RF-Design HQR445C 4:1 redundant L-Band Line Amplifier, 1+1 to 4+1 (variable gain 0 to 40dB)
- Space saving and compact 1RU/19″ rack mount design
- Supports L-Band (950 – 2150MHz) and extended L-Band (850 – 2700MHz)
- Allows amplifier redundancy configuration from 1+1 to max. 4+1 (field expandable, hot-swappable)
- Modular concept for ease of replacement and maintenance
- Variable gain adjust 0 to 40dB, 1dB steps (MGC/AGC)
- RF power monitoring for all amplifier modules (Input & Output)
The HQR445C is a compact and flexible 4+1 redundant L-Band line amplifier system built into a 1RU/19” rack mount chassis. The variable gain adjustment ranges from 0 to 40dB (1dB steps) while it also supports slope equalization so to achieve best performance within the RF distribution chain. The HQR445C chassis holds up to five high dynamic HQA45MI amplifier modules (950 – 2150MHz or 850 – 2700MHz) thus allowing an amplifier redundancy operation from 1+1 to max. 4+1 (field expandable, hot-swappable).