TK-1 Lower-air Radio-sounding Rocket

Model TK-1 Lower-air Radio-sounding Rocket technical data after assembled with radiosondes 

Total length after assembled 

735 mm

Diameter

Φ50 mm(max)

Flying-off mass

1.24kg

Sounding height

1.3km(Launching elevation is 85℃)

Successful rate of launching

≥99.8%

Temperature measurement range

-50℃~+50℃

Temperature measurement uncertainty

0.5

Humidity measurement range

0~100%RH

Humidity measurement uncertainty

50% RH

Pressure measurement range

500hPa~1080hPa

Pressure measurement uncertainty

1.0hPa

Landing velocity

5m/s

Operating voltage

7.5V

Operating time

100mins

Frequency range

400.15~406MHz

Output power

≤100mW

Emission bandwidth

25KHz

Modulation

FSK