Kanał dosyłowy downstream

HDO803 is a forward path receiver for fibre optic links in CATV networks

HDO803 receiver has an extended frequency range to fulfil DOCSIS 3.1 requirements. The module is installed into HDX installation frame.

• DOCSIS 3.1 compatible 1.2 GHz bandwidth
• Fibre connector can be located at the rear or at the front panel
• Front panel DC test point for optical input power
• Wide adjustment ranges for output level and slope
• Automatic A/B backup switching with external passive RF coupler
• Three output level control modes:
• Automatic based on optical input level
• Manual
• Pilot based (with spectrum analyser option)
• Small form factor family, 2 RU height
• Forced cooling through the unit