SkyLink915 is an ISM Band (902-928 MHz) bi- directional dual radio system ideal for UAS Command and Control (C2). SkyLink915 implements the same interface as other SkyLink products, but without the need for FCC licensing or for FAA permission to transmit approvals. SkyLink915 provides a protocol agnostic autopilot telemetry interface for Command and Control (C2) data, and has built in system status monitoring to meet the requirements of RTCA DO-377A.

Features

Dual radio architecture for path diversity.

Frequency hopping design for frequency

diversity and to mitigate ISM band interference.

Integrated status, integrity, and health

monitoring of both local (airborne) and remote (ground) radio systems to meet the requirements for the Data Transfer, Security, and Routing (DTSR) subsystem in RTCA DO- 377A.

Transparent, protocol agnostic, RS232 autopilot telemetry interface.

UTC synchronized TDD message frame structure

Connects to SkyStation915 and

SkyStation915LTE ground radio systems.

Seamless integration with muLTElink5060

multiple link airborne radio system.

Supported by SkyLine Cloud Managed BVLOS

Service.

Environmental DO-160G

Software DO-178C Level C

Complex Hardware DO-254 Level C

Regulatory

FCC 47 CFR Part 15.247 ID 2AFFTC2XISM

Parameter Value

Input Voltage 4 to 36 VDC

Power Peak – 1.7 W

Size 51 x 78 x 33 mm

Weight 74 grams

Operating Temp -45 to 70°C

Radio

Band ISM Band: 902 to 928 MHz

Transmit Power 1 W (4W EIRP)

Receiver Sensitivity -118 dBm

Bandwidth 200 kHz

Data Transmission

User Data Bits 4400 Bytes/sec

Timing/Position Input

UTC 1 PPS Time Pulse

Position NMEA 0183 115,200 bps

Interface RS-232

Environmental

DO-160G Temperature Cat B2

Part Numbers

SkyLink915 UAV-1005579-001

ISM Band Dipole Antenna UAV-1004675-004

truFYX EXT GPS UAV-1004957-001

truFYX INT EXP GPS UAV-1002500-001

George G3 Autopilot UAV-1005526-001