ACT offer a large number of filters in standard frequencies – 10.7, 21.4 and 45.0 MHz package footprints.
If you are unable to find what you are looking for, please see our custom filter range or contact our engineers today. Call us on 0118 979 1238 or email sales@act.co.uk.
Download Package Drawing
| ACT series | Datasheet | Frequency (MHz) | Frequency low | Frequency high | Channel spacing (KHz) | Poles | Pass Band (db) | Pass Band (KHz) | stopband Attenuation (db) | stopband Attenuation (khz) | stopband Attenuation (db) | stopband Attenuation (khz) | Ripple Max(dB) | Loss Max (dB) | Ult. Rej. Max (dB) | Terminal Impedance (Ohms / pf) | Case (Type*) | Email us |
| X45M-F062 | | 45 | 45 | 45 | | 4 | 3 | +/-15.0 | 30 | +/-50 | | | 1 | 3 | | 8000// -1 | MD02X2 | |
| X45M-F061 | | 45 | 45 | 45 | | 4 | 3 | +/-10.0 | 35 | +/-40 | 70 | +/- 910 | 1 | 3 | | 5000// -1 | MD02X2 | |
| X45M-F060 | | 45 | 45 | 45 | | 4 | 3 | +/-7.5 | 35 | +/-30 | 70 | +/- 910 | 1 | 3 | | 4000// -1 | MD02X2 | |
| X45M-F059 | | 45 | 45 | 45 | | 4 | 3 | +/-3.75 | 30 | +/-12.5 | 70 | +/- 910 | 1 | 4 | | 2500// 0 | MD02X2 | |
| X45M-F058 | | 45 | 45 | 45 | | 4 | 3 | +/-15.0 | 30 | +/-50 | 75 | +/- 910 | 1 | 3 | | 800 // 1.0 | MD02X2 | |
| X45M-F057 | | 45 | 45 | 45 | | 4 | 3 | +/-10. | 40 | +/-48.0 | 70 | +/- 910 | 1 | 3 | | 700 // 1.5 | MD02X2 | |
| X45M-F056 | | 45 | 45 | 45 | | 4 | 3 | +/-7.5 | 30 | +/-25.0 | 90 | +/- 910 | 1 | 3 | | 650 // 3.0 | MD02X2 | |
| X45M-F055 | | 45 | 45 | 45 | | 4 | 3 | +/-3,75 | 30 | +/-12.5 | 90 | +/- 910 | 1 | 4 | | 300 // 8.0 | MD02X2 | |
| X21M4-F030 | | 21.4 | 21 | 21 | 50 | 8 | 3 | +/- 15 | 65 | +/-35 | 90 | +/-910 | 2 | 3.5 | 80 | 2300 // 1.0 | MD-05 | |
| X21M4-F029 | | 21.4 | 21 | 21 | 50 | 6 | 3 | +/- 15 | 45 | +/-35 | 80 | +/-50 | 2 | 2.5 | 60 | 2300 // 1.0 | MD-05 | |
| X21M4-F028 | | 21.4 | 21 | 21 | 50 | 4 | 3 | +/- 15 | 40 | +/- 50 | | | 1 | 2 | 50 | 2300 // 1.0 | MD-02 X 2 | |
| X21M4-F027 | | 21.4 | 21 | 21 | 35 | 8 | 3 | +/- 10 | 60 | +/-24.5 | | | 2 | 3.5 | 80 | 1800 // 1.5 | MD-05 | |
| X21M4-F026 | | 21.4 | 21 | 21 | 35 | 6 | 3 | +/- 10 | 45 | +/-24.5 | 90 | +/-35 | 2 | 3 | 60 | 1800 // 1.5 | MD-05 | |
| X21M4-F025 | | 21.4 | 21 | 21 | 35 | 4 | 3 | +/- 10 | 40 | +/- 35 | 60 | +/-35 | 1 | 2.5 | 50 | 1800 // 1.5 | MD-02 X 2 | |
| X21M4-F024 | | 21.4 | 21 | 21 | 25 | 8 | 3 | +/- 7.5 | 60 | +/-15 | | | 2 | 3 | 90 | 1600 // 2.0 | MD-05 | |
| X21M4-F023 | | 21.4 | 21 | 21 | 25 | 6 | 3 | +/- 7.5 | 45 | +/-17.5 | 90 | +/-25 | 2 | 2.5 | 80 | 1600 // 2.0 | MD-05 | |
| X21M4-F022 | | 21.4 | 21 | 21 | 25 | 4 | 3 | +/- 7.5 | 40 | +/- 25 | 65 | +/-25 | 1 | 2.5 | 65 | 1600 // 2.0 | MD-02 X 2 | |
