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PDF B4121 Data sheet ( Hoja de datos )
| Número de pieza | B4121 | |
| Descripción | SAW Components | |
| Fabricantes | EPCOS | |
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Hay una vista previa y un enlace de descarga de B4121 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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SAW Components
Data Sheet B4121
1 page  
SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = -40 to +85 ˚C
ZS = 50 Ω
ZL = 150 Ω || 80 nH
B4121
942,50 MHz
Center frequency
min.
typ. max.
fC — 942,5 — MHz
Maximum insertion attenuation
αmax
925,0 ... 960,0 MHz
—
3,4 4,2 dB
Amplitude ripple (p-p)
∆α
925,0 ... 960,0 MHz
—
1,8 2,6 dB
Attenuation
0,0
600,0
880,0
905,0
980,0
1000,0
1025,0
1050,0
1500,0
2130,0
3000,0
4050,0
... 600,0
... 880,0
... 905,0
... 915,0
...1000,0
...1025,0
...1050,0
...1500,0
...2130,0
...3000,0
...4050,0
...5700,0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
60 70
50 55
28 33
18 21
19 21
30 37
35 40
50 57
45 55
40 48
35 41
23 30
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
Symmetry in band
(referenced to the matched operating condition)
|S31|/|S21| 925,0 ... 960,0 MHz
arg(S31/S21) 925,0 ... 960,0 MHz
-2,6
170
0
180
1,2 dB
192 ˚
5 Feb 27, 2003
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet B4121.PDF ] | |
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