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Numéro de référence | TEW5921 | ||
Description | Transformer | ||
Fabricant | Filtran | ||
Logo | |||
T1/CEPT
www.DataSheet4U.com
Input/Output Transformer
TEW5921
TEW5921
CEPT/T1
Input/OutputTransf.
Surface Mount
SMD-6 ........................................................ 2-63
TEW5921 is designed to be
used as a Transmit and Receive
transformer in the ISDN pri-
mary rate access network with
the following devices:
– Siemens PEB2254
Applications
• Primary rate ISDN network
nodes
• PBX or computer to
T1/CEPT Digital Trunks.
• TDM Multiplexers.
5921
MECHANICAL
Top view
56
34
12
51
2 C.T.
64
TEW5921
Dimensions
are in mm
Recommended Foot Print
ELECTRICAL SPECIFICATION
Line Impedance (Ω)
Turns ratio
(1 - 4)
(5 - 6) : (1 - 4)
Inductance (mH)
Pulse Mask
Longitudinal Balance
(1 - 4)
Dielectric Strength (V rms)
TEW5921
100, 75, 120
1 : 1.41 c.t.
> 2.8
T1.408, G.703
T1.408, I.431
1500
Filtran Limited
229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3,
Tel : (613) 226-1626 Fax : (613) 226-7124
2-63
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Pages | Pages 1 | ||
Télécharger | [ TEW5921 ] |
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