,531
M9374A PXIe Vector Network Analyzer, 300 kHz to 20 GHz 20 GHz 115 dB 7 dBm n/a 2 ports US$ 34,330
M9373A PXIe Vector Network Analyzer, 300 kHz to 14 GHz 14 GHz 115 dB 7 dBm n/a 2 ports US$ 29,128
M9372A PXIe Vector Network Analyzer, 300 kHz to 9 GHz 9 GHz 115 dB 7 dBm n/a 2 ports US$ 19,766
M9371A PXIe Vector Network Analyzer, 300 kHz to 6.5 GHz 6.5 GHz 115 dB 7 dBm n/a 2 ports US$ 15,605
M9370A PXIe Vector Network Analyzer, 300 kHz to 4 GHz 4 GHz 115 dB 7 dBm n/a 2 ports US$ 9,381
M9485A PXIe Multiport Vector Network Analyzer, 1 MHz to 9 GHz 9 GHz 160 dB 17 dBm n/a 2 to 24 ports n/a
expand series: 7 products
Keysight Streamline Series USB Vector Network Analyzers
Keysight Streamline Series USB Vector Network Analyzers
Compact form. Zero compromise.
4.5 GHz to 26.5 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 10,525
P9370A Keysight Streamline Series USB Vector Network Analyzer
NEW! 		4.5 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 10,525
P9371A Keysight Streamline Series USB Vector Network Analyzer
NEW! 		6.5 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 12,624
P9372A Keysight Streamline Series USB Vector Network Analyzer
NEW! 		9 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 14,986
P9373A Keysight Streamline Series USB Vector Network Analyzer
NEW! 		14 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 19,265
P9374A Keysight Streamline Series USB Vector Network Analyzer
NEW! 		20 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 25,622
P9375A Keysight Streamline Series USB Vector Network Analyzer
NEW! 		26.5 GHz 115 dB 7 dBm 0.003 dBrms 2 ports US$ 36,205
expand series: 6 products

Software

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.