*. The 750B﹑550B Series temperature compensated broadband trunk amplifiers made in this factory adopt front and later two grades EQ adjusting circuit, so that signal level is very flat, the “outward ripple” problem can be effectively solved, and signal level can be output in slope, which is suitable for CATV long distance transmission.
*. Special IC controlled temperature compensation limits effect on cable and amplifiers due to temperature changes and controls output signal level automatically.
*. The output selection in tapped or dividing type is suitable for actual demand of CATV system, that cost can be saved.
*. The adoption of two-layer metallic holes PCB and superior quality ring transformer power supply makes amplifier achieving superior RF performance, working stable and reliable
*. CATV special aluminium alloy housing can remove moisture and heat.
*. 220VAC power supply or 60V integrated power supply via RF cable. (optional)
