A range of high performance communications filters designed for carrying analogue telephone circuits into shielded rooms and communications cabins, and also used as in-line filters for Information Security applications. Filters are offered in two performance variants each available with varistor transient protection to offer additional protection of circuits against the effects of EMP and other conducted transients.
INSERTION LOSS PERFORMANCE
Asymmetric attenuation shown as measured in 50Ω system, at all loading conditions, in accordance with CISPR-17.
RANGE of PRODUCTS
| Performance/number of lines | Part Number – 2 lines, | Part Number – 4 lines, | Part Number – –8 lines, |
| High | DS23402* DS31350C* | DS31351C | DS31352C |
| High with Transient Suppression | DS23579V* DS31350CV* | DS31351CV | DS31352CV |
| Extended | DS23559* DS31355C* | DS31356C | DS31357C |
| Extended with Transient Suppression | DS23582V* DS31355CV* | DS31356CV | DS31357CV |
* Filters in feedthrough or box enclosure
All filters consist of a part number, conduit hole position suffix and an optional surge suppressor suffix.
For more details and catalogues please visit MPE’s website or contact Radiotechnika Marketing Sp. z o.o. directly.
MPE’s website:
Analogue Telephone Line Filters
Design: Proformat
