テスコム List of Products and Services

The "TFT405DA/TFR400DB" is a digital simple wireless transmitter that achieves an effective communication speed of 9600 bps. It adopts the π/4 shift QPSK modulation method and boasts one of the fastest communication speeds among digital simple wireless devices, specifically designed for data transmission. It is suitable for GPS-equipped surveying instruments, telemetry, and long-distance data transmission, with an interface that outputs and inputs at RS232C levels, making it easy to connect with external devices. 【Features】 - Achieves low power consumption with a general-purpose single-chip CPU configuration through a uniquely developed algorithm. - A license application is required to establish a simple wireless station (no radio operator qualification is necessary). - Suitable for RTK-GPS surveying instruments, telemetry, and long-distance data transmission. - Utilizes a one-touch metal connector for the connection part. - Complies with IP45 for dust and rain resistance, allowing for outdoor installation as is. *For more details, please refer to the PDF document or feel free to contact us.

• Communications

A system that detects landslides and mudflows caused by typhoons, guerrilla heavy rains, etc., and manages and reports the occurrence location, time, and other details in a specified manner. By adding sensor functionality options, it is also possible to detect flooding and erosion. By installing sensor terminals, it enables quicker and more accurate detection of occurrences, assisting in evacuation notifications to residents and construction personnel in the affected area, as well as ensuring safety. ★ For product details, please download the catalog or contact us.

• Safety Sensors

A dustproof and rainproof structure compliant with IP54, allowing for direct outdoor installation, specifically designed for low-power wireless modems. 【Features】 ○ Compliant with RCR STD-T67 "Wireless Equipment for Telemetry, Telecontrol, and Data Transmission for Low-Power Wireless Stations" ○ Equipped with a one-touch waterproof connector ○ Implements channels for transmission time limitation and continuous transmission ○ The interface operates at RS232C level for easy connection with external devices ○ Equipped with an intermittent reception function to reduce standby current consumption, allowing automatic activation of the receiving side during transmission ○ Has a selective call mode, enabling communication with a specified station by calling a pre-set ID number ○ Includes a simple electric field measurement function, which can be used as a guideline during installation ● For other functions and details, please contact us.

• Other network tools