Scientific Atlanta 625MHz
SA (System Amplifier) I, II, LE (Line Extender) I, II Forward Equalizer
Specifications
Basic Specifications:
| Frequency Response: | 50-625MHz |
| Response Peak to valley relative to cable: | +/- .25dB (1-20 dB values) |
| (accuracy relative to cable response.) | +/- .5dB (21-30 dB values) |
| Return Loss | -20dB max |
|
Frequency (MHz) vs Insertion Loss (dB) |
||||||||
| Values | BBI P.N. | Slope | 50 | 200 | 300 | 450 | 550 | 625 |
| 1.5dB | 276201 | 1.08 | 2.08 | 1.65 | 1.46 | 1.23 | 1.09 | 1.00 |
| 3.0dB | 276203 | 2.15 | 3.15 | 2.30 | 1.92 | 1.45 | 1.19 | 1.00 |
| 4.5dB | 276204 | 3.23 | 4.23 | 2.95 | 2.38 | 1.68 | 1.28 | 1.00 |
| 6.0dB | 276206 | 4.30 | 5.30 | 3.61 | 2.84 | 1.91 | 1.37 | 1.00 |
| 7.5dB | 276207 | 5.38 | 6.38 | 4.26 | 3.30 | 2.14 | 1.46 | 1.00 |
| 9.0dB | 276209 | 6.45 | 7.45 | 4.91 | 3.76 | 2.36 | 1.56 | 1.00 |
| 10.5dB | 276210 | 7.53 | 8.53 | 5.56 | 4.23 | 2.59 | 1.65 | 1.00 |
| 12.0dB | 276212 | 8.61 | 9.61 | 6.21 | 4.69 | 2.82 | 1.74 | 1.00 |
| 13.5dB | 276213 | 9.68 | 10.68 | 6.86 | 5.15 | 3.04 | 1.84 | 1.00 |
| 15.0dB | 276215 | 10.76 | 11.76 | 7.51 | 5.61 | 3.27 | 1.93 | 1.00 |
| 16.5dB | 276216 | 11.83 | 12.83 | 8.17 | 6.07 | 3.50 | 2.02 | 1.00 |
| 18.0dB | 276218 | 12.91 | 13.91 | 8.82 | 6.53 | 3.73 | 2.11 | 1.00 |
| 19.5dB | 276219 | 13.98 | 14.98 | 9.47 | 6.99 | 3.95 | 2.21 | 1.00 |
| 21.0dB | 276221 | 15.06 | 16.06 | 10.12 | 7.45 | 4.18 | 2.30 | 1.00 |
| 22.5dB | 276222 | 16.14 | 17.14 | 10.77 | 7.91 | 4.41 | 2.39 | 1.00 |
| 24.0dB | 276224 | 17.21 | 18.21 | 11.42 | 8.37 | 4.64 | 2.49 | 1.00 |
| 25.5dB | 276225 | 18.29 | 19.29 | 12.08 | 8.83 | 4.86 | 2.58 | 1.00 |
| 27.0dB | 276227 | 19.36 | 20.36 | 12.73 | 9.29 | 5.09 | 2.67 | 1.00 |
| 28.5dB | 276228 | 20.44 | 21.44 | 13.38 | 9.75 | 5.32 | 2.76 | 1.00 |
| 30.0dB | 276230 | 21.51 | 22.51 | 14.03 | 10.22 | 5.54 | 2.86 | 1.00 |