uAvionix SkyEcho 2 - 7 Limitations; Installation

UAV-1002156-001
ECCN 7A994 Page 13 | 31
Specification
Value
Input Power
5V USB 500mW
Size
58x83x32mm
Weight
120grams
SIL/SDA
1/0 (CAP 1391 Requirement)
Operating Temp
-45 to 80°C
Transmitter
Frequency
1090MHz ±1MHz
Transmit Power
20W Nominal
Spectral Performance
DO-260B
Receiver
MTL 1090MHz
-88dBm
1090 Dynamic Range
-87 to 0dBm
MTL 978MHz
-99dBm
978 Dynamic Range
-99 to 10dBm
SBAS GPS
Augmentation
SBAS
Sensitivity
-167dBm
Altimeter
Range
-1000 to 60,000ft
Interfaces
WIFI
Control
GDL 90
Ownship
GDL 90
Battery
Internal 12-hour operating life
7 Limitations
7.1 Installation
SkyEcho 2 is a completely self-contained portable device with no required
installation for external antenna, power source, or physical installation into
the aircraft.
Transmission and reception performance are affected by antenna
placement within the aircraft and is subject to airframe shadowing. Best
performance is achieved when the SkyEcho 2 is placed vertically orientated
on the aircraft window mounted with the suction cup mount in a forward or
side facing window with clear line of sight visibility in the direction of travel
and clear visibility to the sky for GPS reception.