TTE Designs
TTE Designed Lowpass Filters are similar to Elliptical Function Filters. They exhibit both passband and stopband ripple. The passband ripple is ±0.25 dB typical. These filters are available for -3dB frequencies from 100 Hz to 200 MHz. They are available with a low THD option and are suitable for some ADC and DAC applications.
| Series No. | No. of Poles | f-3dBc Range |
|---|---|---|
| J73 | 7 | from 100 Hz to 200 MHz |
| J83 | 9 | from 100 Hz to 200 MHz |
| J93 | 11 | from 100 Hz to 200 MHz |
| J77 | 7 | from 100 Hz to 200 MHz |
| J87 | 9 | from 100 Hz to 200 MHz |
| J97 | 11 | from 100 Hz to 200 MHz |
All of TTE’s products are “made in the USA”. Most are delivered within 2 weeks. Expedited lead times of 3-5 days are available on many products. Please call 1-716-532-2234 (or 1-310-478-8224) or email tte@tte.com for assistance. More information about TTE’s custom design expertise is provided in Capabilities.
