| Manufacturer | Model | Description | |
| Advantest |
R3131A |
Spectrum Analyser (9kHz - 3GHz) |
|
| Advantest |
R3132/27 |
3 GHz Spectrum Analyzer |
|
| Advantest |
R3267 |
Spectrum Analyser (20Hz - 8GHz) |
|
| Agilent Technologies |
8447D |
Pre-Amplifier (1.3GHz) |
|
| Agilent Technologies |
85024A |
High Frequency Probe (3GHz) |
|
| Agilent Technologies |
8563E |
Portable Spectrum Analyser (9kHz - 26.5GHz) |
|
| Agilent Technologies |
8563EC |
Spectrum Analyser (9kHz - 26.5GHz) |
|
| Agilent Technologies |
8565EC |
Portable Spectrum Analyzer. 9 kHz to 50 GHz |
|
| Agilent Technologies |
8591E |
Spectrum Analyser (9kHz-1.8GHz) |
|
| Agilent Technologies |
8591EM |
EMI Spectrum Analyser (9kHz - 1.8GHz ) |
|
| Agilent Technologies |
8594E |
Spectrum Analyser (9kHz - 2.9GHz) |
|
| Agilent Technologies |
E4402B |
ESA-E Series Spectrum Analyzer. 100 Hz to 3.0 GHz |
|
| Agilent Technologies |
E4402B |
ESA Spectrum Analyser 3GHz with Tracking Generator |
|
| Agilent Technologies |
E4404B |
Spectrum Analyser 9kHz to 6.7GHz |
|
| Agilent Technologies |
E4405B |
ESA-E Series Spectrum Analyzer, 100 Hz to 13.2 GHz |
|
| Agilent Technologies |
E4405B |
Portable Spectrum Analyser (9kHz - 13.2GHz) |
|
| Agilent Technologies |
E4407B |
Spectrum Analyser 9kHz-26.5GHz |
|
| Agilent Technologies |
E4411B v1 |
9kHz-1.5GHz Spectrum Analyzer |
|
| Agilent Technologies |
E4440A |
Spectrum Analyser 3Hz to 26.5GHz |
|
| Agilent Technologies |
E4446A/1DS/B7J |
PSA Spectrum Analyser 3Hz-44GHz |
|