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Lihlahisoa

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

Nomoro ea Karolo: LDX-225/248-2S

Maqhubu: 225-242MHz 248-270Mhz

Tahlehelo ea ho Kena::≤2.5 Ho Lahloa:≥≥50dB@248-270 MHz

Tahlehelo ea ho khutla : ≥15dB Matla a tloaelehileng: 10W

Mocheso o sebetsang: 10~+40℃

Impedance(Ω):50

Mofuta oa Sehokelo: SMA(F)


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Moetapele-mw Selelekela sa duplexer e potolohang

Chengdu Leader Microwave Tech., (leader-mw) boqapi ba morao-rao theknolojing ea RF - spiral duplexer. Spiral duplexers li etselitsoe ho fihlela litlhoko tsa litsamaiso tsa puisano tsa sejoale-joale, li fana ka tharollo e nyane e nang le Q e phahameng le tahlehelo e tlase ea ho kenya, e leng se etsang hore li be ntle bakeng sa lits'ebetso tse fapaneng.

Lefatšeng le ntseng le fetoha la puisano e se nang mohala, tlhoko ea taolo e sebetsang hantle ea maqhubu e bohlokoa. Li-duplex tsa spiral li fihlela tlhoko ena ka ho fana ka li-bandwidth tse fokolang, tse lumellang taolo e nepahetseng ea maqhubu le boleng bo ntlafetseng ba lets'oao. Sena se etsa hore e be karolo ea bohlokoa lits'ebetsong tse kang liteishene tsa motheo tsa selefounu, litsamaiso tsa radar le puisano ea sathelaete.

E 'ngoe ea melemo e meholo ea spiral duplexer ke sebopeho sa eona se secha sa spiral, se fanang ka tekano e phethahetseng pakeng tsa boholo le ts'ebetso. Ho fapana le meaho ea setso ea LC, spiral duplexers e ka fihlella boleng bo holimo ba Q bo fetang 1000 ha e ntse e boloka ntlha e nyane ea sebopeho. Sena se bolela hore e fana ka ts'ebetso e ntle ntle le ho beha sebaka kotsing, e leng se etsang hore e be e loketseng lisebelisoa tse nyane tse nkehang habonolo.

Ho phaella moo, di-duplexer tse potolohang di bonolo ho di hlahisa, e leng se etsang hore e be tharollo e theko e tlase bakeng sa bahlahisi. Mokgwa wa yona wa waveguide kapa sebopeho sa coaxial o netefatsa tshebetso e sebetsang ya tlhahiso, e dumellang ho kopanngwa ka tsela e se nang sekoli ditsamaisong le disebedisweng tse fapaneng.

Moetapele-mw Tlhaloso
Tlhaloso: LDX-225/248-2S Helical Diplexer Spiral Duplexer

RX TX
Sekhahla sa Maqhubu 225-242MHz 248-270Mhz
Tahlehelo ea ho Kena ≤2.5dB ≤2.5dB
Tahlehelo ea ho khutla ≥15 ≥15
Ho lahloa ≥50dB@248-270 MHz ≥50dB@225-242 MHz
matla 10W(CW)
Mocheso o sebetsang 10℃~+40℃
Mocheso oa Polokelo -45℃~+75℃ Bis80% RH
impedance 50Ω
Qetello ea Bokaholimo Botsho
Lihokelo tsa Kou SMA-Mosadi
Tlhophiso Jwalo ka Ka tlase (mamello ± 0.5mm)

 

Litlhaloso:

Tekanyo ea matla e betere bakeng sa mojaro vs wr ho feta 1.20:1

Moetapele-mw Litlhaloso tsa Tikoloho
Mocheso o Tshebetso -30ºC~+60ºC
Mocheso oa Polokelo -50ºC~+85ºC
Ho thothomela 25gRMS (15 degrees 2KHz) mamello, hora e le 'ngoe ka axis
Mongobo 100% RH ho 35ºc, 95%RH ho 40ºc
Tšabo 20G bakeng sa leqhubu la halofo ea sine la 11msec, li-axis tse 3 ka mahlakoreng ka bobeli
Moetapele-mw Litlhaloso tsa Mekaniki
Matlo Aluminium
Sehokelo motsoako oa ternary oa likarolo tse tharo
Mosali ea ka ikopanyang le eena: khauta e manehiloeng ka beryllium boronse
Ma-Roh e lumellanang le melao
Boima ba 'mele 0.5kg

 

 

Setšoantšo sa Kemiso:

Litekanyo Tsohle ka mm

Mamello ea Kakaretso ± 0.5(0.02)

Mamello ea Likoti tse Kenang ± 0.2(0.008)

Lihokelo Tsohle: SMA-Female

228
Moetapele-mw Lintlha tsa teko
228-2
228-1

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