ATR833 / P/N 833-(1xx)-(1xx)
Operation and Installation
4.2 Technical Data
GENERAL
COMPLIANCE
ETSO-2C37e,ED-23B Class 4
ETSO-2C38e,ED-23B Class C
TSO-C37d, RTCA DO-186A Class 6
TSO-C38d, RTCA DO-186A Class E
DIMENSIONS
Height: 65 mm (2,56 in)
Width: 65 mm (2,56 in)
Length: 248 mm (9,76 in) behind the panel
WEIGHT
1,32 lbs (0,6 kg)
MOUNTING Panel
Mounted
TEMPERATURE RANGES
OPERATION
STORAGE
-20 °C ... +55 °C,30 min at +70 °C
-55 °C . . +85 °C
MAX. HEIGHT
50000ft
VIBRATION
DO-160D, Cat. S, Vibration Curve M
HUMIDITY
RTCA DO-160D, Cat. A
SHOCK
6 G operation
20 G crash safety
RTCA DO-160D ENV.CAT.
[C1Z]CAA[SM]XXXXXXZBAAA[YY]M[B3F3]XXA
POWER SUPPLY
13,8 VDC (11 VDC ... 18 VDC)
•
transmitter: 2,5A
•
receiver: 0,2A (Standby),max. 0,5A
•
audio power amplifier: up to 1A
emergency ops, restricted function: 11 VDC
POWER CONSUMPTION
Standby: 2,8W, transmitting 35W
FUSE
external fuse required: 4 A, slow-blow
FREQUENCY RANGE
118,000 MHz .. 136,975 MHz
FREQUENCY STABILITY ±30 ppm at -20 °C .. + 55 °C
COMPASS-SAFE
DISTANCE
30cm
INTERCOM-INPUT
The microphone inputs are connected to the
Intercom input. 100 mVRMS at the microphone
input produce 0,5 W output power at the
Headphone output (300
Ω
).
NF (AUDIO) - INPUT
1V/600
Ω
38
Dokument-Nr.: 01.1402.010.71e / Revision: 1.01
