Ericsson PGE60803 Datasheet

Key Features

• Operating wavelength window: 1530­1560 nm

• Saturation output power: +16 dBm

• Noise figure, typ. <7.0 dB

• Serial (RS-232) interface with parallel
alarms

Applications

• Single channel digital applications
(SDH/SONET)

PGE 608 03

Erbium-Doped Fiber Amplifier

for Digital Applications

Description

The PGE 608 03 is an integrated, output power-locked amplifier. It has
optically isolated input and output ports as well as input and output power
monitoring. The serial and parallel interface is provided through a DB-25
electrical connector. The modules are based on industry standard platforms
and are optimized for single channel SDH/SONET applications.

1

PGE 608 03

Figure 1. Block diagram

[mm]

37.8

Optical
input
signal

Alarm
and
monitor signals

48.5

Input
power
monitor

15.5

Gain

Control
Circuitry

118

Optical
output
signal

Output
power
monitor

Set
Commands

11

129

150

124

4 x M3

Figure 2. Mechanical outline and pin description

Pin Description

1. NC

2. NC

3. NC

4. NC

5. Output Power Monitor

6. Input Power Monitor

7. GND

8. Alarm #1 Optical Output Fault

9. Alarm #2 Pump Drive Current Fault

10. Alarm #3 Pump Temperature

11. -5.0 V

12. +5.0 V

13. GND

14. NC

15. NC

16. NC

17. NC

18. Serial output (TTL)

19. Alarm #4 Optical Input Fault

20. Eye-safe Power Control Input

21. Amplifier Disable Input

22. Serial input (TTL)

23. -5.0 V

24. +5.0 V

25. GND.

2