Te Hoahoa o te Tātari LC 87.5-108MHz Tātari LC Mahi Teitei ALCF9820

Whakaahuatanga:

● Auautanga: 87.5-108MHz

● Ngā Āhuatanga: He iti te ngaronga whakaurunga (≤2.0dB), he nui te ngaronga whakahoki (≥15dB) me te ōwehenga pehi pai rawa atu (≥60dB@DC-53MHz me te 143-500MHz), he pai mō te tātari tohu whai hua me ngā tono whakawhitiwhiti ahokore.


Tawhā Hua

Taipitopito Hua

Ngā tawhā Whakatakotoranga
Awhe auau 87.5-108MHz
Ngaronga whakahoki ≥15dB
Ngaronga whakaurunga mōrahi ≤2.0dB
Riri i roto i te roopu ≤1.0dB
Ngā Whakakorenga ≥60dB@DC-53MHz me te 143-500MHz
Ārai i ngā tauranga katoa 50Ohm
Mana 2W te mōrahi
Te pāmahana whakahaere -40°C~+70°C
Te pāmahana rokiroki -55°C~+85°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:

tohuTautuhia ō tawhā.
tohuKa whakaratohia e APEX he otinga hei whakaū māu
tohuKa hangaia e APEX tētahi tauira mō te whakamātautau


  • O mua:
  • Panuku:

  • Whakaahuatanga Hua

    He tātari LC mahi-teitei te ALCF9820 e tautoko ana i te roopu auau 87.5–108MHz, ā, he pai mō ngā pūnaha pāho FM, ngā whakawhitiwhiti kōrero ahokore, me ngā tono RF o mua. Ko te ngaronga whakaurunga mōrahi o te tātari pāho he ≤2.0dB, he ngaronga whakahoki ≥15dB, me te ōwehenga pehi teitei (≥60dB @ DC-53MHz me te 143–500MHz), e whakarite ana i tētahi tohu parakore me te pumau. Hei kaihanga tātari LC ngaio, ka whakaratohia e mātou ngā roopu auau ritenga me ngā kōwhiringa atanga hei whakatutuki i ngā whakaritenga whakauru pūnaha rerekē. He rite te hua ki te RoHS, he tika ki te wheketere, e tautoko ana i te OEM/ODM, ā, e whakarato ana i tētahi whakamana e toru tau.