[MRIC] 60 M a new try
Bob Long
rjlong61 at myactv.net
Fri Apr 25 07:28:32 EDT 2008
Well, that last email did not format properly, so here goes again
The following is from the ARRL Band Plan web site. I hope this is helpful.
The FCC has granted hams secondary access on USB only to five discrete
2.8-kHz-wide channels. Amateurs can not cause inference to and must
accept interference from the Primary Government users. The NTIA says
that hams planning to operate on 60 meters "must assure that their
signal is transmitted on the channel center frequency." This means that
amateurs should set their carrier frequency 1.5 kHz /lower/ than the
channel center frequency.
/General, Advanced and Amateur Extra classes/:
*Channel Center* *Amateur Tuning Frequency*
5332 kHz 5330.5 kHz
5348 kHz 5346.5 kHz
5368 kHz 5366.5 kHz
5373 kHz 5371.5 kHz
5405 kHz (common US/UK) 5403.5 kHz
Amateurs may use USB **/only*/* with a maximum effective radiated power
(ERP) of */50 W/*. Radiated power must not exceed the equivalent of 50 W
PEP transmitter output power into an antenna with a gain of 0 dBd. For
details, see the 60 Meter FAQ
<http://www.arrl.org/FandES/field/regulations/faq-60.html> page.
---------------------
On a personal note, I feel that 60 m is so full of conditions and has
the great potential for violation of rules that it would be best to omit
it from our operational scheme. Power limitations, precise frequency
transmissions etc. Some rigs in use may not be capable of such
restricted operations. I have not operated on this band because of all
the limitations.
Bob Long, KD3JK
RO WASH
EC WASH
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