Full signal path from device to satellite. Component order, architecture & how each box connects.

Honeywell JetWave Ka-band deep dive: HGA dome, MU modem, ACU, cable loss budgets, power specs & troubleshoot.

Given a symptom, identify the fault. SDU no link, low throughput, antenna stuck, voice clipping & more.

Honeywell GoDirect router: VLAN isolation, DHCP, QoS tiers, site blocking, dual-WAN failover & admin diagnostics.

L-band, Ku, Ka, HF bands. GEO vs LEO vs MEO orbits. Inmarsat, Iridium, Viasat, Starlink providers. Rain fade.

Blade, dome, ESA flat panel. Radomes, connectors, gain, mounting locations, VSWR & installation rules.

ACARS labels, OOOI events, oceanic CPDLC, North Atlantic Tracks, SELCAL, HF vs SATCOM routing & messages.

Power for every LRU: voltage, current draw, CB ratings, wire gauge, pin assignments & 787 architecture.

Aspire 400 SATCOM, Iridium LEO, CNX900 server, SIM/IMEI locations, AT commands & system diagnostics.

Rapid fire challenge: all 9 topics mixed. 60 seconds, no second chances. The ultimate SATCOM test.