Used Spectrum Analyzers in Massachusetts, USA

Tektronix 491
- Manufacturer: Tektronix
- Model: 491
Resolution of 1kHz to 100kHz, coupled with calibrated dispersion positions, but separately switchable.
Webster, MA
Tektronix 2792
- Manufacturer: Tektronix
- Model: 2792
•100 Hz to 325 GHz Frequency Coverage •Continuous-Resolution Frequency Tuning •Up to 90 dB View-able Dynamic Range •Built-in Frequency Counters Provide Frequency Determination to Within 0.0000001% (1 × 1e+9/day r...
Webster, MA
Tektronix 494AP
- Manufacturer: Tektronix
- Model: 494AP
The frequency range of the 494AP is 10kHz to 21GHz expandable to 325GHz.
Webster, MA
Rohde & Schwarz FSU3
- Manufacturer: Rohde & Schwarz
- Model: FSU3
#Reference frequency, internal, nominal #Displayed average noise level #Dynamic range
Webster, MA
Rohde & Schwarz FSU46
- Manufacturer: Rohde & Schwarz
- Model: FSU46
Reference frequency, internal, nominal Displayed average noise level Dynamic range
Webster, MA
Rohde & Schwarz FSEB30
- Manufacturer: Rohde & Schwarz
- Model: FSEB30
Frequency: Spectral purity: Level: General data: Frequency range: 20 Hz to 7 GHz | Resolution bandwidths: 1 Hz to 10 MHz | 100 hz: <-81 dBc | 1 khz: <-100 dBc | 10 khz: <-114 dBc | 100 khz: <-111 dBc | 1 mhz: <-1...
Webster, MA
Rohde & Schwarz FSEB20
- Manufacturer: Rohde & Schwarz
- Model: FSEB
Frequency: Spectral purity: Level: General data: Frequency range: 9 kHz to 7 GHz | Resolution bandwidths: 10 Hz to 10 MHz | Video bandwidths: 1 Hz to 10 MHz | 100 hz: — | 1 khz: <-79 dBc | 10 khz: <-90 dBc | 100 ...
Webster, MA
Anritsu MS2663C
- Manufacturer: Anritsu
- Model: MS2663C
The MS2663C covers a frequency range of 9 kHz to 8.1 GHz. This allows measurement of spurious frequencies of up to three times greater than the frequency bands used worldwide for mobile communications. The MS2663...
Webster, MA
Anritsu MS610A
- Manufacturer: Anritsu
- Model: MS610A
FORM FACTOR Benchtop MAXIMUM FREQUENCY - 2 GHz Max SYNTHESIZED / NON-SYNTHESIZED Synthesized 100Hz to 2 GHz range
Webster, MA
Rohde & Schwarz FSEA30-B7
- Manufacturer: Rohde & Schwarz
- Model: FSEA30
Dynamic Range +30dBm - -150dBm Frequency Range 20Hz - 3.5GHz Input Impedance 50ohms Resolution Bandwidth 1Hz - 10MHz Video Bandwidth 1Hz - 10MHz
Webster, MA
Anritsu MS2711A
- Manufacturer: Anritsu
- Model: MS2711A
Temperature: Operating - 0 to +50 deg C, 85% or less humidity, Non-operating: –20 to +75 deg C
Webster, MA
Advantest R3132
- Manufacturer: Advantest
- Model: R3132
200 VAC - 200 to 240 VAC, 50 to 60 Hz Resolution bandwidth: 1KHz to 3MHz | Frequency range: 9KHz to 3GHz | Frequency resolution: 1 Hz to 1 kHz | Signal purity: 105dBc/Hz 20KHz Offset; 100dBc/Hz 10KHz Offset | Tot...
Webster, MA
Advantest TR4122B
- Manufacturer: Advantest
Dynamic Range +30 dBm - -115 dBm Frequency Range 10 kHz - 1.5 GHz Input Impedance 50 ohms Resolution Bandwidth 1 kHz - 3 MHz Video Bandwidth 1 Hz - 3 MHz FORM FACTOR Benchtop MAXIMUM FREQUENCY - 1.5 GHz Max...
Webster, MA
Advantest R3172
- Manufacturer: Advantest
- Model: R3172
< 200 VAC - 220 to 240 VAC, 50 to 60 Hz < Dynamic range: +30dBm to -132dBm | Frequency range: 9KHz to 26.5GHz | Frequency span: zero, 1 kHz to 26.5 GHz | Input impedance: 50ohms | Resolution bandwidth: 1KHz ...
Webster, MA
Advantest Q8347
- Manufacturer: Advantest
- Model: Q8347
The Q8347 spectrum analyzer enhanced the performance of spectrum analyzer employing a Fourier spectrum system with a Michelson interferometer. The Q8347 achieves wavelength resolution of 0.01 nm and wavelength ac...
Webster, MA