PGE60817 查看數據表（PDF） - Ericsson

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PGE60817

EDFA Gain Block for DWDM Applications

Ericsson  

PGE 608 17

EDFA Gain Block

for DWDM Applications

Key Features

• Operating wavelength window:

1543-1558 nm

• Gain flatness < ±0.5dB

• Low noise figure, typ. <5.5 dB

• +13 dBm output power

• Input and output monitor diodes

• Operation temperature range:

-5 °C to 70 °C

• Multisourced footprint

• Small size (120x80x15 mm)

Applications

• Booster amplifier in single-channel or

DWDM networks

Description

The DWDM gain block is intended to be used as a booster amplifier in WDM/

DWDM networks. The gain block has input and output power monitoring. The

input and output ports have isolators to attenuate spurious reflections in the

system.

External electronic circutry is needed for biasing the pump laser and for

controlling the pump laser temperature. Heat sink is provided via the bottom

surface.

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