VECTRON MQF45.0-1200-13

Monolithic crystal filter
MQF45.0-1200/13
Application
• 6 pol filter
• i.f.- filter
• use in mobile and
stationary transceivers
Characterstics
Pass band
Unit
Value
MHz
dB
kHz
dB
dB
dB
dB
45.0
≤ 3.0
± 6.00
≤ 2.0
≥ 60
> 90
> 80
Terminating impedance Z
R1 || C1
R2 || C2
Ohm/pF
Ohm/pF
500 || 4.5
500 || 4.5
Operating temp. range
°C
-20... +70
Limiting values
Center frequency
Insertion loss
Pass band at 3.0 dB
Ripple in pass band
Stop band attenuation
Alternate attenuation
Intermodulation at -20dBm
fo
fo ± 4.00 kHz
fo ± 20 kHz
fo ± 910 kHz
fo±25; fo±50 kHz
MQF45.0-1200/13
Stop band
Pin connections: 1
2
3
4
Input
Input-E
Output
Output-E
TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH
30.05.00
Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com