詳細規格及用途描述

The 3402 series Drop Amplifiers are two-way 1.2 GHz devices supporting DOCSIS 3.1 with 1 or 4 Output Ports.
The product available upstream and downstream splits of 42/54, 85/102 and 204/258 MHz with passive or active return path options.
FEATURES
1. Higher forward bandwidth up to 1220MHz.
2. 42/54, 85/102, 204/256MHz diplexer filter options available.
3. Use in the CATV drop cable two way multi-media network.
4. Very low noise, high port to port isolation and good flatness.
5. Zinc die-cast housing making free for RFI and heat-sinking problem.
6. Adaptor and power inserter available for local or remote powering.
7. 6KV surge protection on all ports.
8. Passive return path or active return path are available.