The Rigol RSA3015E-TG is a real-time spectrum analyser in the RSA3000E series. This model has a bandwidth of 1.5 GHz and comes with a built-in Tracking Generator.
A real-time spectrum analyser uses the Fast
Fourier Transform to convert the signal from the time domain to the frequency domain. This ensures that
short and fast signals are better captured. This mode guarantees not to miss a single signal with a duration longer than 7.45 µs. In addition to the real-time mode, these analysers also have the 'sweep' mode, which allows you to completely analyse the signal in just 1ms.
Due to the low Displayed Average Noise Level of these analysers, low-power signals such as harmonics and sources of interference are
well displayed and easy to troubleshoot. It is also easy, due to the low minimum resolution bandwidth of 1 Hz,
to keep signals with frequencies close to each other apart. Furthermore, there are 7 real-time visualization modes
and the analysers have powerful trigger capabilities.
The analysers in this series feature a large 10.1" multi-touch screen for easy operation. In addition
it is also possible to connect a keyboard, mouse, monitor or PC and use it to operate the analysers.
The difference between the RSA3000E and the RSA3000 series is that the RSA3000E series does not have an upgradeable RBW, while the RSA3000 series does have one.
| Model | Frequency range | Tracking generator | Price |
|---|---|---|---|
| RSA3015E | 9 kHz - 1.5 GHz | No | |
| RSA3015E-TG | 9 kHz - 1.5 GHz | Yes | |
| RSA3030E | 9 kHz - 3 GHz | No | |
| RSA3030E-TG | 9 kHz - 3 GHz | Yes |
| Resolution | 1 Hz |
| Internal reference frequency | 10 MHz |
| Maximum input voltage | 50 V |
| Real-time analysis bandwidth | 10 MHz |
| Maximum input power | 25 mm |
| DANL | ≤-161 dBm |
| Phase noise | ≤-102 dBc/Hz |
| Amplitude display | Log: 1 - 200 dB Linear: 0 - reference |
| Min. RBW | 1 Hz |
| Third order intercept | +15 dBm |
| Interfaces | USB host, USB device, LAN, HDMI |
| Display | 10.1" touchscreen (1024x600) |
| Weight | 4.65 kg |
| Dimensions | 410 x 224 x 135 mm |
| Near field probe kit (hardware) | NFP-3 | |
| Advanced measurement kit (software) | RSA3000E-AMK | |
| EMI measurement (software) | RSA3000E-EMI | |
| EMC filter and quasi-peak detector (software) | RSA3000E-EMC | |
| Pre-amplifier (software) | RSA3000E-PA | |
| ASK/FSK demodulation (software) | RSA3000E-ASK/FSK |
| Rigol RSA3000E datasheet | Download | |
| RSAxxx(N) EMI Mode - Getting Started | Download |