Training
Space segment
LEO Polar Constellation — Coverage & ISL
Global LEO coverage with inter-satellite links — OneWeb / Starlink / Kuiper architecture explained.
Walker-Star vs Walker-DeltaInter-satellite laser links (ISL)Latency vs altitude trade-off
Guided demo playback
1/5
›[walker] 18 planes × 40 sats · 87.9° inclination
Expanded simulator
sweep · End-to-end latency (ms)Altitude (km)550
End-to-end latency
12ms
Sats for 100% cov
720
Certification quiz locked
Play the demo to the end and move the simulator to unlock.