Vectron MQF70.455-4000-07 Monolithic crystal filter Datasheet

Monolithic crystal filter
MQF70.455-4000/07
Application
• 4 pol filter
• i.f.- filter
• use in mobile and
Unit
Value
MHz
dB
kHz
dB
dB
dB
dB
dB
µs
dBm
dBm
70.455
< 6.0
±> 20
< 1.0
> 40
> 60
> 60
> 15
< 15
<0
15
Terminating impedance Z
R1||C1
R2||C2
Ohm/pF
Ohm/pF
50 || 0
50 || 0
Operating temp. range
Operable temp. range
°C
°C
-20... +70
-40... +85
Limiting values
stationary transceivers
Nominal frequency
Insertion loss
Pass band at 3.0dB
Ripple in pass band
Stop band attenuation
Alternate attenuation
Spurious response
Group delay distortion
Nominal drive level
Maximal drive level
Characteristics
Pass band
Pin connections:
fo
fo ± 10 kHz
fo ± 75 kHz
fo ± 455 kHz
fo ± 825...925 kHz
fo ± 4 kHz
MQF70.455-4000/07
Stop band
1
2
3
4
Input
Ground-Input
Output
Ground-Output
TELE FILTER Zweigniederlassung der DOVER Germany GMBH
Potsdamer Str. 18 D- 14513 Teltow
29.04.03
(+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com
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