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CEPT
TFS2915 is specifically designed for use as an Output Transformer in CEPT applications. It has been approved by MITEL for use with their MH89780 & MH89790 devices. TFS2915 is available in 5 versions: 0 ,-1, -2 -4, & -5 for 75, 100,120 and 75/120Ω line impedances. TFS2915-5 is designed and approved for MT89790B, which is operating from a single 5Vdc supply
Output Transformer
Typical applications are: • • •
PBX or computer to CEPT Digital Trunks. High speed data link using CEPT Digital Trunk. TDM Multiplexers.
TFS 2915
MECHANICAL
1 Device 5 2 Device 6 4 Line 8
1 Device 5 2 Device 6 4 Com 7 8 75 Line 120
TFS2915-0 , -1, -2
TFS2915-4 & -5
Hole arrangement View in mounting direction All dimensions in inches
0.060" 0.047
GRID 0.1" X 0.