815-IF43.5M-C Datasheet, PDF (3/4 Pages) Oscilent Corporation – Digital A/V & Broadcasting

January 2012 Rev A
Oscilent Part Number
815-IF43.5M-C
43.5 MHz IF SAW Filter
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
80
85
10
10
-
-
Electrical Specification
Parameters Description
Reference Level Frequency (Fo)
Insertion Loss at Fo
Group Delay Variation
PassBand Ripple Variation
Relative Attenuation
Picture carrier
45.75MHz
46.50MHz
Sound carrier
41.25MHz
Adjacent picture carrier 39.75MHz
Adjacent sound carrier 47.25MHz
Lower sidelobe
35.00~ 39.25MHz
Upper sidelobe
47.75~ 55.00MHz
Reflected wave signal suppression(2.0~6.0 us aftermain)
Feedthrough signal suppression(2.0~6.0 us aftermain)
Temperature Coefficient
Unit
MHz
dB
nsec
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ppm/K
Minimum
-
-
-
-
-1.3
0.6
-1.2
30.0
30.0
30.0
30.0
40
-
Typical
43.5
23.5
80
0.6
-0.3
1.4
0.4
38.0
38.0
36.0
31.5
48
43
-72
Maximum
-
26.0
-
1.0
0.7
2.6
0.8
-
-
-
-
-
Product Specification
P. 2
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