Micrometer-Driven Calibrated Attenuators.Direct Reading Attenuators (Electronic).Some interesting thoughts are what application builders, programmers, developers and entrepreneurs can think and innovate as well as those we don’t see coming. Imagine the thoughts when a fully operational satellite network that can rival landline services is around. That helps Starlink deliver higher speeds and lower latency.Įventually, the Starlink mega constellation will feature at least 12,000 satellites with coverage for most of the world. The current network features almost 900 satellites, some of which orbit much lower than traditional internet satellites. SpaceX has been launching batches of Starlink internet satellites on a regular basis since May 2019. SpaceX even claims its network will be able to get under 20ms by next summer. HughesNet, by comparison, has 728ms of latency. That’s enough to make video chats bearable.
Ookla data shows Starlink with 42ms of latency on average in beta testing. Measured in milliseconds, your average home cable connection may get a 10ms latency average. This usually makes for an uncomfortable conversation as we have to sit and wait for a message to then speak. You can think of latency as a reaction delay when two people on live news talk to each other and one person talks, while the other waits to hear the message. In reliable two-way communication systems, latency limits the maximum rate that information can be transmitted, as there is often a limit on the amount of information that is “in-flight” at any one moment. Not bad for a system still in beta testing and growing while HughesNet and Viasat are at 2.64and 3.25Mbps.Īn often forgotten factor in broadband communications is latency. Starlink is currently managing a 13.8Mbps average upload. The difference in upload speeds is even greater. HughesNet squeaks out a mere 19.84Mbps down, and Viasat doesn’t really fare any better with 24.75Mbps in download speeds. The speed comparison is not nice to the older giants of satellite internet. SpaceX promises between 50 and 150Mbp when fully operational. With the launch of the beta constellation, we’ve seen the average Starlink speeds jump from 30-40Mbps all the way to 79.5Mbps of download speed. The latest test results of Starlinks satellite constellation puts traditional industry providers to shame.