DREAMLNK
RF modules, antennas and wireless IoT communication solutions
About the manufacturer
DreamLNK is a Chinese manufacturer specializing in low-power wireless communication in ISM bands. The company develops RF modules, antennas and IoT solutions for short- and medium-range connectivity in embedded devices.
Its portfolio includes LoRa, FSK, ASK, 2.4 GHz, UART and Bluetooth modules as well as a wide range of spring, PCB/FPC, rod, ceramic and external antennas. DreamLNK also provides antenna tuning support and customized RF development.
The company targets IoT equipment makers, automation systems, telemetry and smart sensors. Combining radio modules with matched antennas is an important part of its offering, helping designers build complete wireless communication paths more efficiently.
Applications
DreamLNK solutions are intended for devices that need wireless data transfer with low energy consumption across different frequency bands.
• IoT – sensors, gateways and telemetry devices.
• Smart home – control, alarms and intelligent sensors.
• Industrial automation – wireless data exchange between devices.
• Metering – remote reading of electricity, gas and water meters.
• LoRa and ISM – long-range communication in 433/868/915 MHz bands.
• Wi-Fi and Bluetooth – 2.4 GHz antennas for consumer and industrial devices.
• Telematics and LTE – antennas for cellular communication systems.
DREAMLNK products available from Maritex
The DreamLNK range available from Maritex focuses on antennas for wireless communication systems. Solutions are available for ISM, Wi‑Fi/Bluetooth and cellular applications, in several mechanical formats and mounting methods.
Available product groups include:
• Spring antennas for 433, 470, 868 and 915 MHz bands.
• SMA rod antennas for ISM and Wi‑Fi.
• PCB antennas for 2.4 GHz and Wi‑Fi/Bluetooth.
• Dual-band Wi‑Fi antennas.
• GSM/3G/LTE antennas.
• Soldered and connector-mounted antennas.
Examples include DL-T3-868M, DL-J002-433, DL-F4-2.4G, DL-J004 and LTE antennas from the DL-W family. Models differ in frequency range, gain, connector and mounting method.
When selecting an antenna, match the frequency range and radio standard, transmission-line impedance, connector type, installation location, available space and environmental conditions.
