GW Instek GSP9330 Spectrum Analyzers

GW Instek GSP9330 Spectrum Analyzers is a high test speed spectrum analyzer with 3.25 GHz, provides the fastest 204μs sweep speed. Users, via high speed sweep time, can easily handle and analyze modulation signals. The keys to handling modulated signals are fast sweep time and signal demodulation functions.

In addition to the analog AM/FM demodulation and analysis function, GSP-9330 also provides digital signal ASK/FSK, and 2FSK demodulation and analysis capabilities. Nowadays, EMC issues are very crucial to product’s design processes. Therefore, GSP-9330 has incorporated the EMC pretest solution to facilitate EMC tests. The simple and easy EMC pretest procedures from GSP-9330 can tremendously shorten product launch timeline.

Fastest Sweep Speed in the 3.25 GHz class
For measuring signals, speed is one of the specifications to be considered. Perhaps, it is the most important specification. GSP-9330 provides sweep speed up to 204μs. Users, via high speed sweep time, can easily capture transient signals such as frequency/amplitude modulation signals, Blue tooth frequency hopping signals, tuned oscillator or other interfering signals under ISM Band.

Modulation Signal Analysis and Processing
The keys to handling modulated signals are fast sweep time and signal demodulation function. In addition to the analog AM/FM demodulation and analysis function, GSP-9330 also provides ASK/FSK digital signal demodulation capability. For the widely-utilized, low-cost and low power consumption 2FSK modulation signals, GSP-9330 also provides the complete test and analysis function to address the requirements.

EMC Pretest Solution
GSP-9330 can meet customers’ EMC pretest requirements on the product development and verification stages. Users can detect and resolve problems at the early product development stage that can save time and money for product development and verification fee. As a result, users can expedite the process of products launch. Using GKT-008, the radiation test probe set, can greatly save debugging time and the money for going back and forth to the labs. GKT-008 can collocate with the Tracking Generator function of GSP-9330 to conduct EMS pretests. For conduction tests, GKT-008 can collocate with LISN and Isolated Transformer to conduct electromagnetic conduction tests.

GSP-9330 has applications in Spectral Characteristic Analysis, EMI Pre-compliance Testing, ASK, FSK, AM, FM Signal Analysis, Satellite Uplink Signal Monitoring, Cable, Filter and Amplifier Attenuator frequency response measurement.

Frequency Range: 9 kHz to 3.25 GHz
204μs to 1000S sweep time
Sensitivity -149dbm/Hz [Pre-Amp ON] 0.025ppm Frequency Stability; 1ppm Aging Rate
RBW: 1 Hz to 1 MHz (3 dB), 6 dB EMI Filter: 200 Hz, 9 kHz, 120 kHz, 1 MHz
Built-in Preamplifier, 50 dB Attenuator, and Sequence Function
Built-in EMI Pretest Function
Built-in 2FSK Analysis, AM/FM/ASK/FSK Demodulation & Analysis
Built-in Spectrogram, Topographic and Split-window Display Modes
Remote control EMI Measurement Software:SpectrumShot
Remote Control Interface: LAN, USB, RS-232
Available options: Tracking generator (factory-install only), GPIB, Battery Pack
Warranty: Two-years on Instrument; one-year on LCD display

Included with GSP-9330 :

Power Cord, Certificate of Calibration, CD-ROM (with Quick Start Guide, User’s Manual, Programming Manual, SpectrumShot Software, SpectrumShot Guide & IVI Driver).