Putumōhio
380‑520MHz UHF Helical Duplexer A2CD380M520M60NF
| Tawhā | Whakatakotoranga | ||
| Awhe auau | 380-520MHz | ||
| Te whānui o te mahi | ±100KHz | ±400KHz | ±100KHz |
| Wehenga auau | >5-7MHz | >7-12MHz | >12-20MHz |
| Ngaronga whakaurunga | ≤1.5dB | ≤1.5dB | ≤1.5dB |
| Mana | ≥50W | ||
| Riplpe Pāwhiti | ≤1.0dB | ||
| Te wehewehe TX me te RX | ≥60dB | ||
| Ngaohiko VSWR | ≤1.35 | ||
| Awhe pāmahana | -30°C~+60°C | ||
Ngā Otinga Waenga RF Whaitake
Hei kaihanga wāhanga RF korekore, ka taea e APEX te whakarite i ngā momo hua kia rite ki ngā hiahia o te kiritaki. E toru noa ngā taahiraa hei whakaoti i ō hiahia wāhanga RF korekore:
Tautuhia ō tawhā.
Ka whakaratohia e APEX he otinga hei whakaū māu
Ka hangaia e APEX tētahi tauira mō te whakamātautau
Whakaahuatanga Hua
Ka tautokohia e te UHF Helical Duplexer a Apex Microwave te whānuitanga auau o te 380–520MHz, he mea tino pai mō te whakawhitiwhiti kōrero ahokore, ngā pūnaha teihana turanga, me ngā tono RF o mua. Ka tukuna e tēnei duplexer mahi-teitei he iti te ngaronga whakaurunga (≤2.0dB @+25ºC ki te +50ºC / ≤3.0dB @0ºC ki te +50ºC), he teitei te wehenga (≥60dB @+25ºC ki te +50ºC / ≥50dB @0ºC ki te +50ºC), me te VSWR ≤1.5, e whakarite ana i te wehenga tohu me te pehi pokanoa whai hua me te pono.
Kei roto i te hua te mana whakahaere 50W, ngā hononga N-Wāhine, he āputa e 239.5×132.5×64mm te rahi, ā, he 1.85kg te taumaha. Ka mahi i roto i ngā taiao 0ºC ki te +50ºC, ā, e tutuki ana i ngā paerewa RoHS 6/6.
Ratonga whakaritenga: Kei te wātea ngā awhe auau kua whakaritea, ngā momo hononga, me ngā kōwhiringa whānui mō ngā hiahia tono motuhake.
Pūtāhui: Kei roto ko te pūtāhui e toru tau te roa mō te pumau mō te wā roa me te whakaiti i ngā mōrearea whakamahinga.
