Monolithic crystal filter
MQF130...180-1500/B
Application
Limiting values
Unit
Value
Nominal frequency
fo
MHz
130.0...180.0
Insertion loss
dB
< 8.0
Pass band at 3.0dB
kHz
> 7.5
Ripple in pass band
fo
5 kHz
dB
< 1.0
Stop band attenuation
fo
25 kHz
dB
> 20
fo
60 kHz
dB
> 60
Alternate attenuation
dB
> 60 except spurious
Spurious responses
> fo + 60 kHz
dB
> 40
Note: The nominal frequency fo is determined by customer
Terminating impedance Z
R1||C1
Ohm/pF
50 || 0
R2||C2
Ohm/pF
50 || 0
Operating temp. range
C
-20... +70
6 pol filter
antenna filter
use in mobile and
stationary transceivers
Characteristics MQF130...150-1500/B
Pass band Stop band
Pin connections:
1
Input
2
Ground-Input
3
Output
4
Ground-Output
TELE FILTER Zweigniederlassung der DOVER Germany GMBH
27.10.03
Potsdamer Str. 18 D- 14513 Teltow
(+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com
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