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Bankd Crystal Filters SMD package |
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Crystal Filters SMD package |
| Optimized Telecommunication applications
and wireless mobile equipment. |
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- Crystal Filters provide high performance having
sharp cutting edges.
- SMD pacakge Filters provide thin thickness with
optimized for Multi Layer PCB design
- Optionable different channel spacing
- Other expansion specification, please contact us.
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12.5KHz
CHANNEL SPACING |
TYPE |
FREQ. |
POLES |
PASS BAND |
STOP BAND |
RIPPLE |
LOSS |
WIDTH |
WIDTH |
| กก |
กก |
กก |
dB |
KHz |
dB |
KHz |
dB |
dB |
21R08A |
21.4 MHz |
2 |
3 |
กพ3.75KHz |
20 |
กพ18 KHz |
0.5 |
1.5 |
45R08A |
45.0 MHz |
2 |
3 |
กพ3.75KHz |
10 |
กพ12.5 KHz |
1 |
2.5 |
25.0KHz
CHANNEL SPACING |
| กก |
กก |
กก |
dB |
KHz |
dB |
KHz |
dB |
dB |
21R15A |
21.4 MHz |
2 |
3 |
กพ7.5KHz |
18 |
กพ25 KHz |
0.5 |
1.5 |
45R15A |
45.0 MHz |
2 |
3 |
กพ7.5KHz |
15 |
กพ25KHz |
1 |
2 |
50.0KHz
CHANNEL SPACING |
| กก |
กก |
กก |
|
KHz |
dB |
KHz |
dB |
dB |
21R30A |
21.4 MHz |
2 |
3 |
กพ15KHz |
15 |
กพ45 KHz |
0.5 |
1.5 |
45R30A |
45.0 MHz |
2 |
3 |
กพ15KHz |
15 |
กพ50KHz |
1 |
2 |
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SMD 7050