| X21M4-F021 | | 21.4 | 21 | 21 | 20 | 8 | 3 | +/-6 | 60 | +/-14 | | | 2 | 3.5 | 90 | 1200 // 2.5 | MD-05 | |
| X21M4-F020 | | 21.4 | 21 | 21 | 20 | 6 | 3 | +/- 6 | 45 | +/-14 | 90 | +/-20 | 2 | 3 | 80 | 1200 // 2.5 | MD-05 | |
| X21M4-F019 | | 21.4 | 21 | 21 | 20 | 4 | 3 | +/- 6 | 40 | +/- 20 | 65 | +/-20 | 1 | 2.5 | 65 | 1200 // 2.5 | MD-02 X 2 | |
| X21M4-F018 | | 21.4 | 21 | 21 | 12.5 | 8 | 3 | +/- 3.75 | 60 | +/-8.75 | | | 2 | 4 | 90 | 80 // 6.0 | MD-05 | |
| X21M4-F017 | | 21.4 | 21 | 21 | 12.5 | 6 | 3 | +/- 3.75 | 45 | +/-8.75 | 90 | +/-12.5 | 2 | 3.5 | 80 | 850 // 6.0 | MD-05 | |
| X21M4-F016 | | 21.4 | 21 | 21 | 12.5 | 4 | 3 | +/- 3.75 | 40 | +/- 14 | 65 | +/-12.5 | 1 | 2.5 | 60 | 850 // 6.0 | MD-02 X 2 | |
| X10M7-F015 | | 10.7 | 11 | 11 | 50 | 8 | 3 | +/- 15 | 60 | +/-30 | | | 2 | 3.5 | 90 | 5000 // 1.0 | MD-09 | |
| X10M7-F014 | | 10.7 | 11 | 11 | 50 | 6 | 3 | +/- 15 | 60 | +/-50 | 80 | +/-40 | 2 | 3 | 65 | 5000 // 1.0 | MD-08 | |
| X10M7-F013 | | 10.7 | 11 | 11 | 50 | 4 | 3 | +/- 15 | 40 | +/- 50 | | | 1 | 2.5 | 40 | 5000 // 1.0 | MD-04 X 2 | |
| X10M7-F012 | | 10.7 | 11 | 11 | 35 | 8 | 3 | +/- 10 | 60 | +/-24.5 | | | 2 | 3.5 | 80 | 3900 // 1.0 | MD-09 | |
| X10M7-F011 | | 10.7 | 11 | 11 | 35 | 6 | 3 | +/- 10 | 45 | +/-24.5 | 90 | +/-35 | 2 | 3 | 60 | 3900 // 1.0 | MD-08 | |
| X10M7-F010 | | 10.7 | 11 | 11 | 35 | 4 | 3 | +/- 10 | 40 | +/- 35 | 65 | +/-35 | 2 | 3 | 60 | 3900 // 1.0 | MD-04 X 2 | |
| X10M7-F009 | | 10.7 | 11 | 11 | 25 | 8 | 3 | +/- 7.5 | 60 | +/-15 | | | 2 | 3.5 | 90 | 3500 // 1.5 | MD-09 | |
| X10M7-F008 | | 10.7 | 11 | 11 | 25 | 6 | 3 | +/- 7.5 | 45 | +/-17.5 | 90 | +/-25 | 2 | 3 | 65 | 3500 // 1.5 | MD-08 | |
| X10M7-F007 | | 10.7 | 11 | 11 | 25 | 4 | 3 | +/- 7.5 | 40 | +/- 25 | 65 | +/-25 | 1 | 2 | 50 | 3500 // 1.5 | MD-04 X 2 | |
| X10M7-F006 | | 10.7 | 11 | 11 | 20 | 8 | 3 | +/-6 | 60 | +/-14 | | | 2 | 3.5 | 90 | 2800 // 1.0 | MD-09 | |
| X10M7-F005 | | 10.7 | 11 | 11 | 20 | 6 | 3 | +/- 6 | 45 | +/-14 | 90 | +/-20 | 2 | 3 | 70 | 2800 // 1.0 | MD-08 | |
| X10M7-F004 | | 10.7 | 11 | 11 | 20 | 4 | 3 | +/- 6 | 40 | +/- 20 | 65 | +/-20 | 1 | 2.5 | 50 | 2800 // 1.0 | MD-04 X 2 | |
| X10M7-F003 | | 10.7 | 11 | 11 | 12.5 | 8 | 3 | +/- 3.75 | 60 | +/-8.75 | | | 2 | 4 | 90 | 1800 // 3.5 | MD-09 | |
| X10M7-F002 | | 10.7 | 11 | 11 | 12.5 | 6 | 3 | +/- 3.75 | 45 | +/-8.75 | 90 | +/-12.5 | 2 | 3.5 | 70 | 1800 // 3.5 | MD-08 | |
| X10M7-F001 | | 10.7 | 11 | 11 | 12.5 | 4 | 3 | +/- 3.75 | 40 | +/- 14 | 65 | +/-12.5 | 1 | 2.5 | 50 | 1800 // 3.5 | MD-04 X 2 | |
