What is the SkyLink5060?
The SkyLink5060 is a 10W bi-directional, Multiple Input Single Output (MISO) dual CNPC Airborne Radio System (ARS) operating on aviation-protected C-Band (5030-5091 MHz). It complies with RTCA DO-362A for Command and Control (C2) data links in UAS operations.
What frequency band does the SkyLink5060 use?
C-Band: 5030 to 5091 MHz. Operations require a license from the FCC.
What are the key features of the SkyLink5060?
Dual radio system (user plane and control plane), dynamic transmit power (10W or 100mW switchable), status/integrity/health monitoring, UTC synchronized TDD frame structure, DO-160G environmental compliance, and DO-178C/DO-254 software/hardware standards.
What is the operating temperature range?
-45°C to 70°C.
What is the warranty for the SkyLink5060?
uAvionix products are warranted to be free from defects in material and workmanship for two years from purchase. Repairs or replacements are at no charge for parts or labor, excluding transportation costs. Warranty does not cover misuse, abuse, or unauthorized modifications.
What regulatory compliance does it have?
FCC 47 CFR Part 87 (ID: 2AFFTC2XCP0, in process). It complies with RTCA DO-362A Category AXS for airborne radio.
What power input is required for the SkyLink5060?
24 Vdc (6S LiPo compatible).
What is the size and weight of the SkyLink5060 ARS?
Size: 33 x 51 x 78 mm, Weight: 125 grams.
What compatible ground radio systems (GRS) can be used with SkyLink5060?
Compatible with SkyStation5060POE and SkyStation5060LTE.
How do I mount the SkyLink5060 ARS?
Install in the airframe in a location allowing easy access to the autopilot and minimal RF coax length for antennas. Ensure ample clearance for the cooling fan. Install omni antennas vertically on opposite sides of the airframe to reduce shadowing and interference, away from other antennas or equipment.
How do I install the antennas for SkyLink5060?
Attach two omni antennas to the RF ports before powering on. Install in vertical orientation, ideally on opposite sides of the airframe to minimize shadowing. Tighten connections and avoid proximity to other electronic equipment to reduce EMI.
How do I connect the SkyLink5060 to an autopilot?
Use the included wire harness. Connect the user data link to an available RS-232 port on the autopilot (e.g., serial 1 on George autopilot or telemetry port on Pixhawk with RS-232 to TTL adapter). Supply 24V power through either user or control data link connector.
How do I install the corresponding SkyStation5060 GRS?
Secure the angled mounting bracket to a pole with stainless steel hose clamps. Align and slide the GRS into place on the bracket, fasten with the mounting screw, and attach directional antennas, tightening and adjusting orientation. The bracket is angled 6 degrees upward for optimal coverage.
What precautions should I take during installation?
Ensure omni antennas or RF loads are attached to both RF ports on the ARS before powering on. For GRS, connect to PoE++ (802.3bt) power source. Install truFYX EXT on top of the airframe with clear sky view.
How do I configure the SkyLink Hub?
Access settings via web browser on the same LAN using the Hub's IP address (find via IP scanner). Set Websocket URL for SkyLine registration, user/control ports (default 42430/42431), and save changes. For static networks, configure IP, subnet, gateway, and DNS in Network Configuration.
How do I set the frequency on the SkyLink5060?
Using uAvionix SkyLinkApp, connect via serial, navigate to Configuration Tab, double-click the "Freq" in Hop Table at index 0, enter frequency in Hz (e.g., 5056000000) within 5031-5091 MHz, and save to radio. ARS are preconfigured; consult support before changing station type (should be "Airborne").
How do I connect the ARS for configuration?
Connect the ARS control data link to a serial connector on a Windows computer. Open SkyLinkApp, select "Serial" mode, choose the COM port, optionally name the device, and save.
What baud rate does the SkyLink5060 use?
Default RS-232 rate is 57600 8N1 for autopilot connection.
How do I establish a radio link between ARS and GRS?
Configure both to the same frequency, ensure GPS position lock and 1 PPS timing signal. Verify in SkyLinkApp Status Tab; data graphing indicates successful link.
What is the transmit power of the SkyLink5060?
ARS: 10W or 100mW switchable. GRS: 10W.
How does the system handle handover?
The control plane radio handles signaling for handover when passing control from serving to target GRS, mitigating signal losses due to propagation, diversity, and depolarization.
How do I monitor the system during operation?
Use SkyLinkApp Status Tab to graph radio link statistics. For SkyLine, monitor via cloud-based platform for real-time CNPC link health, status, and performance.
What are the recommended checks and maintenance procedures for SkyLink radios?
Regular maintenance includes checking the antenna connections, ensuring the device is free from physical damage, and verifying that the firmware is up to date. Conduct routine tests to ensure the system’s operational reliability, especially in diverse environmental conditions.
What should I do if there is no radio link?
Verify matching frequencies on ARS and GRS, check for GPS lock and PPS signal on both, ensure antennas are properly connected and oriented, and confirm power supply. Check status in SkyLinkApp.
How do I update the firmware?
Access SkyLink Hub webpage, navigate to firmware update section, upload the provided firmware file, and confirm version update on the configuration page.
What if the device overheats or fan doesn't work?
Ensure ample clearance for the cooling fan in the mounting location. Operating temperature is -45°C to 70°C; if exceeded, check installation and ventilation.
Who do I contact for support?
Contact uAvionix support for assistance with configuration, frequency changes, or issues. Do not change ARS station type without consulting support.
What if the system interferes with other equipment?
Install antennas away from other antennas or electronic equipment to reduce EMI. Ensure compliance with regulatory statements and frequency authorizations.
What are the FAA requirements for operating SkyLink radios, particularly in the C-Band spectrum?
Operation in the C-Band spectrum requires adherence to FAA and FCC regulations, including obtaining the necessary frequency authorizations and ensuring compliance with any regional or national restrictions related to aviation-protected frequencies.
I still have questions. Where do I go for customer support?
For additional customer support, please submit a Support Ticket to the uAvionix customer support team.
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