Mankhwala magawo
|
ltem |
Zochepa |
Chitsanzo |
Kuchuluka |
Chigawo |
||
|
Nthawi zambiri |
fc |
154 ~ 1000MHz |
MHz |
|||
|
Standard Frequency |
fc |
303,315,390,433.92,435,72 |
MHz |
|||
|
Kulekerera pafupipafupi (pa 25 digiri) |
△fc |
± 50, ± 75, ± 150 kapena tchulani |
KHz |
|||
|
Kutayika Kwambiri (mu 50ohm system, min) |
IL |
1.0,1.3,1.4, 1.5 kapena tchulani |
dB |
|||
|
Kutentha Kukhazikika |
Kutentha kwa Turnover |
Kuti |
25 |
40 |
55 |
digiri |
|
Kusintha pafupipafupi |
fo |
fc |
||||
|
Frequency Temperature Coefficient |
Mtengo wa FTC |
0.037 |
ppm/ digiri |
|||
|
pafupipafupi Kukalamba |
Mtengo Wathunthu M'chaka Choyamba |
NgatiAl |
Zocheperapo kapena zofanana ndi 10 |
ppm/chaka |
||
|
DC Insulation Resistance pakati pa zikhomo ziwiri zilizonse |
1.0 |
MΩ |
||||
|
Operating Temperature Range |
-40~+85 |
digiri |
||||
|
Kusungirako Kutentha Kusiyanasiyana |
-40~+85 |
digiri |
||||
Zogulitsa Zamankhwala
■ Kukula kwakung'ono 2.0x1.6x1.0mm
■ Mafupipafupi osankhidwa akhoza kusinthidwa
■ Kutumiza kwakukulu ndi kulandira kukhudzidwa
■ Kukana kutentha kwakukulu ndi kukana kwamphamvu
■ Mphamvu zabwino ndi kudalirika
■ RoHS imagwirizana
Mapulogalamu
- SMD SAW Resonator 2.0 x 1.6-SR21S4 Series imayikidwa mu Wireless Communication, Automotive Electronics, Renewable Energy.
Ubwino wa mankhwala
Kugwiritsa ntchito mphamvu zochepa
Zokwanira pazida zamagetsi-zosavuta kumva, za batri{1}}zoyendera mphamvu, zimathandiza kuti batire ichuluke.
Ultra-Miniaturization ndi Mbiri Yochepa
Ultra-Miniaturization ndi Mbiri Yochepa
satifiketi
Mitundu ya SMD SAW Resonator 2.0 x 1.6-SR21S4 imagwirizana ndi RoHS/REACH, imatsogolera-yaulere, komanso yopanda halogen.
FAQ
Q1: Ndi ma frequency otani a Suzhou Hangjing's SMD SAW Resonator 2.0 x 1.6-SR21S4 Series?
A: Standard pafupipafupi mfundo ndi 303, 315, 390, 433.92, 435, 72, pamene ife tikhoza makonda malinga ndi kasitomala 'magawo enieni.
Q2: Mavuto Wamba ndi Mayankho a Surface Acoustic Wave (SAW) Resonators?
A: Kupatuka pafupipafupi
1) Chizindikiro: Kutulutsa kwafupipafupi kwa dera sikumafanana ndi ma frequency a SAW resonator, ndipo kupatuka kumaposa malire ovomerezeka.
2) Chifukwa: Kusamvana kwa Katundu: Ma resonator a SAW amakhudzidwa kwambiri ndi mphamvu ya katundu (CL). Kusagwirizana pakati pa mphamvu yeniyeni ya katundu mu dera ndi mtengo wofunikira ndi mapangidwe a resonator ndizomwe zimayambitsa kusuntha pafupipafupi.
3)Mayankho: Kufananiza kwa Katundu Wotsimikizika: Gwiritsani ntchito ma capacitor olondola (makamaka ma capacitor awiri akunja) mudera la oscillator monga tafotokozera mu datasheet. Zabwino-kukonza ma capacitor awa "kutha kukoka" pafupipafupi.
Hot Tags: smd saw resonator 2.0 x 1.6, China smd saw resonator 2.0 x 1.6 opanga, ogulitsa
