Krystaly, Hradec Králové, a.s.
 

Specification for crystal filter

MCF 45.0-38/04

product number: 91 863

Electric values
1.0 Number of poles: 4
1.1 Nominal centre frequency fnom: 45 000 kHz
1.2 Bandwidth between 6dB frequencies: ± 19.0 kHz
1.3 Ripple in pass band: Gauss
1.4 Insertion loss: 3.0 dB
1.5 Group delay distortion ( fnom ± 19.0 kHz ): 15 µs
1.6 Stop band:
fnom ± 38 kHz
fnom ± 75 kHz

> 25 dB
> 50 dB
1.7 Spurious responses: 15 dB
1.8 Terminating impedance
in input:
in output:
Coupling capacitance Cv:

900 Ohm // 1.0 pF
800 Ohm // 2.0 pF
6.5 pF
1.9 Operanting temperature range : - 20°C to + 70°C
1.10 Case: 2x UM-5/3pin


 
 
 

2x UM-5/3pin

Outline dimensions [mm]



Wiring diagram


 
 
 

KRYSTALY 

Hradec Králové, a.s. 
Okružní 1144 
500 03 Hradec Králové 3 
Česká republika