ChallengeOne Camera and Antenna System (CASA)
Telnet / Challenge One
Combined imaging payload and RHCP antenna module for the ChallengeOne satellite platform, with an 8-megapixel camera and 862-870 MHz antenna.
Technical specifications
- Center frequency
- 862 to 870 MHz
- Polarization
- R.H.C.P
- Gain
- -16 to -13 dB
- Impedance
- 50 Ohm
- Camera resolution
- 8 megapixels
- Camera focal distance
- 3.4 mm
- Camera focal ratio
- f/2.0
- Operating temperature
- -30 to +70 °C
About
The Camera and Antenna System (CASA, “Camera et antenne”) is the imaging payload module of the ChallengeOne satellite platform, combining an 8-megapixel Earth/asset-imaging camera (3.4 mm focal length, f/2.0) with a right-hand circularly polarized antenna operating in the 862-870 MHz band for image/data downlink support.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
