Product family
The long-range link lineup
From the 300+ km flagship transceiver and tracking antenna to miniature video-link modules — every figure comes from the official datasheets.
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Long-range link systems
Transceivers, FPV links, a tracking antenna and radio modems for UAV and USV.
Flagship
COFDM Ethernet-over-Air Adapter
Flagship bidirectional long-range broadband link with transparent Ethernet and UART interfaces — field-verified beyond 500 km.
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Auto-Tracking Antenna
Parses MAVLink to auto-steer azimuth and elevation; built-in RTK north-finding; tracking range beyond 300 km.
Narrow-Band Radio Modem
Miniature Ethernet-over-Air Adapter
Multi-band, jam-resistant miniature FPV data & video link — 57 × 42 mm, 70 g, 50+ Mbps.
New
50+ Mbps · 2T2R · P2P / P2MP / Mesh
02 / 02 · OEM / integration
Modules and chips
Flagship
New
USB DTV Modulator Modules
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NewHS-100 4-port 10/100 Ethernet switch board — on-board magnetics, 42 × 42 mm. -
HV-130 COFDM 1080p FHD video-link receiver module
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HV-320 COFDM 1080p video-link module — RF out, HDMI/ CVBS in -
HV-330 COFDM 1080p video-link module — RF out, HDMI/ CVBS in -
HV-330TX-S COFDM video transmitter — RF out, CVBS in (D1); DVB-T /ISDB-T /ISDB-Tb , 1900–2500 MHz, ≥300 mW -
HV-380 COFDM 1080p video-link module — RF/ Ethernet-RTP out, HDSDI/RTP in -
HRM-100 Telemetry radio modem — transparent UART/ RS-232 /RS-485 duplex module -
EOA-120 900 MHz low-power compact video/ data-link module — transparent Ethernet/ UART
[ Build with HiDes ]
Take the module, the design or the chip
- 01
Custom modules
Tailored versions of the UT-22x for your application, such as FPV video links. - 02
Reference design
The complete UT-22x reference circuit design, to build your own hardware. - 03
Simple circuit · no DRAM · low BOM cost
HD9520 chip supply
HD9527 and HD9528 chips for in-house production.