Photonic bandpass filters with high skirt selectivity and stopband attenuation
โ Scribed by Chan, E.H.W.; Alameh, K.E.; Minasian, R.A.
- Book ID
- 115370484
- Publisher
- Optical Society of America
- Year
- 2002
- Tongue
- English
- Weight
- 146 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0733-8724
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๐ SIMILAR VOLUMES
## Abstract An ultraโwideband (UWB) bandpass filter having a midband frequency of 4.1 GHz and a fractional bandwidth of 34.1% is developed to meet Japan's UWB lowโband spectrum limit. To get sharp skirt property near the passband and large attenuations over a wide stopband, a microstrip stubโloaded
## Abstract This article presents a novel ultraโwide bandpass filter on microstrip line with sharpened rollโoff skirts, extended upperโstopband, and controllable notchโband. A shunt stub structure with two split symmetrical open end stubs is purposed, aiming to create a pair of transmission zeros a