Oscilent Corporation
PRODUCT SPECIFICATION
REV A January 2011
Oscilent Controlled Document
Ordering Code / Part Number
Product Description
813-IF136.25M-02A
136.25MHz IF SAW Filter 2.05MHz Bandwidth
Specification Contents
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Mechanical Dimensions
Test Circuit
Maximum Ratings
Electrical Specification
Frequency Response
Smith Chart
VSWR
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: 1.949.252.0522
Email: sales@oscilent.com
Product Specification
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Oscilent Part Number
813-IF136.25M-02A
January 2011 Rev A
136.25MHz IF SAW Filter 2.05MHz Bandwidth
Mechanical Dimensions
(mm)
Pin Description
A, B, C, D, F, G, H, I, J, L Ground
K Input
E Output
Test Circuit
Test Fixture & Values
Input
L1=82nH, C1=36pF
Output
L2=68nH, C1=47pF
Source/Load Impedance 50
Ω
Product Specification
P. 1
www.oscilent.com
Oscilent Part Number
813-IF136.25M-02A
January 2011 Rev A
136.25MHz IF SAW Filter 2.05MHz Bandwidth
Maximum Ratings
Parameters Description
Operating Temperature Range
Storage Temperature Range
Maximum DC Voltage
Maximum Input Power
Source Impedance (single ended)
(1)
Load Impedance (single ended)
(1)
Unit
°C
°C
V
dBm
Ω
Ω
Minimum
0
-40
-
-
-
-
Typical
-
-
-
-
50
50
Maximum
70
85
10
10
-
-
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
Temperature Coefficient
Amplitude Ripple within fo ±0.75 MHz
Group Delay Variation within fo ±0.75 MHz
Absolute Delay at Fo
Bandwidth at –1.0 dB
Bandwidth at –3.0 dB
Bandwidth at –40.0 dB
Relative Attenuation:
Fo ±2.75 MHz
Lower Sidelobe
Upper Sidelobe
dB
dB
dB
55
50
50
60
55
55
-
-
-
Unit
MHz
dB
ppm/°C
dB
p-p
nsec
µsec
MHz
MHz
MHz
Minimum
-
-
-
-
-
-
1.50
-
-
Typical
136.25
18.5
-0.03
0.4
90
1.70
2.05
2.35
3.65
Maximum
-
21.0
-
1.0
150
-
-
-
4.20
Product Specification
P. 2
www.oscilent.com
Oscilent Part Number
813-IF136.25M-02A
January 2011 Rev A
136.25MHz IF SAW Filter 2.05MHz Bandwidth
Frequency Response
Bandwidth at –1.0 dB
Bandwidth at –3.0 dB
Bandwidth at –40.0 dB
Attenuation Fo±2.75MHz
Product Specification
P. 3
www.oscilent.com
Oscilent Part Number
813-IF136.25M-02A
January 2011 Rev A
136.25MHz IF SAW Filter 2.05MHz Bandwidth
Group Delay Variation Fo±0.75MHz
Ripple Variation Fo±0.75MHz
Smith Chart
Product Specification
P. 4
www.oscilent.com
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