Low-pass impedance matching filters for packaged low-cost laser diodes

Low-pass impedance matching filters for packaged low-cost laser diodes

A simple, cost‐effective, and compact passive matching network, in the form of a low‐pass filter, is developed for impedance matching of a commercially packaged laser diode with an optical connector. More than 15‐dB matching improvement is achieved at 1.8‐GHz frequency by using a small size (10.8 ×...

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Veröffentlicht in:Microwave and optical technology letters 2003-05, Vol.37 (3), p.194-196
Hauptverfasser: Music, H., Alping, A., Johansson, U., Hedquist, T., Gevorgian, Spartak
Format: Artikel
Sprache:eng
Schlagworte:
laser diode
low-pass impedance matching filter
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Beschreibung
Zusammenfassung:A simple, cost‐effective, and compact passive matching network, in the form of a low‐pass filter, is developed for impedance matching of a commercially packaged laser diode with an optical connector. More than 15‐dB matching improvement is achieved at 1.8‐GHz frequency by using a small size (10.8 × 9.1 mm) three‐pole lumped element low‐pass LC filter. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 37: 194–196, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10865
ISSN:0895-2477
1098-2760
DOI:10.1002/mop.10865