© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change

without notice

FARA045d

Page 1 of 2

Aug-05(B)

An active hybrid reconstruction filter designed for oversampled PAL or NTSC systems. Tight delay and

amplitude ripple specification make the filter ideal for use in broadcast quality equipment.

Filter Shape

Lowpass

Passband Shape

Sinx/x

Sampling Frequency

27 MHz

Gain

0 dB + 0.1 dB

1

End Of Passband

5.75 MHz

Passband Amplitude Ripple

< 0.2 dB

Start Of Stopband

21.5 MHz

Stopband Attenuation wrt 5.75 MHz

40 dB min

Stopband Measured To

100 MHz

Group Delay Ripple

< 10 ns

Group Delay Bandwidth

5.75 MHz

Delay Time at 200 kHz

30 ns + 2 ns

Typical Current

4 mA per rail

Impedance

input 75

Ω

output < 1

Ω

Temperature Range

0°C to 70°C

Aqueous Washable

Yes

Package

DR00041A

AH1000

ACTIVE HYBRID

RECONSTRUCTION FILTERS