Spectrum Analyzer TinySA Ultra
General information
TinySA Ultra is a handheld 100 kHz - 6 GHz spectrum analyzer. This device comes with a 4.0-inch resistive touch color display that shows the full frequency range in 450 scan points and has a rechargeable battery included for up to two hours of portable use. Furthermore, the analyzer features two different modes: normal mode and ultra mode. Additionally, the TinySA Ultra has many built-in configuration options, such as a switchable bandpass filter and a low-input step attenuator. It's important to keep in mind that the maximum input level of the TinySA is +6 dBm. When the TinySA Ultra is not used as a spectrum analyzer, it can also be used as a signal generator to output sine or square waves. The analyzer can be fully controlled by a PC through a USB cable. It also features an automatic self-test and self-calibration through the built-in signal generator.
Features
- Frequency Range: 100 kHz to 6 GHz.
- Display: 4.0-inch color touch screen.
- Battery: provides up to 2 hours of continuous use on a full charge.
- Dual Modes: Normal and Ultra modes.
- Configurability: Bandpass filter and attenuator.
- Signal Generator: Outputs sine/square waves.
- PC Control and Self-Test/Calibration: USB control and automatic self-calibration.
Technical Specifications
| Display | Resistive touch, 4.0", 480×320 pixels |
| Modes | Normal mode, Ultra mode |
| Displayed point per scan | Max 450 |
| SD card slot | Micro SD card |
| Audio output | 3.5 mm headphone plug |
| Power supply | 5V USB (1.3 A Max) |
| Battery operation | 2 hours operation if fully charged |
| ESD protection | Yes |
| Spectrum Analyzer | |
|---|---|
| Frequency range (normal mode) | 100 kHz - 800 MHz |
| Frequency range (ultra mode) | 100 kHz - 6 GHz |
| Absolute maximum input level | +6 dBm with 0 dB internal attenuation |
| Input impedance | 50 Ω (input attenuation > 10 dB) |
| Compression point | 1 dB at -1 dBm with 0 dB internal attenuation |
| Phase noise | -90 dB/Hz at 100 kHz offset, and -115 dB/Hz at 1 MHz offset |
| Dynamic range | Spur free when using 30 kHz RBW of 70 dB |
| Absolute Power level accuracy | +/- 2 dB (after calibration) |
| Resolution filters | Manual (0.2, 1, 3, 10, 30, 100, 300, 600, and 850 kHz), or automatic |
| Signal Generator | |
| Frequency range (Sine wave output) | 100 kHz - 800 MHz |
| Frequency range (Square wave output) | Up to 4.4 GHz when not used as a spectrum analyzer |
| Harmonics | Below -40 dB of fundamental from 100 kHz - 800 MHz |
| Functionalities | AM, narrow FM, and wide FM modulation |
| Level accuracy | +/- 2 dB up to 800 MHz between -72 dBm and -18 dBm, less accuracy below -72 dBm |
| Output frequency resolution | 44 Hz below 800 MHz |
| Reference generator | |
| Frequency | Can be set to 1 MHz, 2 MHz, 4 MHz, 10 MHz, 15 MHz, or 30 MHz |
| Shape | Square wave with fundamental at -35.6 dBm connected to cal output |
Package Contents
- Spectrum Analyzer TinySA Ultra — 1 pc.
- SMA Connection Cables — 2 pcs.
- Barrel Connector — 1 pc.
- Antenna with SMA Connector — 1 pc.
- USB-C Charging Cable — 1 pc.
- 32 GB micro SD Card — 1 pc.
- Carrying strap — 1 pc.
Spectrum analyzer Max. frequency:
- 5.3 GHz
