TinySA ULTRA for Engineers - Handheld Spectrum Analyzer

Introducing the TinySA ULTRA for Engineers, the perfect solution for analyzing and visualizing RF signals. Whether you’re looking to test and troubleshoot your electronic devices or need something to make spectrum analysis easier, this handheld spectrum analyzer is designed specifically for engineers, hobbyists, and technicians. It offers a simple yet effective way to monitor frequency ranges from 100 kHz to 5.3 GHz.

The TinySA ULTRA for Engineers stands out because of its 4″ high-resolution TFT LCD display (480×320), which helps you easily interpret complex signals. Unlike other options, this handheld spectrum analyzer provides a compact and portable design with a 32GB micro SD card for data storage, making it ideal for anyone who needs flexibility in their measurements. No more struggling with bulky equipment; the TinySA ULTRA simplifies spectrum analysis tasks for engineers.

Key Features of the TinySA ULTRA for Engineers:

4″ Display: High-resolution TFT LCD for clear and detailed signal viewing.
Wide Frequency Range: Covers frequencies from 100 kHz to 5.3 GHz, with a maximum low input frequency of 800 MHz (up to 6 GHz in Ultra mode).
Compact Design: Lightweight and portable, perfect for on-the-go measurements.
32GB Micro SD Card Included: Allows for ample data storage, enabling users to save and review their measurements easily.
User-Friendly Interface: Designed for both beginners and professionals, ensuring ease of use.

Specifications:

Parameter	Specification
Model Number	TinySA ULTRA
Brand Name	SeeSii
Origin	Mainland China
Certification	CE
Interface	USB
Display Size	4″ TFT LCD (480×320)
Average Noise Level	-89 dBm & Under
Max Low Input Frequency	800 MHz (6 GHz in Ultra mode)
Resolution Filters	200 Hz to 850 kHz (1, 3, 10 steps)
Max Output Frequency	Sinus up to 800 MHz, Square wave up to 4.4 GHz
Output Level	-104 dBm to -16 dBm
Ultra Mode Level Calibration	Up to 5.3 GHz
Internal LNA Gain	20 dB up to 4 GHz
Displayed Points per Scan	Max 450
0-350 MHz Scan Time	165 ms
Shortest Zero Span Time	17 ms
DANL at 100 MHz	-153 dBm/Hz (LNA Off) / -169 dBm/Hz (LNA On)
DANL Degrading in Ultra Mode	10 dB above 2.5 GHz, 25 dB above 5.3 GHz
Phase Noise at 10 kHz Offset	-92 dBc/Hz
Phase Noise at 100 kHz Offset	-110 dBc/Hz
Input 1 dB Compression Level	+0.5 dBm (LNA Off) / -26.5 dBm (LNA On)
IIP3 without LNA	+18 dBm (at least 2 MHz apart) / 0 dBm (500 Hz apart)
IIP3 with LNA	-8 dBm (at least 2 MHz apart)
Frequency Stability	<1 ppm (-10℃ ~ +55℃)
SD Card Slot	Micro SD card
Audio Out	3.5mm headphone plug
FW Update Mode Activation	Push jog button before switch on
Maximum Current Consumption	330 mA
Maximum Charging Current	1300 mA
Battery	Li-polymer 3.7V 3000mAh
RF Connectors	SMA female
Communication Interface	USB-CDC (Type-C), UART-TTL (2.54mm Connector)
Appearance Size	117 x 72 x 23 mm (Excluding protruding parts)

Package Includes:

TinySA 2.8″ Spectrum Analyzer *1
USB Type-C Data Cable *1
30cm ALSR100 SMA Cables *2
SMA-SMA Barrel Connector *1
Antenna with SMA Connector *1
Lanyard and Touch Plectrum *1
32GB MicroSD Card (plugged in the host) *1

Why Choose the TinySA ULTRA for Engineers and Hobbyists:

The TinySA ULTRA for Engineers is designed to meet the specific needs of engineers. It is easy to use and highly effective for testing RF signals in various applications. Hobbyists can rely on this product for accurate and portable spectrum analysis, while technicians will enjoy the convenience and efficiency it brings when troubleshooting electronic devices.

Key Benefits of Using the TinySA ULTRA for Spectrum Analysis:

Emphasize the key outcomes users will experience by using this product. This section helps with keyword optimization for specific use cases.

Improved Signal Clarity: High-resolution display allows for better interpretation of signals.
Easier Troubleshooting: Quickly identify issues in electronic devices with accurate readings.
Cost-effective Solution: Provides advanced features at an affordable price point.

Perfect For:

Engineers
Hobbyists
Technicians

Why Shop With Us:

Enjoy free US and UA shipping on every order, making it easy for you to get your TinySA ULTRA for Engineers delivered to your doorstep. Plus, with our flexible payment options, you can purchase today and pay later with ease. It’s never been more affordable to enjoy professional-grade spectrum analysis.

Built to Last:

We’ve designed the TinySA ULTRA for Engineers to last. Made from durable materials, it ensures that you can rely on it for the long run. Whether you’re analyzing signals in the field or in the lab, this product will stand the test of time, helping you get the best results.

A Sleek and Professional Look That Fits Anywhere:

The TinySA ULTRA for Engineers blends function with style. Its clean and elegant design ensures it fits perfectly in any professional or hobbyist environment, adding a professional touch while still delivering the results you need.