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Impedance Matching for dual-band microstrip patch antenna

52 posts in this topic

Agreeing with ADTech, use only one matching transformer. Youre correct, two or more transformers will cause impedance match problems.

In an attic, the antenna, transformer and coax should last indefinitely.

If you need to connect more than one tuner, use a splitter with the necessary number of output ports. The splitter is designed to maintain correct impedance matching in the system.

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