Dan
  • Member for 8 years, 2 months
  • Last seen this week
  • Hoosier in Chicago
2 answers
16 votes
1k views
2 bookmarks
Why is the solar-flux index measured at 10.7 cm?
3 answers
14 votes
627 views
Why do concurrent FM signals not mix together?
6 answers
13 votes
29k views
2 bookmarks
Calculating Antenna Length on the FCC Exam vs. in Reality
3 answers
10 votes
615 views
How to Evaluate Antenna Data
1 answers
10 votes
365 views
3 bookmarks
Why is the speed of light rounded to 286 Mm in calculations involving frequencies below 30MHz?
1 answers
8 votes
4k views
What does TX/RX Exchange refer to?
4 answers
8 votes
11k views
2 bookmarks
How to improve VHF/UHF Baofeng UV-82 HT reception in vehicle
1 answers
6 votes
2k views
2 bookmarks
What are the most common RF connectors encountered in amateur radio?
1 answers
6 votes
9k views
1 bookmarks
How to find the front-to-back ratio given an antenna radiation pattern diagram?
1 answers
5 votes
4k views
2 bookmarks
How to access a P25 repeater?
1 answers
5 votes
1k views
How to calculate power loss between radio and antenna
2 answers
3 votes
7k views
How to calculate the peak-to-peak voltage of a sine wave given RMS voltage
1 answers
1 votes
253 views
What is this RF connector?
2 answers
0 votes
1k views
Baofeng UV-82 Dual-Band (2m/70cm) HT Channel Clear Error