Spectrum analyzers display signal amplitude versus frequency and are widely used in EMC test labs for troubleshooting emissions, verifying spurious outputs, and characterizing RF devices. Models range from benchtop instruments to real-time USB modules covering MHz to mmWave bands.
Browse spectrum analyzers from leading manufacturers below. Filter by frequency coverage and company to compare models. Each listing includes key specifications such as analysis bandwidth, sweep speed, and detection methods.
Showing 110 of 110 products

Aaronia AG
9 kHz to 18 GHz
View details

Aaronia AG
60 GHz to 90 GHz
View details

Aaronia AG
250 MHz to 53 GHz
View details

Aaronia AG
250 MHz to 53 GHz
View details

Aaronia AG
75 MHz to 7.2 GHz
View details

Aaronia AG
75 MHz to 7.2 GHz
View details

Aaronia AG
9 kHz to 7.25 GHz
View details

Aaronia AG
9 kHz to 7.25 GHz
View details

Aaronia AG
9 kHz to 7.25 GHz
View details

Aaronia AG
75 GHz to 110 GHz
View details

Aaronia AG
60 GHz to 90 GHz
View details

Aaronia AG
50 GHz to 75 GHz
View details

Aaronia AG
10 MHz to 6 GHz
View details

Aaronia AG
10 MHz to 6 GHz
View details

Aaronia AG
9 kHz to 18 GHz
View details

Aaronia AG
10 MHz to 8 GHz
View details

Aaronia AG
10 MHz to 6 GHz
View details

Aaronia AG
75 MHz to 7.2 GHz
View details

Aaronia AG
75 MHz to 7.2 GHz
View details

Aaronia AG
75 MHz to 7.2 GHz
View details

Anritsu
9 kHz to 20 GHz
View details

Anritsu
9 kHz to 43 GHz
View details

Anritsu
9 kHz to 44.5 GHz
View details

Anritsu
9 kHz to 44.5 GHz
View details

BK Precision
9 kHz to 3.2 GHz
View details

Ceyear Technologies Co.
9 kHz to 20 GHz
View details

Com-Power Corporation
9 kHz to 3.2 GHz
View details

GW Instek
150 kHz to 3 GHz
View details

GW Instek
9 kHz to 3.8 GHz
View details

GW Instek
9 kHz to 8 GHz
View details

GW Instek
9 kHz to 3.25 GHz
View details

RIGOL Technologies
100 kHz to 1 GHz
View details

RIGOL Technologies
9 kHz to 7.5 GHz
View details

RIGOL Technologies
9 kHz to 4.5 GHz
View details

RIGOL Technologies
9 kHz to 3 GHz
View details

RIGOL Technologies
9 kHz to 6.5 GHz
View details

Rohde and Schwarz
5 kHz to 2 GHz
View details

Rohde and Schwarz
5 kHz to 3 GHz
View details

Rohde and Schwarz
5 kHz to 3 GHz
View details

Rohde and Schwarz
5 kHz to 7.5 GHz
View details

Rohde and Schwarz
5 kHz to 14 GHz
View details

Rohde and Schwarz
5 kHz to 26.5 GHz
View details

Rohde and Schwarz
10 Hz to 13.6 GHz
View details

Rohde and Schwarz
10 Hz to 30 GHz
View details

Rohde and Schwarz
10 Hz to 4 GHz
View details

Rohde and Schwarz
10 Hz to 40 GHz
View details

Rohde and Schwarz
10 Hz to 7 GHz
View details

Rohde and Schwarz
9 kHz to 20 GHz
View details

Rohde and Schwarz
9 kHz to 3.6 GHz
View details

Rohde and Schwarz
100 kHz to 8 GHz
View details

Rohde and Schwarz
10 Hz to 4 GHz
View details

Rohde and Schwarz
10 Hz to 7.5 GHz
View details

Rohde and Schwarz
10 Hz to 13.6 GHz
View details

Rohde and Schwarz
10 Hz to 30 GHz
View details

Rohde and Schwarz
10 Hz to 44 GHz
View details

Rohde and Schwarz
10 Hz to 50 GHz
View details

Rohde and Schwarz
10 Hz to 4 GHz
View details

Rohde and Schwarz
10 Hz to 7.5 GHz
View details

Rohde and Schwarz
10 Hz to 13.6 GHz
View details

Rohde and Schwarz
10 Hz to 30 GHz
View details

Rohde and Schwarz
10 Hz to 44 GHz
View details

Rohde and Schwarz
10 Hz to 50 GHz
View details
DiscontinuedRohde and Schwarz
10 Hz to 13.6 GHz
View details
DiscontinuedRohde and Schwarz
10 Hz to 30 GHz
View details
DiscontinuedRohde and Schwarz
10 Hz to 40 GHz
View details
DiscontinuedRohde and Schwarz
10 Hz to 7 GHz
View details

Rohde and Schwarz
2 Hz to 13.6 GHz
View details

Rohde and Schwarz
2 Hz to 26.5 GHz
View details

Rohde and Schwarz
2 Hz to 43.5 GHz
View details

Rohde and Schwarz
2 Hz to 50 GHz
View details

Rohde and Schwarz
2 Hz to 67 GHz
View details

Rohde and Schwarz
2 Hz to 8 GHz
View details

Rohde and Schwarz
2 Hz to 85 GHz
View details

Rohde and Schwarz
100 kHz to 3.6 GHz
View details

Rohde and Schwarz
100 kHz to 8 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 3.6 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 3.6 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 3.2 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 1.5 GHz
View details

Siglent Technologies
9 kHz to 2.1 GHz
View details

Siglent Technologies
9 kHz to 2.1 GHz
View details

Siglent Technologies
9 kHz to 3.2 GHz
View details

Siglent Technologies
9 kHz to 3.2 GHz
View details

Siglent Technologies
9 kHz to 3.2 GHz
View details

Siglent Technologies
9 kHz to 5 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 26.5 GHz
View details

Siglent Technologies
9 kHz to 13.6 GHz
View details

Siglent Technologies
9 kHz to 26.5 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Siglent Technologies
9 kHz to 1.5 GHz
View details

Siglent Technologies
9 kHz to 3.2 GHz
View details

Siglent Technologies
9 kHz to 7.5 GHz
View details

Signal Hound
9 kHz to 6 GHz
View details

Signal Hound
9 kHz to 6 GHz
View details

Signal Hound
100 kHz to 20 GHz
View details

Signal Hound
100 kHz to 20 GHz
View details

Signal Hound
100 kHz to 43.5 GHz
View details

Signal Hound
100 kHz to 43.5 GHz
View details

Signal Hound
100 kHz to 14.5 GHz
View details

Signal Hound
100 kHz to 12.4 GHz
View details

Signal Hound
1 Hz to 4.4 GHz
View details

Tektronix
9 kHz to 18 GHz
View details

Tektronix
9 kHz to 3 GHz
View details

Tektronix
9 kHz to 7.5 GHz
View details