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 Microwave Baluns

Converts a 50 ohm coaxial, Unbalanced line to a 100 ohm, Twisted pair, Balanced line.

These Baluns work up to frequencies of 100 MHz with limited performance to 200 MHz.


High Power Dividers... Gysels...

An older but forgotten power divider or combiner design when high reflected power from outputs is a concern.. The unit below operates at 450 MHz, with up to 10 KW peak, 1200 watts average.  This unit has 100 watt internal loads to absorb output mismatches but other designs have externally supplied 50 ohm type N connectors where very high power loads can be attached to handle almost full reflected  power from any one port, while maintaining isolation and good input VSWR.