Description: Introduction
The HHGA-1550
optical fiber amplifier, uses the world-famous company mature 1550nm modulation
technology. Core part all by the US original installation, had guaranteed
product high grade and redundant reliability. As a result of the manufacture domestically, may reduce the
network large
scale for the user the cost of investment, and may obtain the consummation post-sale
service.
This aircraft built-in consummation reliable luminous
power output stabilizing circuit and the
laser thermoelectricity cryostat temperature control control circuit, has guaranteed the complete
machine optimum performance and laser's long life steady work.
Characteristics
This aircraft's
light module
pump laser and the er-doped
optical fiber original installation
import by the US.
This aircraft micro processes the
software to provide RS-232 and 485 connections, uses in the
network management and the long-distance monitoring.
This aircraft uses 1RU 19 " the standard rack, the highly effective switching
power supply, is suitable the 85~254V city electricity.