PGT 203 26 DFB/EA Laser Module for 2.
5 Gb/s Applications Key Features • L-band DFB CW source monolithicly integrated with an Electro Absorptionmodulator (EA) • Hermetic, 14 pin butterfly package • Single-mode fiber pigtail • 4 GHz typical bandwidth • -3 dBm output power Applications • 2.
5 Gb/s • L-band Description The laser module, intended for L-band DWDM applications at OC-48/STM16, consists of a DFB laser with integrated absorption modulator mounted in a high speed package including isolator.
Laser wavelengths are available according to the ITU-T grid.
1 PGT 203 26 7 10k 1 TEC 8 TOP VIEW 14 Figure 1.
Block diagram 30.
0 20.
83 4.
58 0.
2 8.
1 5.
0 0.
76 26.
04 30.
0 5.
0 5.
4 Pin 1...

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