What it is
A wireless video module comes as a transmitter (TX) and a receiver (RX). The TX takes the picture in over HDMI, encodes it in H.265 and sends it over 5 GHz wireless. The RX receives the stream, decodes it and drives a display over HDMI. The module is only the core circuit, with no enclosure, power input or connectors; those live on the carrier board. That is why most buyers are factories and brands building their own products.
What one module pair can become
With different carrier boards and enclosures, the same module pair becomes a wireless presentation system, a wireless KVM extender, a camera video link, an HDMI-over-fiber extender, a USB-C casting dongle or a casting dock. The product maker owns the form factor, connectors and product certification; the module supplier owns the video link.
Selection takes two steps
First choose the module by resolution (4K30 or 4K60), then choose the Wi-Fi module by distance (three tiers covering 30 to 1000 m). The two choices are independent, and every range tier runs 4K60. If part of the project needs cable or fiber, the Ethernet PHY on the module covers it without changing the part number.
Evaluate before drawing the carrier
Teams new to wireless video usually run the link, range and picture quality on an evaluation kit at the real site first, then draw the carrier board. Problems such as a missing antenna position or an undersized power supply show up during evaluation instead of after the boards are built.
ANLYA has four modules available now: the 4K30 ATE9430T (TX) / ATE9430R (RX) and the 4K60 ATE9460 (TX) / ATE9461 (RX). All are 22 × 45 mm with an 80-pin edge connector, a built-in 100M Ethernet PHY and a VHT40 link. The 8K30 ATE9860 / ATE9861 are in development. For evaluation there is the ATE946X-KIT (ATE9460 + ATE9461 + two DEMO carrier boards).