Mohlo by sa vám tiež páčiť

Viac informácií o knihe Bipolar Cascade Vertical-Cavity Surface-Emitting Lasers for RF Photonic Link Applications

• Parametre knihy
• Anotácia kniha
• Obľúbené z iného súdka

Nákupom získate 172 bodov

Anotácia knihy

Large, phased-array apertures for aerospace reconnaissance will require radio-frequency (RF) photonic interconnects or links. Optical links will provide a host of essential functions such as true time delay and wideband local communication. Fiber-based links are low mass, easily reconfigurable, and relatively impervious to temperature. Unfortunately, the standard RF-optical-RF conversion introduces insertion losses of 20 dB or more. There are four primary factors that cause large insertion losses in RF photonic links: (1) a large impedance mismatch; (2) the modulation efficiency of laser diodes is low; (3) the optical detectors have poor gain; and (4) not all of the light is coupled into and out of the optical fiber. To avoid the resulting packaging and parasitic issues, the development of monolithically-integrated semiconductor laser stacks was determined to be a promising candidate for a direct-drive RF photonic link device. In this dissertation, the development and demonstration of bipolar cascade (BC) vertical cavity surface emitting lasers (VCSEL) is presented.

Parametre knihy

Zaradenie knihy Knihy po anglicky Society & social sciences Education

• Celý názov: Bipolar Cascade Vertical-Cavity Surface-Emitting Lasers for RF Photonic Link Applications
• Autor: William J Siskaninetz
• Jazyk: Angličtina
• Väzba: Brožovaná
• Počet strán: 158
• EAN: 9781288397990
• ISBN: 9781288397990
• ID: 08249470
• Nakladateľ: Biblioscholar
• Hmotnosť: 295 g
• Rozmery: 246 × 189 × 9 mm
• Dátum vydania: 01. December 2012

Obľúbené z iného súdka

---

---

---