TK-2 Radio-sounding Rocket

Model TK-2 Radio-sounding Rocket technical data after assembled with radiosondes

Total length after being assembled

1560 mm;

Diameter

Φ82 mm(max)

Length of the fin span

209mm

Flying-off mass

8.55kg

Sounding height

16km(Launching elevation is 85ì)

Landing velocity

68m/s

Measurement cycle

1次/秒

Temperature measurement range

-90+50

Temperature measurement uncertainty

0.5

Humidity measurement range

0100%RH

Humidity measurement uncertainty

5%RH

Pressure measurement range

3hPa1080hPa

Pressure measurement uncertainty

1.0hPa(1080-500hPa)

0.7hPa(500hPa3hPa)

Velocity measurement uncertainty

0.3m/s

Direction measurement range

0360º

Direction measurement uncertainty

3º

Operating voltage

7.5V

Operating time

100mins

Frequency range

400.15406MHz

Output power

100mW

Emission bandwidth

25KHz

Modulation

FSK