Здравствуйте.
Всегда было интересно, что внутри. И как оно работает.
Вчера сломался китайский аттенюатор 10дБ 6ГГц. Показал обрыв цепи.
Разобрал легко - сдвинул трубку-экран.
Внутри - керамическая пластина с напылением.
Не ронял, не гнул, хранил в жестяной коробке, наполненной ППЭ с прорезями.
Похоже, центральный пин провернулся и отколол пластину. Припаять не получилось - напыление осталось на пинах и корпусе.
Еще нашел в сети аттенюатор Mini-Circuits VAT-3 и терминатор ANNE-50 Mini-Circuits
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