SF0044BA01382T Datasheet, PDF (1/2 Pages) Integrated Circuit Systems – 43.7 MHz Filter for VSB system M - IF Applications

43.7 MHz Filter
for VSB system M - IF Applications
Part Number SF0044BA01382T
Micro Networks Corp., 324 Clark Street, Worcester, MA 01606, USA tel: [phone], fax:[phone], www.micronetworks.com
TYPICAL PERFORMANCE
Horizontal: 2.5 MHz/div
SPECIFICATION
Vertical (from top): Magnitude
Magnitude
Group Delay
10 dB/div
1 dB/div
50 ns/div
Parameter
F_visual
F_color
F_audio
Center Frequency ( Nominal)
Insertion Loss
1 dB Lower Band Edge
1 dB Upper Band Edge
Passband Ripple( 41.15 - 46.4 )
Phase Deviation (41.15-46.4)
GD Ripple (41.15 - 46.4)
Rejection (20 - 39.75)
Rejection at 47.0
Rejection ( 47.25 - 65.0)
2T K Factor
Pulse to Bar Ratio
Absolute Delay
Ambient Temperature
Operating Temperature range
Temperature Coefficient
Source/Load Impedance
Matching Network
Substrate Material
Min.
Typ. Max. Units.
45.75
MHz
42.17
MHz
41.25
MHz
43.7
MHz
22
25 dB
40.9 MHz
46.5
MHz
0.5
1 dB
3
6 deg p-p
50
70 ns p-p
50
55
dB
40
50
dB
50
55
dB
0.55
%
1.2
%
5
us
25
ºC
10
70 º C
-90
ppm / º C
50
Ω
None
YZ Lithium Niobate
Rev 1.1 18-Oct-02
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