Laser Communication Payload

Laser Communication Payload include its high data transfer rates, offering faster and more efficient communication compared to conventional RF systems, making it ideal for data-intensive applications such as high-resolution satellite imaging and deep space communication. Its security features make it resistant to interception or jamming, ensuring that sensitive data remains protected. The system's compact design allows for easy integration into existing spacecraft and satellite systems, while its low power consumption enhances mission efficiency. Additionally, its ability to provide high-bandwidth communication over long distances makes it a game-changer for future space exploration and global communication networks.

DESCRIPTION

Products Detail

Product Name	Low-Cost Small Laser Communication Terminal	Off-Axis Reflective Laser Communication Terminal
Optical Antenna Aperture	35mm	80mm
Transmit Laser Beam Divergence Angle (Full Angle)	＜120μrad(1/e2)	＜50μrad(1/e2)
Communication Distance	Not less than 1000km	500km~5200km
Modulation Detection Method	Direct Detection, Intensity Modulation	OOK
Downlink Communication Wavelength	1550nm	1550nm
Uplink Beacon Light Wavelength	808nm	808nm
Downlink Communication Rate	1.25Gbps	Bidirectional 1.25Gbps/10Gbps
Communication Bit Error Rate	≤10-7	≤10-7
Link Establishment Time	≤10s	≤15s
Tracking Accuracy	≤10 μ rad	≤5 μ rad
Weight	2.5kg	16kg

The Laser Communication Payload is a sophisticated system designed to provide high-speed, secure, and long-range data transmission using laser beams. This payload consists of laser transmitters, receivers, and optical communication modules, which work together to establish a stable and high-capacity link for satellite communication, space exploration, and ground-based applications. The system leverages infrared laser technology to transmit data at significantly higher speeds compared to traditional radio frequency (RF) communication systems, enabling the transfer of large data volumes with minimal delay. The laser communication payload is engineered to handle highly secure transmission, ensuring data integrity and resistance to interception. It features high-precision pointing and tracking systems, ensuring that the laser beam remains accurately directed between the transmitting and receiving units, even in dynamic environments like satellite movement. Designed for space missions, it can operate in extreme temperatures and withstand the harsh conditions of space, providing reliable communication across long distances.

High-Performance Laser Communication Payload