Optical Booster Amplifier EDFA for SDH Networks

Description

Overview

The Fiber Amplifier has hot swap network management agent, SNMP management, supports Telnet for optional, output optical power 20dBm, double power. The EDFA for SDH Networks is a Booster Amplifier for Synchronous Digital Hierarchy (SDH) applications. For single wavelength optical module systems, the Fiber Amplifier extends the transmission distance.

The Booster Amplifier is a high-stability output power EDFA that uses a high-stability Pump Laser as well as a unique ATC (automatic temperature control) and AGC (automatic gain control) circuit as important components to provide high output power stability and dependability. The superb optical character is ensured by the unique optical circuit architecture. The control adjustment and display are intelligent and user-friendly thanks to the MPU system’s excellent stability and precision.

• Hot Swap Network Management Agent
• SNMP network management interface: RJ45
• Support Telnet for optional
• ASE noise filter & ASE suppression filters
• High Precise ACC (automatic constant current) Circuit as default
• ATC (automatic temperature control) function
• Offering status appearance and diagnosing fault with LCD

Features

This Single Channel EDFA has the following features:

➢ Low noise figure: typical figure is under 4.5dB

➢ Redundancy hot swap power module: 110/220VAC and -48VDC can plug mix

➢ Works for 19’ or 21’ racks

➢ OLED display shows and controls the system parameters, LED status indication shows the alarm status

➢ Support ETH, RS232 ports by RJ45, Intelligent network management system

➢ Network Management interface supporting SNMP via Ethernet port

➢ intelligent temperature control system, which ensure the device temperature stability and long life-time.

➢ APC（Automatic Power Control）optical output

System Interface

Front Panel

Back Panel