Data Sheet
Table Of Contents
- 1. Product Introduction
- 2. Product Overview
- 3.Technical Specifications
- 4. Ordering Information
- 5. Contact Us
- 10 -
3.4 Antenna Specification
REX3M customers need to provide the connection of antenna, antenna and RF pin connection
module need 50 ohm impedance matching, when the conditions are not allowed to do this when
the impedance matching connection should be bold and the module is connected to the user via
the nearest ground circuit board ground.
3.5. Module circuit reference design
3.5.1. When the system circuit is 3.3V