These variations will require many regional frequencycoordinators to maintain band plans that differ in some respects from any national plan. Repeater outputs 25 MHz splitpaired with those in 902.125-903.000ġ) Significant regional variations in both current band utilization and the intensityand frequency distribution of noise sources preclude one plan that is suitable for all parts of the country. Repeater inputs 25 MHz split paired with those in 927.1250-928.0000īroadband multimediaincluding ATV, DATV and SSīroadband multimedia including ATV, DATV and SS Shared by auxiliary and control links, repeaters and simplex (local option)ģ3 Centimeters (902-928 MHz) F re qu e nc y Range Repeater inputs and outputs (local option) Note: The 222 MHz band plan was adopted by the ARRL Board of Directors in July 1991.ħ0 Centimeters (420-450 MHz) 420.00-426.00ĪTV repeater or simplex with 421.25 MHz video carrier control links and experimentalĪTV simplex with 427.250-MHz video carrier frequencyĪTV repeater input with 439.250-MHz video carrier frequency and repeater links Local coordinator’s option FM simplex, packet, repeater outputs Local coordinator’s option weak signal, ACSB, repeater inputs, control This band plan has been proposed by the ARRL VHF-UHF Advisory Committee. Notes: The frequency 146.40 MHz is used in some areas as a repeater input. Weak signal and FM simplex (145.01,03,05,07,09 are widely used for packet)

*Maximum effective radiated output is 100 W PEP 5330.5Ģ. CW and digital emissions must be centered 1.5 kHz above the channel frequencies indicated in the above chart 40 Meters (7.0-7.3 MHz) 7.040 *Only one signal at a time is permitted on any channel You need only register once for each band.Ĥ72 – 479 KHz: 5 W EIRP maximum, except in Alaska within 496 miles of Russia where the power limit is 1 W EIRP. General, Advanced and Amateur Extra class licensees are authorized to use these Amateur BandsĪmateurs wishing to operate on either 2,200 or 630 meters must first register with the Utilities Technology Council online at.

Rvn5194 ham radio uk