Pollack, Dale (1941). "High-Frequency Transmission and Reception". In Henney, Keith (ed.). Radio Engineering Handbook (3rd ed.). New York; London: McGraw-Hill Book Company. p. 514.
"The UHF type connector under network analysis". Chris's Amateur Radio and Electronics resource pages. Retrieved 31 January 2012. ... at 432 MHz ... we see a loss in the order of 1.0 dB, this equates to a transmission loss of around 6 Watts with 25 Watts input.