• Crystal-filters with 2 up to 16 poles in Metal package hermetically sealed for through hole soldering. 
  • Center frequency between.0,4 MHz and 500.0MHz defined.
    For any other frequency please contact us.
  • Monolithic-filter design or filter implemented with discrete components.
  • Two groups defined 
    1.    Filters with very low ripple in Chebyshev- or Butterworth-characteristic
           (Selectionfilter) 
    2.    Filters with low group delay in Gaussian or Bessel-characteristic
           (Linear phase filter)
  • Operating input power 0dBm/1mW; max (peak) input power 10dBm/10mW
  • Temp range up to -40°C…+85°C 
  • RoHS, PB-free
Selection filters (low ripple)
 TypGehäuseFrequenzbereichDownload
  9 MHz Standard Series BF01 9.0 MHz Spez.
10.7 MHz Standard Series BF01 10.7 MHz Spez.
 Discrete Filter BF195 Discrete crystal filters refer to Spec 0.4 MHz - 21.4 MHz Spez.
 Discrete Filter BF195 Discrete crystal filters refer to Spec 21.4 MHz - 100.0 MHz  Spez.
 Discrete Filter BF195 Discrete crystal filters refer to Spec 100.0 MHz - 500.0 MHz  Spez.
  Monolith-filters  refer to Spec 5.0 MHz - 10.7 MHz  Spez.
  Monolith-filters refer to Spec 10.7 MHz - 21.4 MHz  Spez.
  Monolith-filters refer to Spec 21.4 MHz - 70.0 MHz  Spez.
 metal can package Monolith-filters in metal can package BF17/ BF18 5.0 MHz - 10.7 MHz  Spez.
 metal can package Monolith-filters in metal can package BF17/ BF18 10.7 MHz - 21.4 MHz  Spez.
 metal can package Monolith-filters in metal can package BF17/ BF18

21.4 MHz - 75.0 MHz

 Spez.
Linear Phase Filters (low group delay)
 TypGehäuseFrequenzbereichDownload
  Discrete Crystal filters refer to Spec 1.0 MHz - 10.7 MHz  Spez.
  Discrete Crystal filters refer to Spec 10.7 MHz - 21.4 MHz  Spez.
 Filter BF199 Discrete Crystal filters refer to Spec 21.4 MHz - 500.0 MHz  Spez.
  Monolith-filters refer to Spec    Spez.