CML Micro EV90A007 & EV90A009 Evaluation Boards

Introduction

The CML Micro EV90A007 and EV90A009 Evaluation Boards are specialized platforms designed to facilitate the evaluation of the CMX90A007 and CMX90A009 power amplifiers. These boards are engineered to operate within a frequency range of 136MHz to 1000MHz, making them ideal for various wireless applications powered by dual-cell lithium batteries.

Part Description

The EV90A007 and EV90A009 Evaluation Boards are tailored for testing and optimizing the performance of their respective power amplifiers. The EV90A007 features a four-layer FR-4 PCB with a thickness of 1.592mm, while the EV90A009 is built on a single-layer FR-4 PCB with a thickness of 0.5mm, attached to an aluminum carrier. Both boards require external matching at the input and output to ensure optimal performance across different applications and frequency bands. The CMX90A009 is designed to serve as the output stage in a high-power amplifier setup, working in conjunction with the CMX90A007.

Applications

• Critical communications
• PMR/LMR hand-portable devices
• Two-way radios (analog/digital)
• Public safety systems (TETRA/P25)
• Wireless data modems/networks
• VHF/UHF/915MHz ISM band applications
• Marine radio/AISUHF

Industries

• Telecommunications
• Public Safety
• Marine
• Wireless Communications
• Data Networking

Usage Ideas

1. Two-Way Radio Development: Utilize the EV90A007 and EV90A009 boards to create a prototype for a two-way radio system, focusing on enhancing communication reliability in critical situations.

2. Wireless Data Modem: Design a wireless data modem that operates within the ISM band, leveraging the evaluation boards to test signal strength and data transmission efficiency.

3. Marine Communication System: Develop a marine radio system using the evaluation boards to ensure robust communication capabilities for vessels operating in challenging environments.

Conclusion

The CML Micro EV90A007 and EV90A009 Evaluation Boards are versatile tools for engineers and developers looking to explore the capabilities of the CMX90A007 and CMX90A009 power amplifiers. With their wide frequency range and suitability for various applications, these evaluation boards are essential for advancing wireless communication technologies across multiple industries.