E-21
Uniden Atlantis 275 Radio Owner’s Manual
Weight
+'$N]\
Transmitter
Frequency Range
156.05~161.60 MHz
Frequency Stability
±10 PPM
]`
1.0 W & 2.5W & 6W
Spurious Emissions
70 dBc
Z
1400 mA (6W)
Receiver
Type
Z<;
Phase Locked Loop system for Local
`
Frequency Range
156~164 MHz
Sensitivity
N"%N<|
Squelch Sensitivity
_N"
Audio Frequency
Response
+5.5 dB @ 500 Hz; -6.5 dB @ 2000Hz
Adjacent Channel
Selectivity
75 dB @ ±25 kHz
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%¡_;
Z
Squelched: 60 mA; Max. Audio: 430 mA
Marine Radio Channel Chart
Ch
No.
U
I
C
TX
RX
S/D
Channel Type/Name
01
x
x
156.050
160.650
D
Marine Operator
1001
x
156.050
156.050
S
Vessel Traffic System/Commercial
02
x
x
156.100
160.700
D
Marine Operator
03
x
x
156.150
160.750
D
Marine Operator
1003
x
156.150
156.150
S
US Gov’t only; Coast Guard
04
x
156.200
160.800
D
Marine Operator
04A
x
156.200
156.200
S
Canadian Coast Guard
05
x
156.250
160.850
D
Marine Operator
05A
x
156.250
156.250
S
Vessel Traffic System
1005
x
156.250
156.250
S
Vessel Traffic System/Commercial