Lihlahisoa tsa lihlahisoa
|
Ntho |
Litlhaloso |
Yuniti |
|
|
Maqhubu a Range |
Fc |
800 ~ 3500MHZ |
MHZ |
|
Maqhubu a Tloaelehileng |
|
1575.42,1582.4,1568,2655 |
MHz |
|
Bophara ba Band bo sebetsang |
|
3,18,48 kapa hlalosa |
MHZ |
|
Tahlehelo ea ho Kena (mets) |
IL |
0.9,1.3,1.8,2.2 kapa hlalosa |
dB |
|
VSWR(boholo) |
2.0 |
dB |
|
|
Sebaka sa Mocheso oa Ts'ebetso |
-40~+85 |
tekanyo |
|
|
Storage Mocheso Range |
-40~+85 |
tekanyo |
|
Likarolo tsa Sehlahisoa
■ Ultra Small boholo 1.1x0.9X0.5mm
■ Ts'ebetso ea CSP ka sephutheloana sa chip scale
■ Boemo ba boemo bo bonyenyane
■ Botsitso bo botle le botšepehi bo phahameng
■ E sebelisoa haholo ho navigation ea GPS
■ Puisano ea TDD/FDD le li-chips tsa maiketsetso tsa maiketsetso
■ RoHS e lumellana
Lisebelisoa
- Letoto la SMD Low Pass SAW Filter 1.1x0.9x0.5 SF44M6 le sebelisoa haholo maemong a amehang ka boholo le botsitso, joalo ka lisebelisoa tsa puisano le lisebelisoa tsa radar, ho kenyeletsoa lipheletso tsa 5G base station RF front-le satellite navigation receivers.
Melemo ea lihlahisoa
Ts'ebetso e ikhethang ea RF
Boholo ba 'mele bo tiileng.
Ho ikamahanya le maemo ho pharaletseng.
setifikeiti
Setlhopha sa SMD Low Pass SAW 1.1x0.9x0.5 SF44M6 letoto la RoHS/REACH-li tiisitsoe, li etella pele-mahala, le halogen-mahala.
LBH
Q1: Ke lintlha life tsa bohlokoa tseo u lokelang ho li hlahloba ha u khetha Suzhou Hangjing's SMD Low Pass SAW Filter 1.1x0.9x0.5 SF44M6 letoto bakeng sa maqhubu a itseng?
A: Lintlha tsa bohlokoa li kenyelletsa:
1) Maqhubu a Bohareng le Bophara ba Bandwidth: E tlameha ho koahela maqhubu a lets'oao la sepheo.
2) Tahlehelo ea ho Kena: Khetha litekanyetso tse tlase.
3)Kantle ho-ka{2}}Ho Lahloa ha Sehlopha: Ho khona ho hatella tšitiso e sa batleheng.
4) Passband Ripple: Bophahamo ka har'a passband.
5) Ho tsitsa ha Mocheso: Ho fapana ha maqhubu ho feta mocheso o sebetsang
Q2: Foromo ee ea ho paka e ntlafatsa ts'ebetso ea motlakase ea SF44M6 joang?
A: The dielectric constant of ceramic e tsitsitse mme tahlehelo e tlase. Ha e kopantsoe le sebopeho sa SMD se kopaneng, se ka fokotsa tšusumetso ea liparamente tse kang lead inductance le matla a pharalletseng holim'a{1}}maqhubu a maqhubu, ho netefatsa khetho ea makhetlo le mats'oao a filthara maemong a phahameng-a joalo ka 5G. Ka nako e ts'oanang, mocheso o phahameng oa mocheso oa ceramic o thusa ho senya mocheso, ho thibela ho senyeha ha tshebetso ho bakoang ke ho chesa haholo ha chip.
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