Instek GSP-9300TG Spectrum Analyzer; 9kHz to 3GHz, Built-In Tracking Generator
GSP-9300TG is a light, compact and high C/P ratio 3GHz spectrum analyzer. The GSP-9300TG frequency range stretches from 9kHz to 3GHz and features many functions such as radio frequency and power measurement, 2FSK digital communications analysis, EMC pretest, and active component P1dB point measurement, etc. It can support the fast sweep speed up to 307µs.
The built-in measurement functions of GSP-9300TG spectrum analyzer unclude 2FSK digital communications analysis, AM/FM/ASK/FSK signal demodulation & analysis, EMC pretest mode, Harmonic Distortion, TOI, Channel Power, OCBW, ACPR, SEM, Phase Jitter, N-dB Bandwidth, Noise Marker, Frequency Counter, and Time Domain power measurement for burst signal, etc.
The tracking generator provides supplementary functions such as measuring the insertion loss of RF cable and identifying the frequency response of antenna, filter or amplifier. The P1dB measurement function supports power sweep and P1dB compression point of active component. It supports 6.2GHz power sensor PWS-06. Related measurement applications can be made via the power meter.
Use the external software SpectrumShot for EMI test report management and assessment, remote control and waveform data recording for long periods of time. SpectrumShot can be applied to spectrum monitoring for detecting any abnormal radio signals. The software will send out e-mail to inform users of any abnormal situations.
Tracking Generator Specifications
- Frequency Range: 100kHz to 3GHz
- Output Power: -50dBm to 0dBm in 0.5dB steps
- Absolute Accuracy: ±0.5dB @160MHz, -10dBm, source attenuation 10dB, 20 to 30°C
- Output Flatness: Referenced to 160MHz, -10dBm, 100kHz to 2GHz, ±1.5dB 2GHz to 3GHz ±2dB
- Output Level Switching Uncertainty: ±0.8dB Referenced to -10dBm
- Harmonics:
- Reverse Power: +30 dBm max
- Connector type: Type-M(f)
- Impedance: 50Ω nominal
- Output VSWR: <1.6:1, 300kHz to 3GHz, source attenuation ≥12dB
- Note: The minimum RBW filter is 10kHz when the TG output is ON
