Deskripsi
GW Instek GSP-9330 Spectrum Analyzer
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.
Features
- Frequency Range: 9kHz ~ 3.25GHz
- 025ppm Frequency Stability and 1ppm aging Rate
- RBW: 1Hz ~ 1MHz (3dB), 6dB EMI Filter: 200Hz, 9kHz, 120kHz, 1MHz
- Fastest sweep time: 204us
- Sensitivity: -149 dBm/Hz (@PreAmp on)
- Built-in Preamplifier, 50dB Attenuator, and Sequence Function
- Built-in EMC pretest function, Quasi-Peak/Average EMI detect mode
- Built-in 2FSK Analysis, AM/FM/ASK/FSK Demodulation & Analysis
- 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
Specifications
| FREQUENCY | Range | 9 kHz ~ 3.25 GHz |
| Resolution | 1 Hz | |
| FREQUENCY REFERENCE | Accuracy | ±(period since last adjustment x aging rate) + stability over temperature + supply voltage stability |
| Aging Rate | ± 1 ppm max. | |
| Frequency Stability Over Temperature | ± 0.025 ppm | |
| Supply Voltage Stability | ± 0.02 ppm | |
| FREQUENCY READOUT ACCURACY | Start, Stop, Center, Marker | ±(marker frequency indication x frequency reference accuracy + 10% x RBW + frequency resolution) |
| Trace Points | Max. 601 points, Min. 6 points | |
| AMPLITUDE | Measurement Range | 100 kHz ~ 1 MHz 1 MHz ~ 10 MHz 10 MHz ~ 3.25 GHz |
| ATTENUATOR | Input Attenuator Range | 0 ~ 50 dB, in 1 dB steps |
| MAXIMUM SAFE INPUT LEVEL | Average Total Power | ≤ +33 dBm |
| DC Voltage | ± 50 V | |
| SWEEP | Range | 204 s ~ 1000 s 50 s ~ 1000 s |
| Sweep Mode | Continuous; Single | |
| Trigger Source | Free run; Video; External | |
| Trigger Slope | Positive or negative edge | |
| RF PREAMPLIFIER | Frequency Range | 1 MHz ~ 3.25 GHz |
| Gain | 18 dB | |
| FRONT PANEL INPUT/OUTPUT | Connector Type | N-type female |
| Impedance | 50Ω | |
| VSWR | <1.6 :1 | |
| REAR PANEL OUTPUT INPUT/ | Connector Type | BNC female |
| Output Frequency | 10 MHz | |
| Output Amplitude | 3.3V CMOS | |
| Output Impedance | 50Ω | |
| GENERAL | Internal Data Storage | 16 MB nominal |
| Power Consumption | < 65 W | |
| Warm-up Time | < 30 minutes | |
| Temperature Range | Operating: +5°C ~ + 45°C Storage: -20°C ~ + 70°C |
|
| Dimensions & Weight | 350(W) x 210(H) x 100(D) mm, Approx. 4.5kg | |
| ACCESSORIES | Power Cord, Certificate of Calibration, CD-ROM (with Quick Start Guide, User Manual, Programming Manual, SpectrumShot Software, SpectrumShot Guide & IVI Driver) | |
| DATASHEET | GSP-9930 | |
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