Nkhani - Cavity kuphatikiza 80-2700MHz: kudzipatula kwakukulu, kutayika kochepa kwamagulu angapo a RF kuphatikiza yankho

Thechophatikizira chamkatiyoyambitsidwa ndi Apex Microwave imakwirira magulu awiri olumikizirana pafupipafupi a 80-520MHz ndi 694-2700MHz, ndipo idapangidwa kuti ikhale yolumikizira ma siginecha amitundu yambiri monga kulumikizana opanda zingwe, makina oyambira masiteshoni, ndi makina a DAS omwe amagawidwa. Ndi kudzipatula kwambiri, kutayika kocheperako komanso kuphatikizika kwabwino kwambiri, chophatikizira ichi chakhala chisankho chabwino pakuphatikiza kwa machitidwe a RF ochita bwino kwambiri.

Thechophatikizira chamkatiimagwira bwino m'magulu onse a P1 (80-520MHz) ndi P2 (694-2700MHz), ndikutayika kwa P1 kutsika kwambiri.≤Kutayika kwa 0.4dB ndi P2≤0.6dB, kuchepetsa kuchepa kwa mphamvu zamagetsi. Kuchita kwa PIM kumafika -155dBc@900MHz ndi -161dBc@1900MHz, kuwonetsetsa kuti siginecha ili bwino m'malo onyamula zinthu zambiri. Kutayika kobwerera ndi≥16.5dB, ndipo kudzipatula ndi≥50dB mu gulu lalikulu la ma frequency, omwe amathandizira kwambiri mphamvu yotsutsa kusokoneza dongosolo.

Thechophatikizira chamkatiimathandizira mphamvu yapakati pa 120W ndi mphamvu yapamwamba yofikira ku 3000W, yomwe ili yoyenera pazolumikizana zamphamvu kwambiri. Themankhwalamawonekedwe amatenga cholumikizira cha 4.3-10 chachikazi, kukula kwake ndi 187.2×130.4×31.8mm, kulemera kwake ndi≤1.4kg, chipolopolocho amapangidwa ndi conductive oxidized zotayidwa aloyi, pamwamba akhoza anasankha Gray, Akzo Nobel RA7035, Powder kupopera mbewu mankhwalawa, ndi mlingo chitetezo IP67, oyenera nkhanza panja ndi mafakitale mapangidwe.

Komanso, achophatikizira chamkatiwadutsa RoHS 6/6 satifiketi yoteteza zachilengedwe, kutentha kwa ntchito ndi -35°C mpaka +65°C, ndipo imathandizira kasitomala kawonekedwe kawonekedwe kake ndi kasinthidwe ka mawonekedwe, mosinthika kukwaniritsa zosowa zama projekiti osiyanasiyana.

Monga chipangizo chodzipatula kwambiri, chokhazikika cha RF chophatikizira, chophatikizira cha Apex Microwave chimagwiritsidwa ntchito kwambiri pamasiteshoni a 5G, kulumikizana kwa njanji, kulumikizana mwadzidzidzi, makina a radar, kulumikizana kwapaintaneti ndi magawo ena. Ndilo yankho lokondedwa kwa makasitomala omwe akutsata machitidwe abwino kwambiri.