FMUSER FUTV3627 Ime ụlọ (5W) MMDS 2.5G 2.7G Broadband TV Mgbasa Ozi DVB-s DVB-t Mgbasa Ozi

FMUSER FUTV3627 2.5G 2.7G brọdband TV mgbasa ozi dijitalụ MMDS (sistemụ nkesa ngwa ndakwa nri ọtụtụ ọwa) 5W DVB-s DVB-t nnyefe ime ụlọ nwere ike ịkwado nnyefe brọdband otu ọwa ma ọ bụ ọtụtụ ọwa. Nbufe otu ọwa na-achọkarị ihe igwe ọkụ ọkụ microwave iji jikọta microwaves nke otu ọwa, wee ziga ha na mpio site na ntuziaka wave. N'ụzọ dị otu a, enwere ike ịkwalite ike microwave wee rute ebe dị anya. Ọrụ mgbasa ozi brọdband ọwa ọtụtụ ọwa anaghị achọ njikọ ọkụ mana ọ na-ejikọ isi iyi Ọ BỤRỤ na nnyefe site na igwekota. Mgbe ntụgharị ugboro ugboro, nzacha, na mmụba, ọ na-eziga mgbama na antenna site na ntụgharị ebili mmiri. N'ụzọ dị otú a, ike microwave dị ala na ebe nnyefe dị mkpụmkpụ. Onye na-ebufe MMDS nwere ike ịnye ọwa mgbaàmà nwere oke bandwidth nke 200MHz. Ụda ụda olu dị ala nke oscillator mpaghara na-enye ohere iji FUTV3627 mee ihe na mgbasa ozi analog na dijitalụ. Iji teknụzụ nkwalite nkwalite super linear dị elu nwere ike ịbawanye ike nnyefe ma na-ebelata mgbagha na-abụghị nke linear yana mkpokọta oriri ike. N'otu aka ahụ, ọrụ AGC nwere ike ịnọgide na-enwe mmepụta ike mgbe niile, onye na-ekesa nwere ike inye nchebe VSWR. Atụmatụ ndị a niile na-eme FUTV3627 n'ọtụtụ ebe na sistemụ mgbasa ozi.

uru

Mkpọtụ oscillator mpaghara dị ala, dị maka nnyefe analọgụ na dijitalụ.

Oriri ike dị ala na atụmatụ superlinear iji melite ike nnyefe, ma belata mgbagha na-enweghị isi.

Kwado ọrụ AGC na mmepụta ike na-adịgide adịgide iji mee ka onye na-ebufe ya nwee nkwụsi ike na ntụkwasị obi.

Full digital n'ihu panel akara, mfe ọrụ.

Window LCD na-egosipụta ike mmepụta, ọnọdụ attenuator dijitalụ, ọnọdụ ọrụ AGC/MGC, na voltaji.

Ọ dị mfe ịwụnye, ọdịdị mara mma.

Enweghị ozi.

Nkà na ụzụ

Ugboro ugboro na-arụ ọrụ: 2500MHz ~ 2700MHz

Ọdịmma n'ime band: ± 0.75

Nkwekọrịta n'ime band: ≤-70dBc

Mwepu mkpofu: ≤-65dBc

Mbelata nke nkwekọ: ≤-70dBc

Mkpọtụ oge oscillator mpaghara: ≤-90at10KHz dBc/Hz

Ndị na-ebu ụgbọ oscillator mpaghara: ± 500Hz

Ọ BỤRỤ na nso: 467MHz ~ 667MHz

Ọkwa ntinye: ≥-15dBm

Interface: N-ụdị

Mgbu: 50 Ohm

Mmepụta ike: 5W

MW mmepụta ihe: 50 Ohm

interface mmepụta: N-ụdị

Okpomọkụ na-arụ ọrụ: -20 ~ +45C

Iru mmiri dịtụ: 95%, 25C enweghị condensation

Ọnọdụ jụrụ oyi: n'ime onye ofufe jụrụ oyi

Ọkụ ọkụ: AC, 220V± 10%/50Hz

Achọrọ ime ụlọ igwe: obere uzuzu, enweghị ịma jijiji