射频

Oloa

Faaili Tete'e Fa'aili

Ituaiga Numera:LTF-483.7/4 -1

Taofi Auala: 481.7-487.7MHz

Fa'aofi le leiloa:1.6db

Pasi Fa'aili:Dc-478Mhz@491MHz-1500Mhz

Taofi le fa'aitiitia o fa'aili: ≥30dB

VSWR: 1.8

Malosiaga: 50w

Feso'ota'i:SMA


Fa'amatalaga Oloa

Faailoga o oloa

Taitai-mw Fa'atomuaga ile fa'amama tete'e fa'aili

Cheng du leader microwave Tech.,(leader-mw) Band Reject Filter (fa'aigoa foi o le bandstop filter po'o le BSF), o se vaega fa'apitoa e iai sona sao taua i le puleaina o vaega fa'asolosolo o se faailo.E le pei o se faamama fa'aupu masani, lea e mafai ai ona ui atu le tele o vaega o alaleo a'o fa'aitiitia se vaega fa'apitoa, e fa'afeagai le faiga o le fa'a'ili e tete'e atu.E fa'ataga ai le tele o vaega o alaleo e ui atu ai, ae fa'ato'ilaloina se vaega fa'apitoa o vaega fa'alava i tulaga maualalo.

O lenei uiga fa'apitoa e mafai ai e la tatou fa'aili e tete'e fa'amama lelei mo talosaga e mana'omia ona fa'ate'aina pe fa'aitiitiga fa'aitiitiga fa'alava.Pe e te manaʻomia le aveese o le faʻalavelave e le manaʻomia pe faʻamama le pisa maʻoti, o la matou faʻamalo teena faamama ua mamanuina e tuʻuina atu ai le faʻatinoga faʻapitoa ma le saʻo.

O le fa'amama tete'e fa'aili ose ituaiga fa'apitoa o fa'amama-stop filter, fa'atasi ai ma lona fa'agata taofi e matua'i la'ititi lava.O le mea lea e mautinoa ai e na'o le laina fa'alava fa'atatau e fa'amama lelei, ae tu'u ai le fa'ailoga o totoe.O lenei tulaga o le saʻo e taua tele i le tele o alamanuia, e aofia ai fesoʻotaʻiga, faʻalogo leo, ma mea faʻaeletoroni.

Taitai-mw Fa'amatalaga

Ituaiga NO:LSTF-483.7/4-1RF band stope Filter

Te'ena BandRange 481.7-487.7MHz
Fa'aofiga gau i le pasi pasi ≤1.6dB
VSWR ≤1.8:1
Taofi le fa'aitiitia o Fa'aili ≥30dB
Pasi Fa'aili Dc-478Mhz@491MHz-1500Mhz
Galuega .Temp -30℃~+60℃
Malosi tele 50W
Feso'ota'i SMA-Female(50Ω)
Fa'ai'uga Ø Uuliuli
Fa'atonuga E pei o lalo (faapalepale±0.3mm)

Fa'amatalaga:

Fa'ailoga malosi e mo le uta vswr sili atu nai lo le 1.20:1

Taitai-mw Fa'amatalaga Si'osi'omaga
Galulue Vevela -30ºC~+60ºC
Teuga vevela -50ºC~+85ºC
Tetete 25gRMS (15 tikeri 2KHz) tumau, 1 itula i le axis
Susū 100% RH i le 35ºc, 95% RH i le 40ºc
Te'i 20G mo 11msec afa sinus galu, 3 axis itu uma e lua
Taitai-mw Fa'amatalaga Fa'ainisinia
Fale Alumini
Feso'ota'i u'amea ternary tolu-partalloy
Feso'ota'iga Fa'afafine: apamemea u'amea beryllium auro
Rohs usitaia
mamafa 0.5kg

 

 

Tusia otooto:

Fua uma i mm

Otootoga Fa'apalepale ± 0.5(0.02)

Fa'apalepale Pu Fa'amau ±0.2(0.008)

Feso'ota'i uma: sma-Female

473.3
Taitai-mw Fa'amatalaga Su'ega

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