Monolithic crystal filter
MQF13.0-2500/01
Application
•
2 pol filter
•
i.f.- filter
•
use in mobile and
stationary transceivers
Limiting values
Unit
Value
Nominal frequency
Insertion loss
Pass band at 1.0dB
Ripple in pass band
Stop band attenuation
Alternate attenuation
Spurious responses
fo
fo ± 7.5 kHz
fo ± 45 kHz
fo ± 250 kHz
MHz
dB
kHz
dB
dB
dB
dB
13.0
< 2.0
±> 12.5
< 0.5
> 15
> 40
> 10
Terminating impedance Z
R1||C1
R2||C2
Ohm/pF
Ohm/pF
4000 || -0.20
4000 || -0.20
Operating temp. range
Storage temp. range
Environment conditions
Characteristics
Pass band
MQF13.0-2500/01
Stop band
°C
°C
-10... +55
-45... +85
according to CF001
Pin connections:
1
2
3
4
Input
Ground
Output
Ground
RoHS compliant
02.02.06
TELE FILTER Zweigniederlassung der DOVER Germany GMBH
Potsdamer Str. 18 D- 14513 Teltow
(+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com