Marine Radio Channel Chart - Uniden Atlantis 275 Owner's Manual

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Transmitter
Frequency Range 156.05~161.60 MHz
Frequency Stability ±10 PPM
3RZHU 2XWSXW 1.0 W & 2.5W & 6W
Spurious Emissions 70 dBc
&XUUHQW 'UDLQ 1400 mA (6W)
Receiver
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Type
Phase Locked Loop system for Local
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Frequency Range 156~164 MHz
Sensitivity  9 IRU G% 6,1$'
Squelch Sensitivity 7KUHVKROG  9
Audio Frequency
+5.5 dB @ 500 Hz; -6.5 dB @ 2000Hz
Response
Adjacent Channel
75 dB @ ±25 kHz
Selectivity
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&XUUHQW 'UDLQ Squelched: 60 mA; Max. Audio: 430 mA

Marine Radio Channel Chart

Ch
U I C TX
No.
01 x x 156.050
1001 x 156.050
02 x x 156.100
03 x x 156.150
1003 x 156.150
04 x 156.200
04A x 156.200
05 x 156.250
05A x 156.250
1005 x 156.250
Uniden Atlantis 275 Radio Owner's Manual
7+'
RX S/D Channel Type/Name
160.650 D Marine Operator
156.050 S Vessel Traffic System/Commercial
160.700 D Marine Operator
160.750 D Marine Operator
156.150 S US Gov't only; Coast Guard
160.800 D Marine Operator
156.200 S Canadian Coast Guard
160.850 D Marine Operator
156.250 S Vessel Traffic System
156.250 S Vessel Traffic System/Commercial
E-21