TEW5317
TEW5317 is CEPT Input Transformer manufactured by Filtran.
..
CEPT
TEW5317 is designed and approved to be used as a receive transformer in CEPT applications with the following device:
- STC TEL5219L
- -
- Input Transformer
Typical applications are: Primary rate ISDN network nodes. PBX or puter to CEPT Digital Trunks. TDM Multiplexers.
Longitudinal Bal.: Exceeds the requirements of CCITT I.431 Return Loss: Exceeds the requirements of CCITT G.703 and BS6328.
MECHANICAL
Top view 8.0 max
5 3 1 6 4 2
3 1 2 Device
Line
6 4
7.0 All dimensions are in mm. 5.5 max
Remended foot print
ELECTRICAL SPECIFICATION
94/11/07TEW5317.chp
Line Impedance Turns ratio Inductance (m H) Longitud. Bal. Return Loss Dielectric Strength (Vrms)
(4
- 5) (4
- 5) : (3
- 2) (4
- 5)
120 Ω 1 : 1.6 > 1. 2 I.431 G.703 1500
ISSUE: A
Filtran Limited
229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226 -1626 Fax : (613) 226...
