TEW4976 Datasheet | Filtran

.. CEPT/T1 TEW4976 is designed and remended to be used as a transmit transformer in T1 and CEPT applications with the following devices: CRYSTAL CS61575 Level One CS61535A, CS61574A, CS6158A. LXT304A, LXT305A Output Transformer Typical applications are: - - - Primary rate ISDN network nodes. PBX or puter to T1/CEPT Digital Trunks. TDM Multiplexers. plies with ANSI T1.408 and CCITT I.431. BABT certified for reinforced insulation to EN60950 & EN41003 Cert # : CR/T/0052 MECHANICAL 6 Device 4 1 2 Line 3 WHITE DOT AT PIN 1 All dimensions are in inches ELECTRICAL SPECIFICATIONS TEW4976.chp - 1 -2 -3 -4 Line Impedance Turns ratio Inductance Pulse Mask Longitud. Bal. (d B ) (m H) (1 - 3) (1 - 2) (6 - 4) : (1 - 3) (6 - 4) : (1 - 2) (1 - 3) 100 Ω 1: 1.16 c.t > 1.5...