Camera with 150km swath width

The camera has a swath width of 150km, and it adopts an off-axis four-reflection optical system, having the characteristics of high resolution and extra-large width. The camera has experience in orbital operation.

Imaging mode Push-broom imaging
Resolution 0.5m
Swath width(at nadir) 150km
Signal-to-noise ratio Panchromatic:450nm-700nm
Blue:450nm-510nm
Green:510nm-580nm
Red:630nm-690nm
Near-infrared:770nm-895nm
Signal-to-noise ratio 40dB
Data rate 23Gbps
External dimension 1086mmx1016mmx1092mm
Power consumption ≤715W
Weight ≈100kg

If you need further information or specifics on a particular camera system, please contact me.

Key Features:

  1. Swath Width: 150 km

  2. Resolution: Depending on the sensor, resolutions can range from a few meters to tens of meters.

  3. Spectral Bands: Multispectral or hyperspectral, covering visible, near-infrared, and sometimes thermal infrared bands.

  4. Imaging Modes: Panchromatic, multispectral, or hyperspectral imaging.

  5. Sensor Type: Typically CCD (Charge-Coupled Device) or CMOS (Complementary Metal-Oxide-Semiconductor).

  6. Orbit Type: Generally used in Low Earth Orbit (LEO) satellites.

  7. Applications:

    • Agriculture: Monitoring crop health and growth.

    • Forestry: Assessing forest cover and deforestation.

    • Environmental Monitoring: Tracking changes in land use, pollution, and natural disasters.

    • Urban Planning: Mapping urban growth and infrastructure development.

    • Disaster Management: Providing crucial data for disaster response and recovery.

Benefits:

  • Wide Coverage: Allows for large area monitoring in a single pass.

  • Frequent Revisit Time: Enables regular monitoring and timely data collection.

  • High Data Quality: Provides detailed and accurate information for various applications.

Considerations:

  • Resolution vs. Swath Width: Higher resolution typically means a narrower swath width. A balance is needed based on specific application requirements.

  • Data Volume: Wide swath width generates large amounts of data, requiring efficient processing and storage solutions.