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RN2905FE,LF(CT) Product Overview
Product Category
The RN2905FE,LF(CT) belongs to the category of wireless communication modules.
Basic Information Overview
- Use: The RN2905FE,LF(CT) is used for enabling long-range wireless communication in various applications.
- Characteristics: It features low power consumption, high sensitivity, and robustness in challenging RF environments.
- Package: The module comes in a compact form factor suitable for integration into various devices.
- Essence: Its essence lies in providing reliable and efficient wireless connectivity for IoT and M2M applications.
- Packaging/Quantity: The module is typically packaged in reels with a specific quantity per reel.
Specifications
- Frequency Range: 915 MHz
- Data Rate: Up to 300 kbps
- Operating Voltage: 1.8V to 3.6V
- Transmit Power: Up to 18.5 dBm
- Receiver Sensitivity: -146 dBm
Detailed Pin Configuration
The module features a detailed pin configuration that includes power supply pins, communication interface pins, and antenna connections.
Functional Features
- Long-range communication capabilities
- Low power consumption for extended battery life
- Secure data transmission using encryption protocols
- Compatibility with various microcontrollers and development platforms
Advantages and Disadvantages
Advantages: - Reliable long-range communication - Low power consumption - Secure data transmission
Disadvantages: - Limited frequency range - Requires careful antenna design for optimal performance
Working Principles
The RN2905FE,LF(CT) operates on the principle of LoRa (Long Range) modulation, allowing it to achieve long-range communication with minimal power consumption. It utilizes spread spectrum technology to transmit data over extended distances while maintaining robustness in challenging RF environments.
Detailed Application Field Plans
The module finds extensive application in various fields, including: - Smart agriculture for remote monitoring and control - Industrial IoT for asset tracking and predictive maintenance - Smart cities for environmental monitoring and infrastructure management - Healthcare for remote patient monitoring and telemedicine
Detailed and Complete Alternative Models
Alternative Model 1: RN2483
- Similar long-range communication capabilities
- Different frequency range and data rate
Alternative Model 2: SX1276
- Comparable long-range performance
- Different power consumption characteristics
In conclusion, the RN2905FE,LF(CT) wireless communication module offers reliable and efficient long-range connectivity for diverse IoT and M2M applications, making it a valuable component in modern wireless systems.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von RN2905FE,LF(CT in technischen Lösungen auf
What is the operating frequency of RN2905FE,LF(CT)?
- The operating frequency of RN2905FE,LF(CT) is 915 MHz.
What is the maximum output power of RN2905FE,LF(CT)?
- The maximum output power of RN2905FE,LF(CT) is +20 dBm.
Is RN2905FE,LF(CT) suitable for long-range communication?
- Yes, RN2905FE,LF(CT) is suitable for long-range communication due to its high output power and efficient modulation.
What modulation scheme does RN2905FE,LF(CT) support?
- RN2905FE,LF(CT) supports LoRa modulation, which is ideal for long-range communication with low power consumption.
Can RN2905FE,LF(CT) be used for IoT applications?
- Yes, RN2905FE,LF(CT) is well-suited for IoT applications due to its long-range capabilities and low power consumption.
What is the typical data rate supported by RN2905FE,LF(CT)?
- The typical data rate supported by RN2905FE,LF(CT) is in the range of 300 bps to 50 kbps.
Does RN2905FE,LF(CT) require a license for operation?
- No, RN2905FE,LF(CT) operates in the unlicensed ISM band, so it does not require a specific license for operation.
What is the recommended supply voltage for RN2905FE,LF(CT)?
- The recommended supply voltage for RN2905FE,LF(CT) is 2.1V to 3.6V.
Can RN2905FE,LF(CT) be used in battery-powered devices?
- Yes, RN2905FE,LF(CT) can be used in battery-powered devices due to its low power consumption and wide supply voltage range.
Are there any development kits available for RN2905FE,LF(CT)?
- Yes, there are development kits available for RN2905FE,LF(CT) that facilitate easy prototyping and testing of technical solutions.