Accessories:1090MHz 3 Pole Filter (Type 2)

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Revision as of 17:23, 14 November 2013 by imported>Dl4mea
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This filter is a new development. There are three major changes in comparison to the filter described in External Filters

  • The filter's passband is smaller than the previous 3 pole filter
  • It has a massive DC short on both, the input and the output for static electricity and lightening protection
  • The size is about half of the 3 pole filter of the first generation
1090MHz 3 Pole Filter Type 2 Insert passband diagram here
The 3 pole filter type 2 (both ports SMA female)
Technical data:
passband attenuation: 0.5 dB
-3 dB bandwidth: 13.5 MHz
  • Options
    • Standard connectors are two SMA female connectors
    • The filter can made with N-female, N-male or BNC-female connectors each separately for both ends.
    • Both connectors can be placed on the same side
    • We can attach a massive M6 or M8 bolt on the side wall for a grounding strip

Note that due to these options there are small predrills visible on the optional connector locations.