میان گذر – rfsims https://rfsims.com An Archive of RF Designs and Simulations Tue, 04 Oct 2022 17:38:19 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 https://rfsims.com/wp-content/uploads/2020/08/cropped-rfsim-logo-ink-02-32x32.png میان گذر – rfsims https://rfsims.com 32 32 Narrowband Filter 20MHz Bandwidth at 1090MHz – HFSS Design https://rfsims.com/downloads/narrowband-filter-20mhz-bandwidth-at-1090mhz-hfss-design/ https://rfsims.com/downloads/narrowband-filter-20mhz-bandwidth-at-1090mhz-hfss-design/#respond Mon, 14 Dec 2020 07:21:02 +0000 https://rfsims.com/?post_type=download&p=2267 This item includes two designs of a narrowband filter with 20MHz bandwidth at 1090MHz in ANSYS HFSS. The inputs are 50Ω SMA connectors. The order of the filters is four.

The design 02 has a transmission zero at 1090MHz. The details of the simulation results are available in the attached pdf file.

These filters can be used in Identification Friend or Foe (IFF) or Secondary Surveillance Radar (SSR) systems.

]]> https://rfsims.com/downloads/narrowband-filter-20mhz-bandwidth-at-1090mhz-hfss-design/feed/ 0 Narrowband Filter 20MHz Bandwidth at 1030MHz – HFSS Design https://rfsims.com/downloads/narrowband-filter-20mhz-bandwidth-at-1030mhz-hfss-design/ https://rfsims.com/downloads/narrowband-filter-20mhz-bandwidth-at-1030mhz-hfss-design/#respond Sat, 05 Dec 2020 05:35:04 +0000 https://rfsims.com/?post_type=download&p=2257 This item is a design of narrowband filter with 20MHz bandwidth at 1030MHz in ANSYS HFSS. The inputs are 50Ω SMA connectors. The order of the filter is four and its return loss is less than -15dB within 1022MHz to 1038MHz.

This filter can be used in Identification Friend or Foe (IFF) or Secondary Surveillance Radar (SSR) systems.

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