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Key Features
• Operating wavelength window:
1530-1560 nm
• Operating temperature range:
-5 °C to +70 °C (with cooled pump)
• Compact size (88 x 70 x 12 mm)
Applications
• Ideal for Metro DWDM networks,
providing up to 13 dBm output power
PGE 608 31
EDFA Gain Block
for DWDM Applications
Description
This EDFA gain block provides cost effective amplification over the Cband wavelength range. With its simple configuration and very small
size it is optimized as a booster for Metro DWDM applications.
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PGE 608 31
Figure 1. Block diagram
Optical
input
signal
Optical
gain
14 pin
electrical
interface
Optical
output
signal
12
Output
PGE 608 31
Erbium Doped Fiber Amplifier
Input
Figure 2. Mechanical Outline Drawing and Pin Connection
Pin Description
1 Thermistor, pump
2 Laser anode
3 TEC neg
4 GND
5 Pump monitor anode
6NC
7NC
8 Thermistor, pump
9 Laser cathode
10 TEC pos
11 GND
12 Pump monitor cathode
13 NC
14 NC
2