This GSP-930 spectrum analyzer bandwidth 9kHz ~ 3GHz from GW Instek has been designed upon a new generation platform. The high stability, large screen display, lightweight and compact size benchmark a new standard for 3GHz spectrum analyzers in the market. Its advanced features, spectrogram and topography, greatly expand the application range and elevate the importance of a spectrum analyzer in the role as the irreplaceable RF analysis instrument.
Providing a high frequency-stability of 25ppb (0.025ppm) and a low noise floor of -142dBm (pre-amplifier on) as the high sensibility measurement base, while the flexible selection among 58 RBW ranges, along with the pectrogram and topographic features, enables the GSP-930 to capture and display transient, drifting and hopping signals in detail.
The mixture of frequency domain information and time domain information facilitates the tracing of RF signal variations over time. Other remarkable features like Spectrum Emission Mask (SEM), Power Measurements, AM/FM Analysis and TOI/CNR/CSO/CTB measurements, make GSP-930 a useful instrument right fit into a broad range of applications.
User friendly courtesy of the on-screen-help providing definition description on the screen to guide the user through measurement processes without checking into documents. The widely used icons on the display indicate current setting and operation status of the product, allowing the user to handle the measurement scenario all at a glance. The wake-up clock automatically turns on the power, which can be used to warm up the instrument in advance before the measurements are made to ensure the accuracy of measurement results.
The pass/fail limit function allows repetitive go/no-go measurements by template inspection, instead of time-consuming value reading. The sequence function provides an easy programming feature for edit and run measurement routines on screen without a PC.
Additionally equipped with various interfaces, including LXI, USB, RS-232 and GPIB (optional). The IVI driver is for the remote control software development by means of LabVIEW or LabWindows/CVI, while a micro SD slot and a USB host interface enables mass data storage. The IF output (886MHz) is provided as the intermediate frequency signal of RF inputfor users to develop their own applications.
- Frequency range: 9kHz ~ 3GHz
- High frequency stability: 25ppb (0.025ppm)
- RBW: 10Hz ~ 10kHz in 1-3 steps, 10kHz ~ 1MHz in 10% adjustable steps
- Phase noise: -88dBc/Hz @1GHz, 10kHz offset
- Built-in measurement functions: channel power, N-dB bandwidth, OCBW, ACPR, SEM, TOI, CNR, CTB, CSO
- Built-in spectrogram and topographic display modes
- Gate sweep function
- 1Hz resolution marker counter
- AM/FM demodulation analysis
- 886MHz IF output for user's extended applications
- Various interface: USB host/device, RS-232, LXI, micro SD, GPIB (optional)
- 8.4" large TFT LCD display with SVGA resolution of 800 x 600
- DVI-I output for external digital display
- Built-in preamplifier, 50dB attenuator, and sequence function
- Optional 6GHz power sensor, tracking generator, battery back
- Manufacturer's part GSP-930
Pack includes: quick start manual, user manual CD and power cord.
| Type |
Spectrum analyzer |
| Frequency Range Min. |
9kHz |
| Frequency Range Max. |
3GHz |
| Bandwidth Min. |
10Hz |
| Bandwidth Max. |
1MHz |
| Display Type |
TFT LCD |
