FF0200J Datasheet, PDF (1/2 Pages) Faraday Technology – GENERAL PURPOSE VIDEO FILTER

FF…J SERIES
GENERAL PURPOSE VIDEO FILTER
STEEPNESS FACTOR 1.32
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 small size and at a reduced cost. 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.
Order Code
FF0200J*
FF0250J*
FF0300J*
FF0350J*
FF0400J*
FF0450J*
FF0500J*
FF0550J*
FF0600J*
FF0650J*
FF0700J*
FF0750J*
FF0800J*
FF0850J*
FF0900J*
FF0950J*
FF1000J*
End of Passband
MHz
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
Nominal 3 dB
MHz
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
Start of Stopband
MHz
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
Group Delay Ripple
ns
50
40
33
29
25
22
20
18
17
15
14
13
13
12
11
11
10
Delay Time
ns
1303
1043
870
745
652
579
521
475
434
401
372
348
326
307
290
274
261
* insert suffix ‘D’ for DIP package eg FF0500JD
suffix ‘B’ for BNC package eg FF0500JB
DR00019B
DR00029A
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 (4.5 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
No
© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice
FARA171d
Page 1 of 2
Dec-99(A)