C-band Antenna which Forms Planimetric Directional Diagram
Glavkosmos
A C-band antenna designed for spacecraft, featuring reflectors with diameters of 1000 mm or 1600 mm, intended for forming a required servicing area and signal reception.
Key figurescomparable across the catalogue
- Mass
- 4.7 kg
- Design life
- 15 years
- Lead time
- 15 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
- Purpose
- Forming required servicing area; signal reception within the operating frequency band.
- Year of release
- 2012
- Design life
- 15 years
- Lead time
- 15 months
- Brief history of flight qualification
- Antenna goes through flight operation unconditionally since the launch of the spacecraft.
- Frequency band
- S
- Aperture diameter of reflectors
- 1000 and 1600 mm
- Rms deviation of the reflectors reflecting surface profile taking into account utilization factors
- not exceeding 0.5 mm
- Reflector reflecting surface
- contour
- Mass of a reflector with the aperture 1000 mm assembly
- 4.7 kg
- Mass of a reflector with the aperture 1600 mm assembly
- 8.4 kg
About
This C-band antenna is specifically designed for spacecraft applications, with the primary purpose of forming a required servicing area and facilitating signal reception within its operating frequency band. It was released in 2012 and boasts a guaranteed service life of 15 years. The antenna features reflectors with aperture diameters of either 1000 mm or 1600 mm. The rms deviation of the reflecting surface profile, accounting for utilization factors, does not exceed 0.5 mm. The reflector’s reflecting surface is contoured. The mass of the reflector assembly varies by size: 4.7 kg for the 1000 mm aperture and 8.4 kg for the 1600 mm aperture. The product has a brief history of flight qualification, having undergone flight operation unconditionally since the launch of the spacecraft.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.