HERGBS Faraday Technology, HERGBS Datasheet

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HERGBS

Manufacturer Part Number
HERGBS
Description
He Series Filters Triple Channel Hdtv Antialiasing Filters
Manufacturer
Faraday Technology
Datasheet
Order Codes
For all above combinations channel B remains 30 MHz bandwidth, channels A and C are 30
MHz or 15 MHz dependant on sampling scheme.
Fara224d.doc
© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change
The HE range of low cost HDTV filters with three independent channels each give near
Channel Description
Filter Shape
Sampling Frequency
Insertion Loss at 100 kHz
End Of Passband
Passband Amplitude Ripple wrt 100 kHz
Loss wrt 100 kHz @ ½ S.F.
Start Of Stopband
Stopband Attenuation wrt Passband Edge
Stopband Measured To
Group Delay Ripple
Group Delay Bandwidth
Impedance
Temperature Range
Aqueous Washable
Package
SMPTE 274M performance suitable for single pass or monitor applications.
Triple channel HDTV antialiasing filters
HEYUVF – HD 4:2:2 SAMPLING ANTIALIASING PRE FILTER
HERGBF – HD 4:4:4 SAMPLING ANTIALIASING PRE FILTER
HEYUVS – HD 4:2:2 SAMPLING RECONSTRUCTION FILTER
HERGBS – HD 4:4:4 SAMPLING RECONSTRUCTION FILTER
Three independent channels
Small size
Reconstruction delay included
HE Series Filters
1
without notice
Page 1 of 2
Low cost HDTV antialiasing
Integer clock delays between channels
40 dB channel isolation
Y, R, G, B
Lowpass
74.25 MHz
< 1.0 dB
30 MHz
< ± 0.2 dB
12 dB ± 2 dB
44.25 MHz
> 38 dB
100 MHz
< 6 ns
27 MHz
75 ohms
0 to 70
No
DR00301A
0
C
U, V
Lowpass
37.125 MHz
< 1.0 dB
15 MHz
< ± 0.2 dB
12 dB ± 2 dB
22.125 MHz
> 38 dB
50 MHz
< 12 ns
13.5 MHz
75 ohms
0 to 70
No
DR00301A
0
C
Oct-00(B)

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HERGBS Summary of contents

Page 1

... HEYUVF – HD 4:2:2 SAMPLING ANTIALIASING PRE FILTER HERGBF – HD 4:4:4 SAMPLING ANTIALIASING PRE FILTER HEYUVS – HD 4:2:2 SAMPLING RECONSTRUCTION FILTER HERGBS – HD 4:4:4 SAMPLING RECONSTRUCTION FILTER For all above combinations channel B remains 30 MHz bandwidth, channels A and C are 30 MHz or 15 MHz dependant on sampling scheme. © Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change Fara224d ...

Page 2

... PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, Staffordshire ST5 0QZ. England. Fara224d.doc Tel: Fax: Email: Web site: Page (0)1782 661501 + 44 (0)1782 630101 sales@faradaytech.co.uk http://www.faradaytech.co.uk Oct-00(B) ...

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