Confirm your model
Match 9450-C11 on the terminal and its antenna. This page describes the base 9450-C11 datasheet H44354 (January2023), not 9450L/LW/TW/E or C10.
How it connects
- C11 antenna Installed RF cable
- 9450-C11 IDU Ethernet
- Ethernet client
The base C11 datasheet lists four PoE Ethernet ports, WLAN, two RJ11 ports (voice/fax) and ISDN. Installation is for authorised personnel; do not change powered RF wiring to diagnose a client.
Lights and messages
- Read the matching H64159RevD LED and Web UI descriptions; record exact terminal state, GPS/registration and connection errors rather than applying another Hughes model’s codes.
A light is one clue, not a complete diagnosis. Match the indicator’s label and the on-screen message.
Before buying parts
- Match Class11 antenna and approved mounting/cable parts with the installer. A C10 mount or variant-specific peripheral is not automatically interchangeable.
These are compatibility notes and official reference links. Confirm the fault and exact part before buying.
Model-specific parts: start with the official source
Confirm the exact model and part number with the manufacturer or provider before buying any replacement part or accessory.
Check the model and official instructions ↓