Vhf marine channel assignments – Cobra Electronics Mrf 80b User Manual

Page 25

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Channel

Channel Map

Frequency

Power

Number

USA

Int’l Canada Transmit

Receive

Limits

78

156.925

161.525

78A

156.925

156.925

79

156.975

161.575

79A

156.975

156.975

80

157.025

161.625

80A

157.025

157.025

81

157.075

161.675

81A

157.075

157.075

82

157.125

161.725

82A

157.125

157.125

83

157.175

161.775

83A

157.175

157.175

84

157.225

161.825

84A

157.225

157.225

85

157.275

161.875

85A

157.275

157.275

86

157.325

161.925

86A

157.325

157.325

87

157.375

161.975

87A

157.375

157.375

88

157.425

162.025

88A

157.425

157.425

NOTE
Many of the plain numbered channels, such as 01, 02 and 03, transmit on one

frequency and receive on another. This is termed duplex operation. The rest of
the plain numbered channels and all of the A channels, such as 01A, 03A
and 04A, transmit and receive on a single frequency, which is termed simplex
operation. Your radio automatically adjusts to these conditions. When in simplex
operation, the A icon will appear on the LCD (see illustration on page A2).

22 English

VHF Marine
Channel Assignments

VHF Marine Radio Protocols

F80 General.qxp:QXP-1058731464.qxp 12/29/06 9:07 AM Page 22

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