Fɛn dilannenw ka paramɛtiriw
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Frequency Range (Fɛrɛnkanw) (Frequence Range). |
fc |
154~1000MHz ye |
MHZ ye |
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Frequence Standard (Fɛrɛnkansɛbɛn min bɛ wele ko Standard Frequency). |
315,330, 370,433.92,868,915 |
MHZ ye |
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Frequency Tolerance(a 25 degere ) . |
△fc |
±50,±75,±150 walima ka a ɲɛfɔ |
KHZ ye |
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Insertion Loss (50Ωsistema kɔnɔ, min) . |
IL |
1.0,1.3,1.4, 1.5walima ka a ɲɛfɔ |
dB |
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Funteni sabatili |
Turnover (Jɛkulu ka wuli) Temperature |
|
25 |
40 |
55 |
dipilomu |
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Turnover (Jɛkulu ka fɛnw falen-falen) Frequency |
fo |
fc |
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Frequency (Fɛrɛnkan) Funteni hakɛ coefficient |
FTC ye |
0.032 |
ppm/ degɛrɛ |
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Kɔrɔya min bɛ kɛ tuma caman na |
Nafa dafalen san Fɔlɔ kɔnɔ |
NiAl |
A ka dɔgɔn walima a bɛ bɛn 10 ma |
ppm/san |
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DC Insulation Resistance ni pinɛ fila o fila cɛ |
1.0 |
MΩ |
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Baarakɛyɔrɔ funteni hakɛ |
-40~+85 |
dipilomu |
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A maracogo funteni hakɛ |
-55~+125 |
dipilomu |
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Fɛn dilannenw ka baarakɛcogo
■ A bonya fitinin ye 5,0x 5,0x1,5mm ye
■ Fɛrɛnkan min bɛ se ka kɛ, o bɛ se ka kɛ ka kɛɲɛ ni mɔgɔw sago ye
■ Transmit ni receive sensitivity ka bon
■ Funteni caman bɛ se ka kɛlɛ ani ka se ka fɛnw gosi
■ Se ɲuman ni dannaya ɲuman
Aplikasiw (applications) minnu bɛ kɛ
- WiFi SAW Resonant 5.5 x 5.5 x 1.5-SR55M8 seriyali bɛ baara kɛ kosɛbɛ Wi Fi 6/6E/7 routeurs, Mesh network systems, wireless access points (APs), IoT modules suguya caman, sensor nodes, industrial IoT gateways, ani scenario wɛrɛw la.
Nafa minnu bɛ sɔrɔ fɛn dilannenw na
Frequency sugandili ɲumanba
A bɛ se ka bɔ bandiw damatɛmɛni seko camanba di, min bɛ se ka fɛnw ni mankanw filɛ ka ɲɛ WiFi frequency band kɔkan i n’a fɔ "traffic police", o bɛ taamasiyɛn saniyacogo ni jaabiw jateminɛcogo ɲɛ kosɛbɛ, ni baarakɛcogo tɛmɛna LC filɛri sɛrɛkiliw laadalama kan kosɛbɛ.
A bonya ka surun ani a bɛ se ka da a kan kosɛbɛ:
Ka pakew labɛncogo sariyalenw ta, u bonya ka surun, ka PCB yɔrɔ kisi kosɛbɛ; Ka da semikɔndukiri kɔgɔlenw dilanni taabolo kan, a bɛ bɛn ɲɔgɔn ma kosɛbɛ ani a bɛ se ka da a kan waati jan kɔnɔ, o b’a to a bɛnnen don kosɛbɛ otomatiki dilanni na min ka bon kosɛbɛ.
dipilomu
WiFi Surface Acoustic Wave Resonant 5.5 x 5,5 x 1.5-SR55M8 Series bɛ bɛn RoHS ka seereyaw ma.
Ɲininkaliw
J1: Cogo di ka Surface Acoustic Wave (SAW) Resonator kɔrɔbɔ?
A: 1) Sumani Frequency Response: Aw bɛ baara kɛ ni réseau analyseur ye walasa ka center frequency (Fc), bandwidth (BW), ani insertion loss (IL) lajɛ.
2) Verify Out-of-Band Rejection: Aw bɛ taamasiyɛnw kɛ tɛmɛsira kɔkan walasa ka fɔkanw damatɛmɛni dafa.
3) Aw bɛ Shorts/Opens lajɛ: Aw bɛ multimètre kɛ ka pinɛw ni ɲɔgɔn cɛ sɛgɛsɛgɛli kɛ ni short circuits tɛ; kafoda da wulilen bɛ minɛn tiɲɛnen dɔ jira.
J2: Suzhou Hangjing ka WiFi Surface Acoustic Wave Resonant 5.5 x 5.5 x 1.5-SR55M8 Series ka frequency points standards ye mun ye?
A: 315.330, 370.433,92,868,915Mhz.
Tags hot .: wifi saw resonator 5,5 x 5,5 x 1,5, Sinuwa wifi saw resonator 5,5 x 5,5 x 1,5 dilannikɛlaw, feerekɛlaw
