871-IF38.912M-E Datasheet, PDF (1/3 Pages) Oscilent Corporation – 38.912 MHz IF SAW Filter for DAB Application 1.5 MHz Bandwidth

Oscilent Corporation IF SAW Filter | 871-IF38.912M-E
Page 1 of 3
Part Number
871-IF38.912M-E
Package
11.5 x 4.8 SMD
TYPE :
38.912 MHz IF SAW Filter for DAB Application
1.5 MHz Bandwidth
Application
DAB
IF SAW Filter
Last Modified
Jan. 01, 2007
PART NUMBER :
871-IF38.912M-E
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Center Frequency
Insertion Loss at Fo
-3.0 dB Bandwidth
-30.0 dB Bandwidth
Relative Attenuation 30.00 to 36.26 MHz
Relative Attenuation 36.26 to 37.30 MHz
Relative Attenuation 40.60 to 41.40MHz
Relative Attenuation 41.40 to 50.00MHz
Source Impedance (Single Ended or Balanced)*
Load Impedance (Single Ended or Balanced)*
Group Delay Variation
Storage Temperature
Operating Temperature
Temperature Coefficient
Absolute Delay at Fo
Minimum
-
-
-
-
40
40
40
40
-
-
-
-40
-30
-
-
Typical
38.912
17.0
1.5
2.7
45
48
48
50
50/2000
50/2000
80
-
-
-20
1.36
Maximum
-
19.0
-
-
-
-
-
-
-
-
200
+85
+80
-
-
* With Matching Network (Ref. Testing Environment Circuit as shown below)
Those impedances could be modified with different impedance values and/or structures, if necessary.
** Custom SAW IF Filters available. Contact Oscilent for assistance.
PACKAGE OUTLINE (mm)
Units
MHz
dB
MHz
MHz
dB
dB
dB
dB
ohm
ohm
ns
ppm/°C
°C
ppm/°C
µsec