|The CAS-7B cubesat|
(Photo from AMSAT-UK website)
A month later, China's CAS-7B satellite was launched successfully, carrying an FM transponder as well as a CW telemetry beacon. The AMSAT News Service reported that many contacts had been made on the FM transponder. However, the satellite was in a very low orbit and re-entry was expected by August 11.
The satellites were designated by AMSAT-NA as BIT Progress-OSCAR 102 (CAS-7B), Navy-OSCAR 103 (BRICSAT2) and Navy-OSCAR 104 (PSAT2), respectively.