Optical Telecommunication Terminal
Glavkosmos
The Optical Telecommunication Terminal is a ground segment solution for establishing high-speed optical communication links with LEO satellites, offering data transfer rates from 0.1 to 10 Gbit/s.
Key figurescomparable across the catalogue
- Mass
- 300 kg
- Power
- 600 W
- Design life
- 25 years
- Lead time
- 12 months
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Design life
- 25 years
- Lead time
- 12 months
- Flight qualification of the product
- No
- Possibility to adapt the product to customer requirements
- Yes
- Communication range, km (including atmospheric section)
- not less than 3000
- Data transfer rate, gbit / s
- from 0.1 to 10
- Mass
- 300 kg
- Viewing angle, degrees in azimuth; in elevation
- 360; 120
- Consumption
- 600 W
- Clear aperture
- 155
- Target tracking speed, degrees / s
- 2
- The possibility of including in the quantum cryptography channel
- yes, transmitter
- Power-supply voltage
- 24-36 V
About
The Optical Telecommunication Terminal serves as a ground segment component for organizing communication channels with satellites in Low Earth Orbit (LEO), including microsatellites. It is designed for both mobile and stationary performance, allowing for placement on building roofs and other non-specialized objects. The terminal offers a guaranteed service life of 25 years and an estimated production/delivery time of 12 months. While it does not have flight qualification, it offers the possibility to be adapted to customer requirements. Key features include a communication range of not less than 3000 km (including atmospheric section), data transfer rates from 0.1 to 10 Gbit/s, and a viewing angle of 360 degrees in azimuth and 120 degrees in elevation. It also supports the possibility of inclusion in a quantum cryptography channel via a transmitter. The terminal has a weight of 300 kg, consumes 600 W, and operates on a power supply voltage of 24-36 V. Its clear aperture is 155, and it boasts a target tracking speed of 2 degrees/s.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.