Chiratidzo chakakosha chakavanzika chePOE switch isimba rese rinopihwa nePOE. Pasi peIEEE802.3af chiyero, kana iyo yakazara POE magetsi e24-port POE switch inosvika 370W, inokwanisa kupa 24 ports (370/15.4=24), asi kana iri chiteshi chimwe chete maererano neIEEE802.3at. chiyero, iyo yakanyanya simba Simba rekushandisa rinoverengerwa pa30W, uye rinongokwanisa kupa simba kune gumi nemaviri zviteshi panguva imwe chete. (370/30=12).

Nekudaro, mukushandisa chaiko, iyo yakanyanya kushandiswa kwesimba rezvishandiso zvakawanda-yakaderera-simba yakadzikira. Semuenzaniso, simba reimwe-frequency APs ndeye 6 ~ 8W. Kana chiteshi chega chega chePOE chikachengetedza magetsi zvichienderana nehukuru hwesimba panguva ino, ichaonekwa Simba rePOE remamwe madoko harigone kushandiswa, asi simba remamwe madoko harigone kugoverwa. Mazhinji maPOE switch anotsigira Dynamic Power Allocation (DPA). Nenzira iyi, chiteshi chega chega chinongogovera simba rinonyatsoshandiswa, kuitira kuti simba rinopihwa nePOE switch rigone kushandiswa zvakanyanya.

Ngatiite fungidziro, kana tikashandisa 24-port POE switchJHA-P420024BTHuye iyo-single-bhendi panel mhando JHA-MB2150X. Isu tinofungidzira kuti simba rePOE reJHA-P420024BTH i185W (Cherechedza: simba reiyo 24-port POE switch JHA-P420024BTH i380W). Zviteshi gumi nezviviri zvine simba, uye mushure mesimba rekugovaniswa kwesimba rinogamuchirwa, nekuti iyo yakanyanya simba rekushandisa yeJHA-MB2150X i7W, JHA-P420024BTH inogona kupa simba 24 mapaneru eJHA-MB2150X (185/7=26.4).