Low-pass and bandpass filters with ultra-broad stopband bandwidth based on directional couplers
- Gómez-García, R.
- Sánchez-Soriano, M.-A.
- Sánchez-Renedo, M.
- Torregrosa-Penalva, G.
- Bronchalo, E.
ISSN: 0018-9480
Year of publication: 2013
Volume: 61
Issue: 12
Pages: 4365-4375
Type: Article