Monolithic crystal filter
MQF42.2-0800/02
Application
•
4 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
fo
fo ± 4 kHz
fo ± 25 kHz
fo - 40...-60 kHz
fo - 60kHz..-42.2MHz
fo + 25...+250 kHz
fo ± 4 kHz
stop band
pass band
Spurious response
Group delay distortion
IP3
MHz
dB
kHz
dB
dB
dB
dB
dB
dB
µs
dBm
dBm
42.2
< 3.0
±> 4
< 1.0
> 60
> 80
> 60
> 60
> 40
< 50
> 34
> 25
Terminating impedance Z
R1||C1
R2||C2
Ohm/pF
Ohm/pF
50 || 0
50 || 0
Operating temp. range
Storage temp. range
Environment conditions
Characteristics
Pass band
MQF42.2-0800/02
Stop band
°C
°C
-25... +70
-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
