3 ms·

Globalstar simplex only takes about 200 mW over 2 seconds to deliver a 72 byte message, into an antenna about 0 dBi gain. See the STX3 transmitter module.

• gtvwill 4y ago
  That doesn't feel very efficient. 72 bytes is nothing.
  • pcdoodle 4y ago
    72 bytes is more than your reply here.