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Número de pieza | B39111B8103L100 | |
Descripción | IF Filters | |
Fabricantes | EPCOS | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de B39111B8103L100 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! IF Filters for Cordless Phones and ISM-Band Application
Series/Type:
B8103
The following products presented in this data sheet are being withdrawn.
Ordering Code
Substitute Product
B39111B8103L100
Date of
Withdrawal
2004-05-19
Deadline Last
Orders
2004-12-31
Last Shipments
2005-03-31
For further information please contact your nearest EPCOS sales office, which will also support
you in selecting a suitable substitute. The addresses of our worldwide sales network are
presented at www.epcos.com/sales.
1 page SAW Components
Bandpass Filter
Data Sheet
Characteristics
Reference temperature:
Terminating source impedance:
Terminating load impedance:
Nominal frequency
B 8103
110,59 MHz
T = +25 ˚C
ZS = 50 Ω (190 Ω || 160 nH*)
ZL = 50 Ω (180 Ω || 150 nH*)
min.
typ.
fN 110,53 110,59
max.
110,65 MHz
Insertion attenuationat fN
(including losses in matching network)
αN
14,0
15,5
17,0 dB
(11,1*) (12,6*) (14,1*) dB
Pass bandwidth
Group delay ripple (p-p)
fN - 350 kHz ...
fN + 350 kHz
Β3dB
Β30dB
∆τ
0,66
—
0,70
1,9
0,74 MHz
— MHz
— 130 200 ns
— (350*) (450*) ns
Relative attenuation (relative to αn)
αrel
fN ± 20,0 MHz ... fN ± 3,1 MHz
42 48
— dB
fN ± 3,1 MHz ... fN ± 2,5 MHz
40 48
— dB
fN ± 2,5 MHz ... fN ± 1,3 MHz
32 38
— dB
Impedance at fN
Input: ZIN = RIN || CIN
Output: ZOUT = ROUT || COUT
Temperature coefficient of frequency
TCf
— 190 || 12
— 180 || 16
— – 18
— Ω || pF
— Ω || pF
— ppm/K
*) with matching network to 50 Ω (element values depend on PCB layout):
Ls1 = 100 nH
Ls2 = 120 nH
3 May 08, 2001
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet B39111B8103L100.PDF ] |
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