100KM TTL Optical Transceiver Module DC 5.5-26V Drone RX Ground End
100KM TTL Optical Transceiver Module DC 5.5-26V Drone RX Ground End
100KM TTL Optical Transceiver Module — Drone-Specific RX Ground End
Take your drone communication system to the next level with this high-performance TTL Optical Transceiver Module, engineered specifically for long-range drone applications. Designed as the RX (Receiver) Ground End of an optical terminal link, this module supports transmission distances of up to 100KM and operates across a wide input voltage range of DC 5.5V to 26V, making it compatible with a broad variety of drone power systems and ground station setups.
Built on a durable PCB (Printed Circuit Board) platform in a distinctive green finish, this module is the ideal component for FPV pilots, drone engineers, and UAV system integrators who demand reliable, high-fidelity optical signal transmission between the aircraft and the ground control station.
Key Features
- Ultra Long Range: Supports optical TTL signal transmission up to 100KM for demanding UAV and drone operations
- Wide Voltage Input: Compatible with DC 5.5V–26V power sources for flexible integration
- Drone-Specific Design: Optimized as the RX Ground End of a TTL optical terminal equipment pair (TX/RX)
- TTL Signal Compatible: Works seamlessly with standard TTL logic-level data interfaces
- Durable PCB Construction: Green PCB material for robust performance in field conditions
- Compact & Lightweight: Designed with UAV integration efficiency in mind
- Available in TX & RX Variants: Pair with the matching TX (transmitter) module for a complete optical link
Specifications
| Module Type | TTL Optical Transceiver (RX – Ground End) |
| Transmission Range | Up to 100KM |
| Input Voltage | DC 5.5V – 26V |
| Signal Standard | TTL Logic Level |
| Material | PCB (Green) |
| Application | Drone / UAV Ground Station |
| Country of Origin | Made in China |
What's in the Box
- 1 × TTL Optical Transceiver Module (RX Ground End)
Note: Color may vary slightly due to display settings and lighting. Measurement tolerance of ±1–3cm applies.
For more information on drone technology standards and UAV communication systems, visit the FAA's UAV resource page or reference the NIST technology and communications standards hub.
Frequently Asked Questions
Q: What is a TTL Optical Transceiver Module used for in drone applications?
A: A TTL Optical Transceiver Module is used to transmit and receive TTL-level data signals over long distances via optical (fiber-optic or free-space optical) links. In drone applications, the RX (receiver) Ground End module receives optical signals from the drone's TX (transmitter) module mounted on the aircraft, enabling reliable long-range communication between the drone and the ground control station.
Q: What is the difference between the TX and RX variants of this module?
A: The TX (Transmitter) module is installed on the drone (aerial end) and converts electrical TTL signals into optical signals for transmission. The RX (Receiver) module — this product — is placed at the ground station end and converts incoming optical signals back into TTL electrical signals for your controller or data system. Both modules are required for a complete optical communication link.
Q: What power supply does this TTL Optical Transceiver Module require?
A: This module operates on a wide DC input voltage range of 5.5V to 26V, making it compatible with a variety of standard ground station power supplies and battery configurations commonly used in UAV and drone systems.
Q: Is this module compatible with standard drone flight controllers?
A: Yes. Since this module uses TTL logic-level signaling, it is broadly compatible with most standard drone flight controllers and telemetry systems that support TTL serial communication interfaces. Always verify the voltage and signal specifications of your specific flight controller before installation.