INSTALLATION MANUAL OPERATION MANUAL
KANNAD 406 AS
PAGE 103
JUN 29/2022
© 2022 Orolia S.A.S. All rights are strictly reserved.
5. Technical Specifications
TYPE
• Three-frequency ELT
(121.5 / 243,0 / 406,025 MHz)
• Survival
•
COSPAS-SARSAT Class 2
(-20°C to +55°C)
406 MHz TRANSMISSION
• Frequency: 406.025 MHz ±2 kHz
• Output power: 5W (37 dBm ± 2 dB)
• Modulation type: 16K0G1D (Biphase
L encoding)
• Transmission duration:
440ms (short message) every 50 sec.
• Endurance: Over 24 hours at
-20°C
121,5/243 MHz TRANSMISSION
• Frequencies:
121.5 MHz ± 6 kHz
243.0 MHz ± 12 kHz
• Output power:100 to 400 mW (20dBm
to 26 dBm)
for each frequency
• Modulation type: 3K20A3X
• Modulation rate:
between 85 and
100%
• Frequency of modulation signal:
1420 Hz to 490 Hz with decreasing
sweep
• Endurance: Over 48 hours at
-20°C
CONTROLS
• ARM / OFF / ON switch
• Red visual indicator
• BNC antenna connector (S1823502-
02)
• TNC antenna connector (S1823502-
03)
• DIN12 connector for remote control,
pin programming option and water
switch sensor option
•Buzzer
BATTERY
KIT BAT300, P/N : S1820516-99
3 x LiMnO
2
D type cells for transmitter
power supply
Expiry date: 7 years from date of cell
manufacturing (CDOM)
HOUSING
Material: Molded plastic
Color: Yellow
Tightness: O-rings
Flotation: Yellow foam Ø160mm ± 5mm
(6.3 In. ± 0.196 In.)
Transmitter dimensions:
• 172 mm x 82 mm x 82 mm
(6.77 x 3.228 x 3.228 In.)
Overall dimensions (antenna deployed):
• max 590 mm x 160 mm x 160 mm
(23.228 x 6.3 x 6.3 In.)
Packed dimensions (in carry-off bag):
• Carry-off bag AS:
- 332 mm x 180 mm x 180 mm
(13.07 x 7.086 x 7.086 In.)
• Carry-off bag Short:
- 290 mm x 180 mm x 180 mm
(11.417 x 7.086 x 7.086)
Stowed dimensions (mounting bracket):
• 300 mm x 162 mm x 160 mm
(11.81 x 6.377 x 6.3 In)
Weight (incl. Auxiliary antenna, floating
collar and batteries):
• typical 1180 g / max 1250 g
(2.6 lb / 2.75 lb)
Weight (mounting bracket):
• typical 165 g / max 175 g
(0.36 lb / 0.38 lb)
ENVIRONMENTAL CONDITIONS
RTCA DO-160D Ch. 4 to25
[ED62]XBA[ED62][RCC1]AWXXXXZXXX
ZWL[(A1)(A2)(A3)XX]XXA
Note: Ch. 6, 9, 10 according to DO-160C.
QUALIFICATIONS
ETSO-2C91a & ETSO-2C126 (EUROCAE
ED62)
TSO-C91a & TSO-C126 (RTCA DO183 &
DO204)