Características:
-Tamanho da tela 4 polegadas
-Analisador de Espectro para 0.1-800MHz ou, com o modo Ultra habilitado, 0.1MHz-6GHz
-Gerador de sinal com saída de onda senoidal entre 0,1-800MHz ou onda quadrada ou saída dual tone até 4,4 GHz quando não usado como analisador de espectro.
-Filtros bandpass resolução comutável para ambas as faixas entre 200Hz e 850kHz
-LNA opcional incorporado de 20dB
-Display colorido mostrando 450 pontos de digitalização cobrindo até a faixa de frequência completa.
-Input Step atenuador de 0dB a 31dB (não em combinação com LNA).
-Um gerador de sinal de calibração embutido que é usado para autoteste automático e calibração de entrada (baixa).
-Conectado a um PC via USB, torna-se um PC controlado Spectrum Analyzer ou Signal Generator
-Bateria recarregável permitindo um mínimo de pelo menos 2 horas de uso portátil
Nível máximo de entrada + 10dBm. Não destrua seu tinySA
-Devido ao baixo custo e fator de forma muito pequeno, existem certas limitações tinySA relevantes e limitações tinySA Ultra
O tinySA ULTRA inclui:
Host (com bateria 3000mAh, 4 "display) x 1
Cabo de dados USB Tipo C x1
Cabos x2 ALSR100 SMA 30cm
Conector x1 do tambor do SMA-SMA
Antena com conector SMA x1
Cordão e toque palheta x1
Cartão MicroSD de 32GB (conectado ao host) x1
Wide Frequency Coverage for Versatile RF WorkCovering a spectrum from 100kHz to 5.3GHz, this spectrum analyzer provides the flexibility needed for a variety of applications — from amateur radio to Wi-Fi and cellular signal monitoring. Ideal for professionals and hobbyists who need portable RF diagnostic tools.4-Inch Touch Display and Intuitive InterfaceThe bright 4” IPS display allows for clear visualization of real-time signal strength, frequency spectrum, and marker tracking. Whether you're performing field tests or lab experiments, this rf spectrum analyzer offers both precision and ease of use.Compact and Battery Powered for True PortabilityBuilt-in rechargeable battery and lightweight design make the TinySA Ultra the perfect spectrum analyzer for sale if you're frequently on the go. Perform RF inspections, antenna tuning, or EMC testing in the field without lugging bulky equipment.Dual Output Mode: Analyzer and Signal GeneratorThis versatile device isn't just a spectrum analyzer — it also functions as a signal generator. Generate test signals to simulate environments or verify receiver performance, adding tremendous value to your RF toolbox.Product Advantages
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Covers 100kHz to 5.3GHz Frequency Range
Wideband signal capture makes it one of the most versatile options among the best spectrum analyzer tools for field and lab use.
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4-Inch High-Resolution Touch Display
Crisp visuals with real-time data visualization — essential for accurate rf spectrum analyzer readings.
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Portable Design with Rechargeable Battery
Perfect for mobile RF testing, antenna diagnostics, and embedded signal troubleshooting.
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Integrated Signal Generator Mode
Adds dual-functionality, enabling simulation and system testing without additional gear.
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Trusted by Engineers and Hobbyists
Whether you're just starting out or need a reliable spectrum analyzer for sale, the TinySA Ultra is a proven, trusted choice.
About Us – OpenSourceSDRLab
A precision-focused manufacturing partner in smart displays and IoT hardware.
Core Manufacturing and Quality Capabilities
OpenSourceSDRLab specializes in the research, design, and manufacturing of smart LCD display modules, e-paper displays, and embedded IoT devices. With a complete in-house engineering team, we offer end-to-end services — from schematic design and PCB layout to firmware development and system integration. Our ISO 9001:2015-certified facility ensures consistent product quality, traceability, and compliance with international standards.
Production Capacity and Technical Strength
Our Shenzhen-based factory is equipped with advanced SMT production lines, reflow soldering equipment, and automated optical inspection (AOI) systems. We maintain a monthly output capacity of 300,000 units, and have successfully delivered over 1.2 million smart display solutions worldwide. These capabilities allow us to support both low-volume prototyping and high-volume manufacturing, with flexible lead times and responsive engineering support.
Sustainable Manufacturing Practices
We are committed to minimizing our environmental footprint through responsible production. All components are RoHS-compliant, and we continuously optimize our energy and material usage through lean manufacturing principles. We also aim to reduce waste across the product lifecycle by designing for reliability and repairability.
Transparent and Collaborative Customer Workflow
Our customer engagement process is designed for clarity, speed, and technical alignment. We begin with a detailed project consultation, followed by rapid prototyping and iterative engineering feedback. Once validated, we move to scalable production while maintaining full transparency on timelines, costs, and logistics. Our bilingual project managers ensure seamless communication throughout the development cycle.
Global Service Capabilities
Serving clients across over 30 countries — including North America, Europe, and Asia-Pacific — we are experienced in global compliance, shipping logistics, and multilingual technical support. We partner with reliable international couriers and freight forwarders to ensure timely and safe delivery of goods. Whether you're a startup, system integrator, or global brand, we provide localized support with global reach.
Let's build smarter, more reliable devices — together.
Contact us to explore tailored hardware solutions built to meet your market’s demands.
FAQ
Who are we?
We are your SDR sourcing Office in China. OpenSourceSDRLab is a reliable and trustworthy sourcing lab in China.
We focus on Software Defined Radio developing & educational products, and we can ONE-STOP SDR device sourcing services from sourcing, product development, factory production, QC/inspection etc.We have been doing this business for 7+ years. The core members of our team are engineers who have graduated with degrees in communication engineering and electronic information, and who have a keen interest in SDR technology. We specialize in SDR products, particularly those that support GNU Radio. We have established long-term partnerships with PCB manufacturing and patch production companies, and possess a comprehensive hardware debugging and RF testing environment. Our contributions to the community have been significant, as we have developed a series of popular products, provided a wealth of usage documentation, tools, and sample programs, thereby playing a crucial role in advancing the development and popularization of open source SDR technology.
How can we guarantee quality?
We follow a rigorous quality control system certified under ISO 9001:2015. Our factory uses advanced inspection technologies such as AOI, ICT, and aging tests to ensure each unit meets strict performance and reliability standards.
What can you buy from us?
- Smart TFT/IPS LCD modules with optional capacitive touch
- E-paper displays
- Custom IoT hardware
- Embedded control systems and drivers
Why should you buy from us and not other suppliers?
We are not just a contract assembler — we are a full-stack hardware development partner. With in-house engineering, firmware, and PCB design, we can offer deeper customization, better cost control, and stronger IP protection. Our clients benefit from rapid prototyping, flexible production, and long-term technical support.
What services can we provide?
- Hardware circuit and PCB design
- Firmware development and system integration
- Custom display tuning (UI, brightness, interface, touch)
- Prototyping and small-batch production
- Full-scale manufacturing
- Global logistics and post-sales technical support
Need reliable RF analysis on the go?Order the TinySA Ultra 100kHz–5.3GHz today and experience the freedom of a portable, professional-grade RF spectrum analyzer — all in your pocket. Perfect for field engineers, makers, and curious minds.
