DCBB
| DCBB CAS-3G KAITUO 1B |
|
|---|---|
| Type: | Amateur radio , training |
| Country: |
 People's Republic of China
|
| Operator: |
CAMSAT Shenzhen Aerospace Dongfanghong HIT Satellite Ltd. |
| COSPAR-ID : | 2015-049P |
| Mission dates | |
| Dimensions: | 1.8 kg |
| Size: | 10 cm × 10 cm × 20 cm |
| Begin: | September 19, 2015, 23:01 UTC |
| Starting place: | Taiyuan Cosmodrome |
| Launcher: | Long March 6 |
| Status: | active |
| Orbit data | |
| Rotation time : | 94.8 minutes |
| Orbit inclination : | 97.5 ° |
| Apogee height : | 523 km |
| Perigee height : | 504 km |
DCBB , also KAITUO 1B or CAS-3G , is a Chinese amateur radio satellite and university training satellite .
construction
The satellite has a 2U CubeSat structure, 3-axis stabilization, 6 solar panels with triple-junction GaAs solar cells and a lithium-ion battery (8.4 volts, 3 Ah). DCBB has a power consumption of around 3.5 watts. A rod antenna is available for the 70 cm band and the 2 m band for communication with the satellite .
mission
The satellite was launched on September 19, 2015 on a Langer March 6 launcher from the Taiyuan Cosmodrome in China together with 20 other small satellites, including nine other satellites of the CAS 3 series. The telemetry was received by radio amateurs worldwide.
Frequencies
The following frequencies for the satellite with the callsign BJ1SH have been coordinated by the International Amateur Radio Union :
- Telemetry take: 145.475 MHz, 9k6 GMSK
- Telemetry take: 437.950 MHz, 9k6 GMSK
Web links
- DCBB in the NSSDCA Master Catalog (English)
Individual evidence
- ↑ Ciprian Sufitchi: KAITUO 1B. August 18, 2019, accessed on August 20, 2019 .
- ↑ Alan Kung, BA1DU: XW-2 (CAS-3) Satellites Frequency Allocation1XW-2 (CAS-3) Satellites Frequency Allocatio. August 1, 2015, accessed August 5, 2019 .