Remote Control RF Modules

The TT Series RF transceiver module is designed for reliable bi-directional, long-range remote control and sensor applications. All remote control functions are integrated, so a basic system can be created without any programming. Operating in the 900MHz band, it makes use of Frequency Hopping Spread Spectrum (FHSS) technology, which gives it more immunity to interference and allows a higher transmit power. This gives the module longer range than non-spread spectrum devices and better performance within that range. The base version is capable of generating +12.5dBm transmitter output power and achieves a range of over 2 miles (3.2 kilometers) line of site in typical environments with 0dB gain antennas. A high power version outputs +23.5dBm achieving up to 8 miles (12.8km).

The LT Series transceiver is ideal for the low-cost, bi-directional wireless transfer of serial data, control, and command information in the favorable 260 to 470MHz band. Thanks to an advanced, synthesized architecture, this RF transceiver can form a reliable wireless link capable of transferring data at rates of up to 10,000bps over distances of up to 3,000 feet (1,000m).

Send or receive digital data, control or command information with LR Series transmitter and receiver modules. Use the receiver with a matching or compatible Linx transmitter for reliable one-way wireless communication at 315MHz, 418MHz or 433MHz. Compared to 2.4GHz modules, narrowband modules from Linx provide longer range and lower current consumption at a more cost-effective price.

The KH3 Series modules are ideal for wireless remote control and command applications. The transmitter combines the highly-optimized SAW-based LC Series RF transmitter with the DS Series encoder. The receiver combines the advanced synthesized LR Series receiver with the DS Series decoder. Both modules are configured to use the Holtek protocol and be backwards compatible with previous generations of the KH Series.

The HumRC™ Series is built on the Hummingbird platform and is designed for reliable bi-directional remote control and sensor applications. It includes a Frequency Hopping Spread spectrum (FHSS) protocol and supports versions at 2.4GHz and 900MHz with a common footprint and pin out.

The LC Series RF transmitter is ideally suited to a wide variety of remote control, command, and monitoring applications. It utilizes a highly-optimized SAW architecture to achieve good performance at a low cost. When the transmitter is paired with a matching LR Series receiver or an LT Series Transceiver, a reliable wireless link is formed capable of transferring serial data at rates of up to 5,000bps over distances of up to 1.5 miles (2,500m) depending on implementation.

Trigger discrete actions with button presses or contact closures by using KH2 Series transmitter/encoder and receiver/decoder modules. They contain Holtek chips and LR Series RF modules. The KH2 Series provides a low level of security. It lets you send commands from multiple transmitters to distinct receivers in the same vicinity through physical addressing. Use KH2 Series modules together or with compatible Linx components for reliable one-way wireless communication at 315MHz, 418MHz or 433MHz. Compared to 2.4GHz modules, narrowband modules from Linx provide longer range and lower current consumption at a more cost-effective price.