TEW5736 Datasheet | Filtran

.. CEPT/T1 TEW5736 is designed to be used, either as a transmit or as a receive transformer in the ISDN primary rate access network, interfacing the Siemens PEB2235 and PEB2236 devices plies with ANSI T1.408 and CCITT I.431, with regards to Longitudinal Balance and with T1.408 and G.703 for the return Loss. When in transmit mode, connect the two primary windings in parallel, pin 2 to 3 and pin 5 to 4. Input/Output Transformer When in receive mode, connect the two primary windings in seriesp, pin 5 to pin 3. Typical applications are: - - - Primary rate ISDN network nodes. PBX or puter to T1/CEPT Digital Trunks. TDM Multiplexers. MECHANICAL ALL DIMENSIONS ARE IN INCHES 2 5 Device 3 Line 6 4 0.10 DIA O.025 6 5 4 1 2 3 WHITE DOT GRID 0.10 x 0.10 DRILL O.O40 6 PLACES ELECTRICAL SPECIFICATION Line Impedance Turns ratio Inductance (m H) Pulse Mask Longitud. Bal. Return Loss Dielectric Strength (Vrms) (1 - 6) (2 - 5) : (3 - 4) : (1 - 6) (1 - 6) TEW5736 -1 100 Ω 1 : 1 : 2.67 > 2.2 T1 T1.408 T1.408 1500 -2 75 Ω 1 : 1 : 1.57 > 0.75 CEPT I.431 G.703 1500 -3 120 Ω 1:1:2 > 1.2 CEPT I.431 G.703 1500 ISSUE: A 94/11/02 5736.chp Filtran Limited 229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226 -1626 Fax : (613) 226...