Dynon Avionics SkyView Classic - SV-COM-X83 (TY91 L VHF Radio Unit) Technical Specifications

Appendix B: Specifications
SkyView System Installation Guide - Revision AA 22-11
SV-COM-X83 (TY91L VHF Radio Unit) Technical Specifications
Specification
Characteristics
Compliance
ETSO 2C169a Class C, E, H1, H2, 4, 6
ETSO 2C128
TSO C169a Class C, E, 4, 6, TSO C128a
FCC Identification
VZI00882
Applicable documents
EUROCAE ED-23C
EUROCAE ED-67
EUROCAE ED-14F (RTCA DO-160F)
RTCA DO-186B
RTCA DO-207
Software
ED-12B (RTCA DO-178B) Level B
Hardware
DO-254 Level C
Power Requirements
11 – 33 volts DC
Typical 2.8 watts @ 14volts, receive
Typical 28 watts @ 14 volts, transmit
Maximum current 3.2A.
Altitude
55,000 feet
Humidity
95% @ +50°C for 6 hours
85% @ +38°C for 16 hours
Tested to Category A in DO-160F
Operating Temperature
-20°C to +70°C
Transmitter Frequency
118.000 MHz to 136.992 MHz
760 channels at 25 kHz spacing
2280 channels at 8.33 kHz spacing
Transmitter Power
6 Watts nominal carrier power
Transmitter Modulation
5K6 A3E
Stuck-mic timeout
35 seconds
Transmitter Duty Cycle
100% transmit is possible
(subject to stuck mic timeout)
Receiver Frequency
118.000 MHz to 136.992 MHz
760 channels at 25 kHz spacing
2280 channels at 8.33 kHz spacing
Receiver Sensitivity
< 5uV for 6 dB SINAD
AGC Characteristic
< 6dB variation 5 µV to 100 mV EMF
Maximum VSWR
2.5:1 or lower
Physical Specifications (in the mounting tray)
Height
Height 48mm (1.9”)
Width
Width 66mm (2.5”)
Length
Length 160mm (6.3”)
Weight
Weight 0.77lbs. (350 g)
Table 107 – SV-COM-X83 Specifications