Content deleted Content added
m upcoming TFA, so check for MOS and sp., typo(s) fixed: widely- → widely |
David Levy (talk | contribs) formatting |
||
Line 100:
=== Filters and impedance matching ===
{{main|Distributed-element filter}}
[[File:Microstrip Hairpin Filter And Low Pass Stub Filter.jpg|thumb|alt=See caption|upright=1.3|Microstrip [[band-pass]] hairpin filter
Filters are a large percentage of circuits constructed with distributed elements. A wide range of structures are used for constructing them, including stubs, coupled lines and cascaded lines. Variations include interdigital filters, combline filters and hairpin filters. More-recent developments include [[fractal]] filters.<ref>Cohen, p. 220</ref> Many filters are constructed in conjunction with [[dielectric resonator]]s.<ref>{{multiref| Hong & Lancaster, pp. 109, 235|Makimoto & Yamashita, p. 2}}</ref>
| |||