The AVS Series, miniature broadcast quality filters were designed with original equipment manufacturers in mind. Their miniature size and superior performance will enhance any analog or digital video product.
Flat amplitude and group delay, combined with excellent transient response, make the AVS Series Filters especially suitable for digital processing equipment as Pre-Filters before A/D converters and Post-Filters after D/A converters.
Sin x/x correction is available for Post filtering with no increase in package size. Wide bandwidths and sharp stopband ratios assure all information will be transmitted to the D/A converter while maximizing attenuation at the Nyquist frequency.
Six different stopband ratios from 1.25 to 1.75 are available. Sin x/x correction is available for all stopband ratios. The AVS Series Filters are available in Single-In-Line and Dual-In-Line epoxy packages or in metal cases, all for PC board mounting.
- 6 different stopband ratios
- Available packages for PC board mounting
- Single-In-Line
- Dual-In-Line
- Metal Case
Phase and Delay Equalized over the passband
Stopband attenuated to over 100 MHz
Sin x/x correction available in all packages
Any cutoff frequency available from 2 MHz to 30 MHz
75 Ohm impedance
Specifications can be modified to meet special customer requirements
Custom packaging available
Applications
NTSC and PAL video systems
Microwave and TV studio equipment
Anti-aliasing filters
Pre and Post-Filtering for A/D and D/A converters
Analog & digital filtering applications for test and measurement systems
