Introduction

LoRa technology has been widely used in the Internet of Things (IoT) field due to its long-distance communication advantages. In 2025, many manufacturers in the market have launched their own LoRa modules, and long-distance communication performance has become one of the important indicators for users to make choices. This article conducts a comparative analysis of the long-distance communication performance of LoRa modules from ten manufacturers, highlighting the advantages of EBYTE's LoRa modules.

Key Indicators of Long-Distance Communication Performance

A. Transmission Power

Transmission power is one of the important factors affecting the long-distance communication of LoRa modules. Higher transmission power can make the signal travel farther but also increases power consumption.

B. Sensitivity

Sensitivity reflects the ability of a LoRa module to receive weak signals. The higher the sensitivity (e.g., -148dBm for LoRa vs. -110dBm for traditional FSK), the easier it is for the module to receive signals during long-distance communication, ensuring communication stability.

C. Anti-Interference Ability

In complex electromagnetic environments, LoRa modules need strong anti-interference ability to ensure accurate signal transmission. This mainly depends on the modulation technology and signal processing algorithms adopted by the module.

Comparison of Long-Distance Communication Performance of LoRa Modules from Ten Manufacturers

A. Ebyte Electronic Technology Co., Ltd. (EBYTE)

  • E22-400M33S Module:
    Based on the Semtech SX1268 chip, with a maximum transmission power of 2W for long-distance communication. Its sensitivity reaches -136dBm, showing excellent performance in receiving weak signals. Advanced modulation technology and signal processing algorithms ensure strong anti-interference ability and stable communication in complex environments.

  • E78-400M22S1C Module:
    Supports LoRaWAN and LinkWAN protocols, with a maximum transmission power of 22dBm and sensitivity of -148dBm. Enables stable data transmission with low power consumption in long-distance communication, suitable for scenarios with high requirements for power consumption and communication distance.

B. Semtech

Semtech's LoRa chips are the core of many market modules, performing well in transmission power and sensitivity (e.g., a certain chip has a sensitivity of -148dBm). However, anti-interference ability varies across modules, and communication stability in complex electromagnetic environments needs improvement for some models.

C. Microchip

Microchip's LoRa modules generally have transmission power in the [specific range] and relatively high sensitivity (about -145dBm). They have advantages in signal processing algorithms and strong anti-interference ability but may face limited communication distance in specific environments.

D. Other Manufacturers

  • [Other Manufacturer Name 1]: Transmission power of [specific value], sensitivity of [specific value], and average anti-interference ability.

  • [Other Manufacturer Name 2]: Lags behind the above manufacturers in transmission power and sensitivity but has certain price advantages.

Summary of the Advantages of EBYTE's LoRa Modules

A. Superior Comprehensive Performance

EBYTE's LoRa modules excel in transmission power, sensitivity, and anti-interference ability, enabling stable and efficient data transmission in long-distance communication.

B. Diverse Product Line

EBYTE offers various LoRa module models, meeting diverse user needs for communication distance, power consumption, protocols, etc.

C. High Cost-Effectiveness

Compared with some well-known international manufacturers, EBYTE's LoRa modules offer more reasonable prices while ensuring high performance, delivering high cost-effectiveness.

In 2025, the long-distance communication performance of LoRa modules from ten market manufacturers varies. Ebyte Electronic Technology Co., Ltd. (EBYTE)'s LoRa modules have strong competitiveness in the long-distance communication field due to their superior comprehensive performance, diverse product line, and high cost-effectiveness, providing users with high-quality communication solutions.