Includes these tests from IEC 6100-4-19 (2014):

5.1.2 - CW Pulse with Pause Level 1 2kHz-9kHz
5.1.2 - CW Pulse with Pause Level 1 95kHz-150kHz
5.1.2 - CW Pulse with Pause Level 1 9kHz-95kHz
5.1.2 - CW Pulse with Pause Level 2 2kHz-9kHz
5.1.2 - CW Pulse with Pause Level 2 95kHz-150kHz
5.1.2 - CW Pulse with Pause Level 2 9kHz-95kHz
5.1.2 - CW Pulse with Pause Level 3 2kHz-9kHz
5.1.2 - CW Pulse with Pause Level 3 95kHz-150kHz
5.1.2 - CW Pulse with Pause Level 3 9kHz-95kHz
5.1.2 - CW Pulse with Pause Level 4 2kHz-9kHz
5.1.2 - CW Pulse with Pause Level 4 95kHz-150kHz
5.1.2 - CW Pulse with Pause Level 4 9kHz-95kHz