CDU01427M3800M4310F daga Concept Microwave shine IP67 Cavity Combiner tare da passbands daga 1427-2690MHz da 3300-3800MHz tare da Low PIM ≤-156dBc@2*43dBm. Yana da asarar shigar ƙasa da 0.25dB da keɓe fiye da 60dB. Ana samunsa a cikin ƙirar da ke auna 122mm x 70mm x 35mm. An gina wannan ƙirar mahaɗar rami na RF tare da masu haɗin 4.3-10 waɗanda ke jinsin mata. Sauran daidaitawa, kamar fasfon daban-daban da mahaɗa daban-daban suna samuwa a ƙarƙashin lambobi daban-daban.
Ƙananan PIM yana nufin "Ƙarancin tsaka-tsaki." Yana wakiltar samfuran tsaka-tsaki da aka samar lokacin da biyu ko fiye da sigina ke wucewa ta na'urar wucewa tare da kaddarorin marasa kan layi. Matsakaicin tsaka-tsaki muhimmin batu ne a cikin masana'antar salula kuma yana da matukar wahala a gano matsala. A cikin tsarin sadarwar salula, PIM na iya haifar da tsangwama kuma zai rage hankalin mai karɓa ko kuma yana iya hana sadarwa gaba ɗaya. Wannan tsangwama na iya shafar tantanin halitta wanda ya ƙirƙira shi, da kuma sauran masu karɓa na kusa.