06 February 2003

Crystal Communication sdn bhd 

Letter box # 26, Lot 8, PWTC, 

41 Jln Tun Ismail, 54840 

Kuala Lumpur, Malaysia.

Tel: 60 327712570

Fax: 60 327712571

e-mail:

[email protected]

[email protected]


[Hit Counter]

 

Ordering information
- Specifications

 

Angkasa 01

Country X

x1degrees x2 min North, y1degrees y2 min East

Payload

~50 kg

Attempted Orbit

300 km X 7000 km

Attempted Orbital period

150 min. 0 sec.

Approximate inclination

~41 degrees

Launch Vehicle Height

~6.5 m two stages, 1.5m Laser Propulsion

Launch weight total

~100 kg

Range

Orbital

Lift off G's acceleration

~1.8 g's

Burn time to orbit

300 sec.

 

Stage-1 (Rocket Angkasa 01)

Height

~6.5 m with two-stage

Diameter

1.0 m

Launch weight

~100 kg

Launch Thrust

~30,000 kg f. sea level

Isp.

216 sec sea level, 235 sec. vacuum

Burn time to staging

95 sec.

Fuel

Laser propulsion

1st Stage shutdown altitude

80.0 km

1st Stage down range distance

120.0 km

1st Stage impact point

x3 degrees x4 min North, y3 degrees y4 min East

Payload Separation

144 sec. in flight, 0 seconds after staging

 

Stage-2 (Laser Propulsion Separation)

Height

~5 m to third stage interface

Diameter

0.80 m

Launch weight

~80 kg

Launch Thrust Altitude

~15,000 kg f, acceleration

Burn time to staging

~170 sec.

Fuel

Laser propulsion

2nd Stage impact point

x5 degrees x6 min. North, y5 degrees y6 min. East

 

Stage-3 (Orbit Positioning)

Height

~3 m

Diameter

~0.75 m

Launch weight

~50 kg total package, satellite and compressed air

Launch Thrust Altitude

Burn time to staging- 25 sec.(27 sec. to orbit after separation from second stage). Spin up the third stage and satellite combination and also properly align itself for the orbit insertion firing compressed air while rotating about its center of gravity. The satellite is observed in space for 25 seconds after separation from the third stage. The third stage compressed air alignment will be clearly observed.

Propellant

Laser Propulsion

3rd Stage orbit

~300 km

Orbital Injection Velocity

~8,000 m/sec.

Satellite Angkasa 01

The satellites structural design is a unique design by us.

Diameter

0.75 m

Length

~3 m

Mass

50 kg

Frequencies

~180, ~400, ~1800 MHz and 4/6 GHz

Vision system

~100m X 100m Normal, IR and night vision

 

Similar control systems shall be provided to you.

 

    

AV controls                                                   Telemetry, tracking and command

 

    

Microwave communications                 Computer control 1

 

    

Computer control 2                                           Computer control 3

 

     

Computer control 4                                          Computer control 5

 

3 Basic satellite microwave dish configuration

Dish type 1

 

Dish type 2

 

We hope to service you better.

For other information, please view our website at:

 

http://www.geocities.com/laserpropulsion/index.htm

http://laserpropulsion.tripod.com/index.htm

 

 

 

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