Features of the Spectrum Analyzer SA-S/J
Specification of USB Spectrum Analyzers
We offer two models of USB spectrum analyzers:
- SA-S: 1 Hz – 4.4 GHz and
- SA-J: 100 KHz – 12.4 GHz.
- Dynamic range: -151 to +10 dBm.
- BW: 0.1 Hz-250 KHz.
- Dimensions: 7″x3″x1″.
- Power: Powered by USB port.
- Warranty and Calibration Period: 1 year.
Includes a High Dynamic Range Measuring Receiver
0.25 dB relative accuracy
0 dBm to -125 dBm, 150 KHz to 1 GHz
0 dBm to -115 dBm, 1 GHz to 4.4 GHz
Adjustable digital audio filters
Accurate AM and FM measurements.
Powerful suite of software for real time signal processing for Windows is included.
- Flyer
- Specification
- Calibration Details
- Compatible Products & Accessories
- Solutions
- Additional Documents
Specification
Low noise amplifier available above 500 KHz
Wide dynamic range: -151 dBm to +10 dBm
Resolution bandwidths (RBW) of 0.1 Hz to 250 KHz and 5 MHz
Includes a High Dynamic Range Measuring Receiver
0.25 dB relative accuracy
0 dBm to -125 dBm, 150 KHz to 1 GHz
0 dBm to -115 dBm, above 1 GHz
Adjustable digital audio filters
Accurate AM and FM measurements
No external power supply needed – draws power from USB
Powerful Digital Signal Processing happens on the PC
Software and Hardware included for one low price
Write your own software with our free Application Programming
Interface (API)
I/Q Data up to a 240 KHz bandwidth
Frequency Sweeps up to 140 MHz per second
Compatible with Windows operating systems
Windows XP or newer recommended
AM and FM Demodulation Measurements
USB 2.0 communications at 480 MBPS
Demodulates AM/FM/SSB/CW audio in real-time
Automation capability using our API
Measures 8 inches long
Weighs 10 ounces
Note: The Spectrum Analyzer is not intended for use with spread
spectrum signals. If your modulated signal is wider than 20 MHz,
amplitude accuracy is not guaranteed. Frequency-hopping and
pulsed signal measurements may require special settings.
Calibration Details
– Keep unit calibrated. We recommend calibration once a year in our UK NPL traceable EMC Test Lab.
– We verify the SA-S/J calibration prior to final calibration (UK NPL traceable) together with OFA-G antenna when we document the antenna factors.
– For calibration details, see OFA-G documents.
RF Transmitter Certification (Frequency Selective)
Field strength measurements around power transmitters clustered in one location.
Environment:
In the field.
Requirements:
Isotropic antenna.
Portability.
Traceable Calibration (NIST, UK NPL).
Products:
Isotropic Antenna OFA-G (30 MHz-6 GHz).
Selective Field Analyzer SFA-G.
Accessories:
Portable Spectrum Analyzer (for OFA-G).
Laptop PC (for SFA-G).
Enviromental and RF “Smog” Monitoring
Monitoring of the environmental RF spectrum, selective or broadband
Environment:
In the field, industrial or living spaces, portable or permanently installed, networked.
Requirements:
Isotropic probes, isotropic antenna.
Traceable calibration (NIST, UK NPL).
Ability to operate while AC/DC powered and PC network connected.
Products:
Probes PI-01LF (50 KHz-3 GHz), PI-01 (200 KHz-3 GHz), PI-01E (100 KHz-6 GHz),
PI-03 (3 MHz-18 GHz), Magnetic field probe PI-H1 (500 KHz-50 MHz).
Meters: RFP-05/RFP-05M (for multiple probes), RFP-04 (for single dedicated probe).
Isotropic Antenna OFA-G (30 MHz-6 GHz).
Selective Field Analyzer SFA-G.
Accessories:
Insulated Modem IM-01 (for RFP-05M).
Optical Digital Link Kit ODLK-01 (for RFP-05M).
PC Link Kit PCLK-01 (for RFP-04).
Portable Spectrum Analyzer (for OFA-G).
Laptop PC (for SFA-G), unless networked.
RF Emissions Precompliance
Measurement of RF Emissions from RF Equipment for regulatory compliance
Environment:
In the lab.
Requirements:
Isotropic antenna, higher sensitivity.
Traceable Calibration (NIST, UK NPL).
Products:
Isotropic Antenna OFA-G (30 MHz-6 GHz).
Selective Field Analyzer SFA-S/J.
Accessories:
Portable Spectrum Analyzer (for OFA-G).
Laptop PC (for SFA-G).