射频

Oloa

LDX-225/248-2S Helical Diplexer Spiral Duplexer

Vaega Numera:LDX-225/248-2S

Auala: 225-242MHz 248-270Mhz

Fa'aofi le leiloa::≤2.5Teena :≥≥50dB@248-270 MHz

Toe fa'afo'i gau :≥15dB Ave. Malosiaga:10W

Galulue Temp: 10 ~ + 40 ℃

Impedance(Ω):50

Ituaiga Feso'ota'i:SMA(F)


Fa'amatalaga Oloa

Faailoga o oloa

Taitai-mw Folasaga ile spiral duplexer

Chengdu Leader Microwave Tech.,(ta'ita'i-mw) fou fou i RF tekinolosi - le spiral duplexer.Spiral duplexers ua mamanuina e faʻafetaui ai manaʻoga o faiga faʻaonaponei fesoʻotaʻiga, tuʻuina atu se fofo faʻatusatusa ma le maualuga Q ma le maualalo o le faʻaogaina o le gau, ma faʻaogaina lelei mo le tele o talosaga.

I le suiga o le lalolagi o fesoʻotaʻiga uaealesi, o le manaʻoga mo le faʻaleleia lelei o le faʻaogaina o taimi e taua tele.Spiral duplexers ausia lenei manaʻoga e ala i le tuʻuina atu o bandwidth vavalalata vaapiapi, faʻatagaina saʻo faʻatonutonu taimi ma faʻaleleia le lelei o faʻailoga.O le mea lea e avea ai ma vaega taua i talosaga e pei o nofoaga autu feaveaʻi, faʻaogaina o radar ma fesoʻotaʻiga satelite.

O se tasi o mea sili ona lelei o le spiral duplexer o lona fausaga fou o le spiral, lea e maua ai se paleni atoatoa i le va o le tele ma le faʻatinoga.E le pei o fausaga LC masani, spiral duplexers e mafai ona ausia tulaga maualuga Q e sili atu i le 1000 aʻo faʻatumauina se mea laʻititi.O lona uiga e tu'uina atu le fa'atinoga lelei e aunoa ma le fa'afefeteina o le avanoa, ma fa'alelei ai mo masini feavea'i.

E le gata i lea, o spiral duplexers e faigofie ona gaosia, ma avea ai ma fofo taugofie mo tagata gaosi oloa.O lona faʻataʻitaʻiga poʻo le coaxial fausaga e faʻamautinoa ai le lelei o le gaosiga o gaosiga, faʻatagaina le tuʻufaʻatasia faʻatasi i le tele o faiga ma masini.

Taitai-mw Fa'amatalaga
Fa'amatalaga:LDX-225/248-2S Helical Diplexer Spiral Duplexer

RX TX
Va'aiga Fa'atele 225-242MHz 248-270Mhz
Faaofiga leiloa ≤2.5dB ≤2.5dB
Fa'afo'i gau ≥15 ≥15
Teena ≥50dB@248-270 MHz ≥50dB@225-242 MHz
mana 10W(CW)
Galulue Vevela 10℃~+40℃
Teuga vevela -45℃~+75℃ Bis80% RH
fa'alavelave 50Ω
Fa'ai'uga Lanu uliuli
Tau Feso'ota'i SMA-Female
Fa'atonuga E pei o lalo (faapalepale±0.5mm)

 

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'iga uma: SMA-Female

228
Taitai-mw Fa'amatalaga su'ega
228-2
228-1

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