813-SL122.5M-20A Datasheet, PDF (3/6 Pages) Oscilent Corporation – 122.50MHz IF SAW Filter 20.88MHz Bandwidth

January 2011 Rev A
Oscilent Part Number
813-SL122.5M-20A
122.50MHz IF SAW Filter 20.88MHz Bandwidth
Maximum Ratings
Parameters Description
Unit Minimum Typical
Operating Temperature Range
°C
-20
-
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
70
85
10
10
-
-
Electrical Specification
Parameters Description
Center Frequency (Fo)
Insertion Loss at Fo
Group Delay Variation at Fo±9.52MHz
Absolute Delay Time at Fo
Amplitude Ripple at Fo±9.52MHz
Bandwidth at -1dB
Bandwidth at -3dB
Bandwidth at -40dB
Relative Attenuation
Lower Sidelobe
Upper Sidelobe
Temperature Coefficient
Unit
MHz
dB
ns
us
dB
MHz
MHz
MHz
Minimum
-
-
-
-
-
20.50
21.30
-
Typical
122.50
14.50
22
1.01
0.32
20.88
21.53
24.26
Maximum
-
16.00
50
-
0.80
-
-
24.50
dB
40
48
-
dB
40
48
-
ppm/°C
-
-86
-
Product Specification
P. 2
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