Datasheet Details
Part number:
TEW4980
Manufacturer:
Filtran
File Size:
57.03 KB
Description:
Cept/t1 in/output transformer.
Datasheet Details
Part number:
TEW4980
Manufacturer:
Filtran
File Size:
57.03 KB
Description:
Cept/t1 in/output transformer.
TEW4980, CEPT/T1 In/Output Transformer
www.DataSheet4U.com CEPT/T1 In/Output Transformer Typical applications are: TEW4980 TEW4980 is designed to be used either as a transmit or a receive transformer in the ISDN primary access network, interfacing SIEMENS PEB2235 and PEB2236 to a 75, 100 or 120 ohm line.
When in transmit mode, connect the two primary windings in parallel, pin 1 to 3 and pin 2 to 4.
When in receive mode, connect the two primary windings in series, pin 2 to pin 3, thus forming a center
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