GENERAL PURPOSE VIDEO
FILTERS
STEEPNESS FACTOR 1.33
This range of 7
-pole Elliptical Function low pass filters is similar to a type which has been successfully used in
Broadcasting for many years but is offered in a 16 pin Single In Line package at reduced costs. The filters are corrected
for group delay distortion over 95% of the passband and for loss distortion over the entire passband. Degradation of a
composite video signal is minimal when a 4.5 MHz or 5.5 MHz filter is selected for a 525 or 625 line T.V. system.
SL…J SERIES
Order Code
SL0200J
SL0250J
SL0300J
SL0350J
SL0400J
SL0450J
SL0500J
SL0550J
SL0600J
SL0650J
SL0700J
SL0750J
SL0800J
SL0850J
SL0900J
SL0950J
SL1000J
End of Passband
MHz
Nominal 3 dB
MHz
Start of Stopband
MHz
Group Delay Ripple
ns
Delay Time
ns
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
2.15
2.68
3.22
3.75
4.29
4.83
5.36
5.90
6.44
6.97
7.51
8.04
8.58
9.12
9.65
10.19
10.73
2.65
3.32
3.98
4.64
5.30
5.97
6.63
7.29
7.96
8.62
9.28
9.95
10.60
11.27
11.94
12.60
13.26
50
40
33
29
25
22
20
18
17
15
14
13
13
12
11
10
10
1303
1043
870
745
652
579
521
475
434
401
372
348
326
307
290
274
261
Other data
Impedance
75 ohms
Insertion Loss
< 1.0 dB
Stopband attenuation wrt 100 kHz
> 45 dB
Amplitude ripple in passband
< 0.2 dB
Video performance for filters of 5.0 MHz (4.25 MHz for 525 line) and above.
Pulse and bar: K - rating
< 0.5 %
Luminance/Chrominance Gain inequality (20T)
<2%
Luminance/Chrominance Delay inequality
< 10 ns
Aqueous Washable
Yes
© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change
without notice
FARA166d
Page 1 of 2
Dec-99(A)
FARADAY [ FARADAY TECHNOLOGY ]
