Monday, June 15, 2009

Class B Privilege (9W)

15 Jun

Frequency Bands (MHz)
28.0 - 29.7
50.0 - 54.0
144.0 - 146.0
146.0 - 148.0
430.0 - 440.0

Max Power Level
50 (in Watts PEP)

Class of Emmission
A3e, F1A, F2A, F3E, J3E, R3E


Class of Emmission Code

1) Main Carrier
A - Double-sideband
F - Frequency Modulation
J - Single-sideband, suppressed carrier
R - Single-sideband, reduced or variable level carrier

2) Nature of Signal
1 - Single channel contain quantized/digital info without using modulation sub-carrier
2 - Single channel contain quantized/digital info using modulation sub-carrier
3 - Single channel contain analog info

3) Type of Information to be Transmitt
A - Telegraphy - aural reception
E - Telephony (sound broadcasting)

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