LVDS VCXO Osilatɛri
I ka LVDS VCXO Oscilator .
Suzhou Hangjing Elec & Tech Co., Ltd., min sigira sen kan saan 2014, o ye fɛɛrɛ ye- baarakɛyɔrɔ fitinin ni cɛmancɛ- (SME) (SME) min be baara kɛ ni R&D, dilan, dilan, ani feereli ye. O baarakɛyɔrɔ lɔra baarakɛlaw ka jɛnkulu dɔ kɔnɔ ani a be baara kɛ ni lɔnniya ye, o baarakɛyɔrɔ ye fɛɛn barikaman dɔ labɛn min be se ka kɛ ni kristaliw ye minw be se ka yɛlɛma, TCXO, VCXO, OCXO, kristali filtɛriw-}pulasiyɔnw ka bɔ fɛnw la minw be se ka yɛlɛma.
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![LVDS bɔyɔrɔ VCXO yɛlɛmani 3225]()
LVDS bɔyɔrɔ VCXO yɛlɛmani 3225LVDS bɔyɔrɔ VCXO Oscillator 3225 VC32D6 Series ye 3,2x2,5x1,0mm CMOS yɔrɔ-minɛn ye (SMD) min be ni sɛrɛkili nɛgɛw ye. A be baara kɛ ni WiMAX / WLAN / Ɛtɛrinɛti ani Kabɔli modɛmu ye.Kalan wɛrɛ -
![3.3V LVDS VCXO yɛlɛmayɛlɛmalan 7050]()
3.3V LVDS VCXO yɛlɛmayɛlɛmalan 7050VC75D6 seri ye 3,3V LVDS VCXO Oscillator ye min be sɔrɔ SMD (Surface-Mount Device) kɔnɔ min be bɛn ni milimɛtiri 7,0 × milimɛtiri 5,0 × milimɛtiri 1,5 ye.Kalan wɛrɛ
Mun na an be an sugandi
A ka ɲi ka kɛ cogo min na
A ka kan ka kɛ ko a be se ka kɛ sababu ye ka fɛnw ɲumanya ɲɔgɔn sɔrɔ;
Baara ka nafa
A ka sannikɛla- cɛmancɛ la (ka kɔn ka kɔn-}sales ladilikanw ɲɛ ka ɲɛsin post-sales dɛmɛ ma) min be jaabili teliman. 24- lɛrɛ baara bila ɲɛfɛ, wagati bɛnnin na ani teliya la i ye.
Feere sugu
An ka fɛɛnw cayara ka kɛ jamana wɛrɛw ye, i n’a fɔ Erɔpu, Azi worodugu ni kɔrɔn cɛ, Ameriki jamanaw, Oceania ani suguba wɛrɛw. Nin diɲɛ bɛɛ ka ɲɔgɔnye b’a to o baarakɛyɔrɔ be se ka dɛmɛ dafalen di elekitoroniki dilanbagaw ma diɲɛ kɔnɔ, k’a sɔrɔ a be sinsin kosɔbɛ fɛnw kan minw ka bon-teyalifɛnw kan.
An ka sɛbɛ
An ka fɛɛnw bɛɛ tɛmɛna {{0}/ƆRƆ 9001:2015 Sisitɛmu sariyaw labɛncogo la, O b’a yira k’u be bɛn ni diɲɛ sariyaw ye ka ɲɛsin ɲumanya, lafiya ani baarakɛcogo ma.
LVDS bɔli VCXO Osilatɛri 3225
LVDS VCXO oscilator ye elekitoroniki minɛn ye min be -}volite (LVDS) bɔli fɛɛrɛ (LVDS) bɔli fɛɛrɛ ni tansɔn yɛlɛmani baarakɛcogo fara ɲɔgɔn kan, o min be se ka yɛlɛma ka kɛ kristali ye (VCXO). A kunba ye ka se ka yɛlɛmani don a la ni fanga ye, k’a sɔrɔ a be baara kɛ ni LVDS fɛɛrɛ ye walisa ka yɔrɔ caaman di, a ka dɔgɔ-noise danfara tagamasiɲɛ bɔli.
