TEW5280
TEW5280 is CEPT /T1 Output Transformer manufactured by Filtran.
..
CEPT /T1
TEW5280 is designed and approved to be used as a transmit transformer in T1/CEPT applications with the following devices:
Output Transformer
Typical applications are:
- -
- -
Primary rate ISDN network nodes. PBX or puter to T1/CEPT Digital Trunks. TDM Multiplexers. Fully encapsulated in epoxy.
- Dallas
DS2186 DS2151Q DS2153Q PM4341 T1X PM6431 E1 T7290
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PMC-Sierra AT&T
BABT certified for reinforced insulation to EN60950 & EN41003 plies with ANSI T1.408 and CCITT I.431, with regards to Longitudinal Balance
Cert # : CR/T/0052
MECHANICAL
1 Device 3 TEW5280-1
6 Line 4
WHITE DOT AT PIN 1
5280.chp
ELECTRICAL SPECIFICATIONS Line Impedance DCR (Ohms) Turns Ratio Inductance (m H) Pulse Mask Longitud. Bal. Dielectric Strength (Vrms) (1
- 3) (6
- 4) (1
- 3) : (6
- 4) ( 6
- 4)
TEW5280 -1 75, 100 & 120 Ω 0.61 0.77 1 : 1.35 > 1.75 T1 & CEPT T1.408 & I.431 4000
ISSUE:G
96/06/10
Filtran Limited
229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226 1626 Fax : (613) 226...
