Oscilent Corporation
PRODUCT SPECIFICATION
REV O April 2011
Oscilent Controlled Document
Ordering Code / Part Number
Product Description
813-IF38.912M-E
38.912MHz IF SAW Filter for DAB Application
Specification Contents
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o
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Mechanical Dimensions
Test Circuit
Maximum Ratings
Electrical Specification
Frequency Response
Notes
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Electrostatic Sensitive Device (ESD)
Avoid excessive ultrasonic exposure
Solderability compatible with JEDEC J-STD-020C Pb-free process, 260°C peak reflow temperature
This product complies with EU directive 2002/95/EC (RoHS compliance)
Oscilent Corporation
Telephone: 1.949.252.0522
Fax: 1.949.252.0599
Email: sales@oscilent.com
Product Specification
www.oscilent.com
Oscilent Part Number
813-IF38.912M-E
April 2011 Rev O
38.912MHz IF SAW Filter for DAB Application
Mechanical Dimensions
(mm)
Pin Description
A, B, C, D, G, H, I, J Ground
K, L Input
E, F Output
Test Circuit
Test Fixture & Values
Source/Load Impedance 50
Ω
or 2KΩ
Product Specification
P. 1
www.oscilent.com
Oscilent Part Number
813-IF38.912M-E
April 2011 Rev O
38.912MHz IF SAW Filter for DAB Application
Maximum Ratings
Parameters Description
Operating Temperature Range
Storage Temperature Range
Maximum DC Voltage
Maximum Input Power
Source Impedance (single ended or balanced)
(1)
Load Impedance (single ended or balanced)
(1)
Unit
°C
°C
V
dBm
Ω
Ω
Minimum
-40
-40
-
-
-
-
Typical
-
-
-
-
50/2000
50/2000
Maximum
+85
+85
-
-
-
-
Notes: With Matching Network (Ref. Testing Environment Circuit as shown above).
Those impedances could be modified with different impedance values and/or structures, if necessary.
Electrical Specification
Parameters Description
Center Frequency (Fo)
Insertion Loss at Fo
Group Delay Variation
Absolute Delay at Fo
Temperature Coefficient
Bandwidth at –3.0 dB
Bandwidth at –30.0 dB
Relative Attenuation:
30.00 MHz ~ 36.26 MHz
36.26 ~ 37.30 MHz
40.60 ~ 41.40 MHz
41.40 ~ 50.00 MHz
dB
dB
dB
dB
40
40
40
40
45
48
48
50
-
-
-
-
Unit
MHz
dB
nsec
µsec
ppm/°C
MHz
MHz
Minimum
-
-
-
-
-
-
-
Typical
38.912
17.0
80
1.36
-20
1.5
2.7
Maximum
-
19.0
200
-
-
-
-
Product Specification
P. 2
www.oscilent.com
Oscilent Part Number
813-IF38.912M-E
April 2011 Rev O
38.912MHz IF SAW Filter for DAB Application
Frequency Response
S21 Frequency Response (In case of 50Ω single ended)
Group Delay Variation
Product Specification
P. 3
www.oscilent.com
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