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ƝƐFƆLI |
SUGANDI ƝƐNABƆLI 2 .5V 3 .3V |
REMARKS |
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Teliya hakɛ |
10 ~ 1500MHz |
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O la, an ka ɲi ka jijalibaw kɛ |
±25ppm / ±50ppm |
A filɛ duguman |
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Ka baara kɛ ni funteni hakɛ ye . |
–10 ka +60 degere / –20 ka taga +70 degere /40 ka taga +85 degere |
Sugandili minw be yen |
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saan fɔlɔ |
±3 .0ppm |
@+25 degere |
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O yɔrɔ la, mɔgɔw be se ka ɲɔgɔn sɔrɔ ka ɲɔgɔn minɛ |
±50ppm ~ ±150ppm |
Ka kɛɲɛ ni frekansi ye . |
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ka baara kɛ ni kuran ye |
40mA |
50mA |
@ doni |
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Output waveform ani doni . |
LVDS 100Ω . |
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Output tansɔn hakɛ HIGH |
0.9V / 1 .1V |
A ka dɔgɔ ni / Tipi ye |
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Output voltage nivo LOW . |
1.4V / 1 .6V |
A ka ca a la / Maximum . |
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Wagatiw ni ben wagati . |
<1ns |
<1ns |
@10~90% VCC . |
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Simɛtiri (a ka ca a la) |
45~55% |
@ 50%VCC |
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RMS min be baara kɛ ni , o ye . |
0.5 ~ 1 .5 |
12kHz hakɛ ka dɔgɔ ni Fj Less ye ka tɛmɛ 20MHz kan. |
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Fasa mankan (122,88MHz) |
-113dBc |
@ 1kHz |
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-119dBc |
@ 10kHz |
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-120dBc |
@ 100kHz |
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Nɔti:basigili be kɛ ni frekansi yɛlɛmani ye +25 degere la, funteni hakɛ kan, k’a sababu kɛ fɛnw yɛlɛmani ye, bɔli doni yɛlɛmaniw, sɔgɔli ani yɛrɛyɛrɛ. |
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A ka ɲi ka kɛ cogo min na, o be se ka kɛ:VCXO yɔrɔ be ±50ppm bɔ ±200ppm la ( MEMS VCXO dɔw be se ka se ±3600ppm), o b’a to sisitɛmu be se ka lɛrɛ yɛlɛma ka tɛmɛ tansɔn yɛlɛmaniw fɛ.
Sɔngɔ:A be 2,1Gbps dɛmɛ, ka ɲɔgɔn kunbɛn ni sanfɛ- ye kunnafoniw yɛlɛmani laɲiniw.
Suman:Faso mankan kelen ye -135dBc/Hz @ 1kHz yɛlɛmani ye (50MHz sɛgɛsɛgɛli), ka tagamasiɲɛw tilenninya sabati.
Bɛnkan:A be ɲɔgɔn minɛ ni LVDS ka yɔrɔw ye i n’a fɔ FPGA ani ASICs, ka sisitɛmu labɛncogo nɔgɔya.
Laminiko yɛlɛmani
• A be se ka kɛ cogo min na: Industriel-grade fɛnw be dɛmɛ don -40 degere la ka se degere +85 degere , k’a sɔrɔ sɔrɔdasiw be se ka taga -55 degere la.
• Paki hakɛ: 2,5mm × 2,0mm, min bɛnnin lo ni minanw ye minw be se ka ta ka taga yɔrɔ bɛɛ.
• Power consumption: Ka 1,8V ka fanga dɔgɔya, sisan dumuni ye mA damadɔ dɔrɔn lo ye, o b’a to a be se ka kɛ fanga ye-}sensitive ye.
LVDS ka VCXO Oscillator 3225
LVDS bɔli sifa .
FCom Fuji Crystal ka FVC-3L/5L/7L-PG seri be LVDS danfara dɛmɛ ni frekansi ye min be 10-1500MHz, ±50ppm, ani RMS ka jitter 1,2ps duguma.
LVDS/LVPEL ka bɔcogo ɲuman .
YSV220PR seri be LVDS ni LVPECT danfara dɛmɛ ni 10-1500MHz ye ani ±200ppm yɔrɔ min be se ka yɛlɛma.
LVDS/HCSL Multi-Output Type
YXC ka YSV21PJ seri be LVDS, LVPET, ani HCSL bɔli dɛmɛ ni frekansi ye min be 15-2100MHz ye, min be ±200ppm, ani jitter 0,163 dɔrɔn lo bɔ.
LVDS bɔli VCXO Oscilator 3225
Kumaɲɔgɔnya fɛɛrɛw (5G Base Stations, option option)
Aw ye fazi mankan dɔgɔmanw sugandi (misali la, {{10}135dBc/Hz @ 1kHz) ani k’a to mɔgɔw be se ka yɛlɛma (±50ppm ka taga ±200ppm) be se ka fiyɛw cicogo wala lɛrɛw ka yɛlɛmaniw sara. I yɛrɛ tanga ka baara kɛ ni fɛnw ye minw be se ka yɛlɛma (i n’a fɔ, ±200ppm) ultra-ware ultra-walys la, sabu yɛlɛmayɔrɔ cayali be se ka fazi mankanw ka baara tiɲɛ.
Videwo ani yiracogo (HDMI, 4K/8K telewisɔnw)
The frequency must be strictly matched to the video pixel clock (e.g., 148.5MHz @ 4K). Excessive frequency deviation (>±10ppm) be se ka kɛ sababu ye ka jaaw tigɛ wala ka gamut gamut filiw tiɲɛ. Jitter ka kan ka kɛ mɔgɔ ye min tɛ se ka 0,5ps kɛ; n’o tɛ, pixel tɛ se ka kɛ.
