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Ham College episode 142 is now available for download.

General Exam Questions Part 3.
G1C – Transmitter power regulations; data emission standards; 60-meter operation requirements.
Demonstration of PEP vs Average Power. Effective Radiated Power.

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Key Topics Covered:

PEP vs. Average Power: The hosts provide a practical demonstration using a transceiver and a True Peak Reading wattmeter to explain the differences between Peak Envelope Power (PEP) and average power across various modes like Single Sideband (SSB), AM, and FM (3:25 – 18:28).
Exam Preparation: The hosts review specific exam questions related to:
Power Limits: Maximum transmitter power for different bands, such as the 30-meter (10.140 MHz) band (19:05 – 21:53) and the 12-meter band (21:56 – 23:07).
60-Meter Band Rules: Specific operational requirements including bandwidth limits (23:08 – 25:06) and necessary log-keeping protocols (25:07 – 27:26).
General Power Limits: Discussing the 1,500-watt PEP limit for most HF bands (27:27 – 31:58).
Digital Protocols: The requirement to publicly document technical characteristics before using a new digital protocol on the air (32:08 – 35:36).
Effective Radiated Power (ERP): A discussion on calculating ERP, accounting for transmission line losses and connector signal attenuation. (38:03 – 44:44).
Community Updates: The hosts share upcoming plans for the Huntsville Hamfest (45:56 – 48:47) and mention the launch of a new dedicated Ham College YouTube channel.