821-SL145.0M-26A Datasheet, PDF (3/6 Pages) Oscilent Corporation – 145.0 MHz IF SAW Filter 27.0 MHz Bandwidth

January 2011 Rev A
Oscilent Part Number
821-SL145.0M-26A
145.0 MHz IF SAW Filter 27.0 MHz Bandwidth
Maximum Ratings
Parameters Description
Unit Minimum Typical
Operating Temperature Range
°C
-10
-
Storage Temperature Range
°C
-30
-
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
80
10
10
-
-
Electrical Specification
Parameters Description
Center Frequency (Fo)
Insertion Loss at Fo
Group Delay Variation (Fo±12.48MHz)
Absolute Delay
Passband Ripple (Fo±12.48MHz)
Bandwidth at -1dB
Bandwidth at -10dB
Bandwidth at -20dB
Bandwidth at -40dB
Ultimate Rejection
Temperature coefficient
Unit
MHz
dB
ns
us
dB
MHz
MHz
MHz
MHz
dB
ppm/°C
Minimum
-
-
-
-
-
26.50
-
-
-
-
-
Typical
145.0
17.6
45
1.05
0.42
27.05
28.78
29.65
30.90
42
-86
Maximum
-
21.0
70
-
0.90
-
28.96
-
-
-
-
Product Specification
P. 2
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