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813-SL137.5M-50A Datasheet, PDF (3/6 Pages) Oscilent Corporation – 137.5MHz IF SAW Filter 5.3MHz Bandwidth
January 2011 Rev A
Oscilent Part Number
813-SL137.5M-50A
137.5MHz IF SAW Filter 5.3MHz Bandwidth
Maximum Ratings
Parameters Description
Unit Minimum Typical
Operating Temperature Range
°C
-30
-
Storage Temperature Range
°C
-40
-
Maximum DC Voltage
V
-
-
Maximum Input Power
dBm
-
-
Source Impedance (single ended)(1)
Ω
-
50
Load Impedance (single ended)(1)
Ω
-
50
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.
Maximum
85
85
10
10
-
-
Electrical Specification
Parameters Description
Center Frequency (Fo)
Insertion Loss at Fo
Temperature Coefficient
Amplitude Ripple within fo ±2.2 MHz
Group Delay Variation within fo ±2.2 MHz
Absolute Delay at Fo
Bandwidth at –1.0 dB
Bandwidth at –3.0 dB
Bandwidth at –35.0 dB
Relative Attenuation:
Lower Sidelobe
Upper Sidelobe
Unit
MHz
dB
ppm/°C
dBp-p
nsec
µsec
MHz
MHz
MHz
Minimum
137.35
-
-
-
-
-
5.1
-
-
Typical
137.5
13.0
-18
0.3
30
1.06
5.3
5.9
8.2
Maximum
137.65
15.0
-
0.8
70
-
-
-
8.6
dB
45
48
-
dB
45
48
-
Product Specification
P. 2
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