Filters
Series Number Package Description Last Modified
748 SMD Ceramic Filter 455 KHz Sept 21 2009
Filter FEATURES
- Surface Mount Ceramic Filter
- RoHS Compliant
Surface Mount 455 KHz Ceramic Filter
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS / PART NUMBER GUIDE
PART NO. 6dB
Bandwidth
50dB Bandwidth Pass Band Ripple Spurious Attenuation
fn ±100KHz
Insertion
Loss
In/Output
Impedance
KHz min. KHz max. dB max. dB min. dB max. Kohm
748-455-BW ±15 ±30 2 50 4 1
748-455-CW ±12.5 ±25 2 50 4 1
748-455-DW ±10 ±20 2 45 6 1.5
748-455-EW ±7.5 ±15 2 50 4 1.5
748-455-FW ±6 ±12 2 47 6 1.5
748-455-GW ±4.5 ±10 2 45 6 1.5
748-455-HW ±3 ±9 2 47 6 1.5
748-455-IW ±2 ±7.5 2 47 6 1.5
NOTE: Deviations on all parameters available.  Please consult Oscilent for details.
DEFINITIONS: Click on the characteristic names above, for definitions of the particular characteristic.
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drawing of 747 series ceramic filter 455 khz
Oscilent Corporation - CALL 949.252.0522
18195 East McDurmott Street . Building D . Irvine . CA 92614 . USA
Fax: 949.252.0599 . E-Mail: Sales@Oscilent.com
Series No.:
748

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