Kɔrɔbɔli ni sumani (Osilisikopu, sɛgɛsɛgɛrikɛyɔrɔ)
Sugandili kɛ ka ɲɛ ni- basigilifɛnw ye (sɔgɔsɔgɔ basigili) ka tɛmɛ ±10ppm @ -40 degere kan ka se degere +85 degere ma) ani ka linearite sɛgɛsɛgɛ (o be bɛn ɲɔgɔn ma voltage ni frekansi yɛlɛmaniw cɛ).
LVDS ka 3225 .
VCXO (Voltage controleed Oscilator) be baara kɛ ni diode ye min be kɛ ni varaktɛri ye ani a be ni kristarizi kristali ye. Kɛnɛma kɔlɔsili tansɔn be kɛ ka diode ka setigiya yɛlɛma, o cogo la, a be “pulling” kɛ ka kirisitɛri ka rezonansi ka frekannte “pulling”. Ɲɛyirali fɛ, ni sɛgɛsɛgɛli fanga be caya ka bɔ 0V la ka taga 5V la, a ka ca a la, a be se ka yɛlɛma ni ±50ppm ye ka taga ±200ppm la ka bɔ tɔgɔ tɔgɔla (misali la, 10MHz).
LVDS (Jamana minw ka dɔgɔ ni ɲɔgɔn ye) ye tagamasiɲɛ ye min be kunnafoniw lase ɲɔgɔn ma ni tagamasiɲɛ fila ye minw be ɲɔgɔn dafa (misali la, +350mV ani -350mV). A be ni fanga dɔgɔman ye (a ka ca a la, 350mV), elekitoromagnetiki min be don a la (EMI), ani kunnafoni caaman (fo ka se 2,1Gbps ma). A ka nafa jɔnjɔnw ye:
Mankan barikaman ka farikolotanga:Tagamasiɲɛw danfaraninw be se ka kɛ sababu ye ka -mode mankan bɔ, min b’a to u be se ka yɛlɛma yɔrɔ jan -disitiri yɛlɛmani kama.
Kuran min ka dɔgɔ:Ka sabu kɛ tansɔn fitinin yɛlɛmani ye, fanga min be fanga la, o ka dɔgɔ kosɛbɛ ka tɛmɛ tagamasiɲɛw kelen kelen kan (misali la, CMOS).
Teliyaba:A be dɛmɛ don yɔrɔ minw na, o be se ka kɛ sababu ye ka kunnafoniw sɔrɔ i n’a fɔ HDMI 2.1 ani 5G basigiyɔrɔw.
Operasiyɔn ni baara
I yɛrɛ tanga joli bɔli ma (ESD)
• LVDS VCXO ka pinw ye ESD-}sensitive ye. Aw ye bolokuru dɔ don min be se ka kɛ ni- ye, n’aw be baara kɛra ni anti{3}} ye baarakɛyɔrɔ kan. A be sɔrɔ anti- ka fɛnw marayɔrɔ la ani a kana ɲɔgɔn sɔrɔ ni minanw ye minw be kuran yɛlɛma nɔgɔman na, i n’a fɔ nɛgɛdagaw ani mugu.
Ɲɛnamaya ani labɛn
• Reflored réflodering tulɛri: A ka kan ka bɛn ni 260 degere ± 5 degere ye , wagati min ka ca ni sekɔndi 10 ye wala min be bɛn n’o ye). Funteni min ka ca kojugu, o be se ka kɛ sababu ye ka kɔnɔnafɛnw tiɲɛ kristali wala frekansi yɛlɛmani na.
• An be se ka sɛgɛsɛgɛri kɛ: I ka nɛgɛ dɔ ta min be se ka yɛlɛma yɛlɛma degere 350 la , i ka solder wagati ka tɛmɛ sekɔndi 3 kan wala min be se ka kɛ, ani i kana i yɛrɛ tanga funteni ma.
Long-Tirika .
• Lasigiyɔrɔ: Tigɛli 0 degere ka se degere +40 degere , majigilenya hakɛ ka tɛmɛ 60% kan wala min be bɛn ɲɔgɔn ma. Jii ka ca, o be se ka kɛ sababu ye ka pin oksidi, min be nɔɔ to ɲɔgɔnkunbɛn kan.
• Marali wagati: marali wagati min labɛnna: A ka ca ni saan 2 ye. O wagati tɛmɛnin kɔ, a ka kan ka kɛ ka ɲɛ.
Sesiyɔnw
FAQ
An ye lvds vcxo oscillator dilanbagaw ani feerekɛlaw ye Sinuwa jamana na, u be fɛɛn ɲumanw di minw sɔngɔ man gwɛlɛ. N’i bena lvds vcxo oscillator di, i be se ka quote sɔrɔ ani ka sɛgɛsɛgɛri kɛ an ka izini kɔnɔ gwansan.