821-IF70.0M-19D Datasheet, PDF (3/6 Pages) Oscilent Corporation – 70.0 MHz IF SAW Filter 19.40 MHz Bandwidth

January 2011 Rev A
Oscilent Part Number
821-IF70.0M-19D
70.0 MHz IF SAW Filter 19.40 MHz Bandwidth
Maximum Ratings
Parameters Description
Unit Minimum Typical
Operating Temperature Range
°C
-5
-
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
80
85
10
10
-
-
Electrical Specification
Parameters Description
Center Frequency (Fo)
Insertion Loss at Fo
Group Delay Variation (Fo±9.42MHz)
Absolute Delay
Passband Ripple (Fo±9.42MHz)
Bandwidth at -1dB
Bandwidth at -3dB
Bandwidth at -40dB
Bandwidth at -50dB
Ultimate Rejection
Temperature coefficient
Unit
MHz
dB
nsec
usec
dB
MHz
MHz
MHz
MHz
dB
ppm/°C
Minimum
-
-
-
-
-
19.25
-
-
-
50
-
Typical
70.0
23.60
37
2.32
0.63
19.40
19.65
20.82
20.97
53
-72
Maximum
-
25.00
70
2.50
1.00
-
-
-
21.06
-
-
Product Specification
P. 2
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