LEO Polar Constellation — Coverage & ISL
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.

Instructor checklist

0/7