Crystal filter
QF10.7-10000/04
Application
Limiting values
Unit
Value
Center frequency
fo
MHz
10.7
1 kHz
Insertion loss
dB
4.5
Pass band at 3.0 dB
kHz
50.00
Ripple in pass band
fo 40.00 kHz
dB
2.0
( spurious responses up to 3 dB accepted )
Stop band attenuation
fo 300 kHz
dB
60
fo
500 kHz
dB
> 80
Alternate attenuation
dB
> 90
Spurious response
dB
> 50
Terminating impedance Z
R1 || C1
Ohm/pF
50 || 0
R2 || C2
Ohm/pF
50 || 0
Operating temp. range
C
-20... +70
4 pol filter
i.f.- filter
use in mobile and
stationary transceivers
Characterstics QF10.7-10000/04
Pass band Stop band
Pin connections:
1
Input
2
Output
3
Ground-Input
4
Ground-Output
TELE FILTER Zweigniederlassung der DOVER Germany GMBH
20.12.01
Potsdamer Str. 18 D- 14513 Teltow
(+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com
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