long-slot coupler — ответвитель с длинной щелью
microstrip coupler — микрополосковый ответвитель
mismatched coupler — несогласованный ответвитель
multistrip coupler — многополосковый ответвитель
multichannel coupler — многоканальный ответвитель
The English-Russian dictionary general scientific. 2015.
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