ACR Electronics ENGLISH Product Support Manual page 8

121.5 MHz Transmitter
Frequency
Frequency Tolerance
Output Power
Morse Code "P" ID
Modulation
Type
Sweep Range
Sweep Rate
Duty Cycle
Morse P
Antenna
Frequency
Polarization
VSWR
General/Environmental
Battery Life
Operating
Replacement Interval
Size
PLB less Antenna
Material
Color
Weight
Temperature Range
Operating Class I
406 / 121.5 MHz
121.5 MHz
±50 ppm
25 mW PEP
every 50 seconds (approximately)
AM (3K20A3N)
400 to 1200 Hz
3 Hz
37.5%
AM (2K00A2A)
406 & 121.500 MHz
Vertical
Less than 1.5/1
24 hours minimum @ -40°C
5 years or after use in an emergency
6.65 x 3.55 inches
High impact and UV resistant plastic
High Visibility Yellow
514 grams
-40°C to +55°C
MCP
AMPLIFIER
PLB BLOCK DIAGRAM
FIGURE 3
5
USER /
PROGRAMMING
INTERFACE
RF
Y1-03-0169 Rev. B