The GSP-9330 covers a frequency range from 9 kHz to 3.25 GHz, making it ideal for a wide spectrum of RF analysis applications including telecommunications, broadcasting, and EMI testing.
With a resolution of 1 Hz and frequency stability of ±0.025 ppm over temperature, it delivers precise and stable measurements, even in fluctuating environmental conditions.
Offering a displayed average noise level (DANL) as low as -142 dBm (preamp on), and phase noise down to -113 dBc/Hz, the analyzer is well-suited for detecting low-level signals.
Includes powerful functions such as marker counter, spectrogram, RMS and quasi-peak detection, and supports up to four simultaneous traces for comprehensive signal analysis.
Comes with multiple I/O options including USB, LAN, RS-232, and optional GPIB and tracking generator, enabling integration with automated test systems and expanded measurement capability.
Built-in P1dB point, Harmonic, CHPW, OCBW, ACPR, SEM, TOI, CNR, CTB, CSO, N-dB bandwidth, Noise Marker, Frequency Counter, TDP, Gated Sweep
Built-in Spectrogram, Topographic and Split-Window Display Modes
Remote control EMI measurement software: SpectrumShot
Remote Control Interface: LAN, USB, RS-232
Options: Tracking Generator, GPIB Interface
The brand new GSP-9330, a high test speed spectrum analyzer with 3.25 GHz, provides the fastest 204 μs 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 users’ product launch timeline.
Fastest Sweep Speed Up to 204μs
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 204 μs. Users, via high speed sweep time, can easily capture transient signals such as Tire-pressure monitoring system (TPMS), frequency/amplitude modulation signals, Bluetooth 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. GSP-9330 has the built-in EMI dedicated 200/9 k/120 k/1 MHz filter, 20 dB low noise amplifier and Quasi-Peak/Average detection mode to conduct radiation and conduction tests after collocating with the probe set.
GKT-008, the radiation test probe set, provides a complete near field test probe set to simplify the complex measurement procedures and to simulate 3m/10m far field tests from the labs. Using GKT-008 can greatly save engineers’ 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 conductEMSpretests.
For conduction tests, GKT-008 can collocate with LISN and Isolated Transformer to conduct electromagnetic conduction tests. If users concern EUT’s large voltage variation or complexity, applying a Transient Limiter will make test equipment safer.
Frequency
Range: 9 kHz to 3.25 GHz
Resolution: 1 Hz
Frequency Reference Accuracy:
± (elapsed time × aging rate) + stability over temperature + supply voltage stability
Aging Rate: ±1 ppm max., 1 year after last adjustment
Stability Over Temperature: ±0.025 ppm (0–50 °C)
DCT’s Skilled Management Team has more than twenty-five years of experience and expertise in the local business environment, coupled with a highly motivated group of employees, positions us as the preferred supplier among the major customers in the industry.
DCT Competitive Edge is the prompt response to our customer needs, the online and on-site direct technical support, professional consulting for the best cost/performance solution, on-time delivery, long-term maintenance, and support.
