CEPT /T1
TEW5363-1 is designed and
approved to be used as a
Receive Transformer in T1 and
CEPT applications, with the
following devices:
–
–
–
Dallas
PMC -Sierra
AT&T
DS2187
DS2153Q
PM4341 T1X
PM6431 E1
T7290
Input Transformer
Also as Input/OutputTransformer
for :
–
Level One
LXT310 & 318
Typical applications are:
•
•
•
•
Wide temperature range.
Primary rate ISDN network
nodes.
PBX or computer to
T1/CEPT Digital Trunks.
TDM Multiplexers.
TEW5363
MECHANICAL
5
4
3
Device
Line
2
8
1
Grid
0.1" x 0.1"
0.047"
0.060"
ELECTRICAL SPECIFICATIONS
Line Impedance
Turns Ratio
TEW5363
TEW5363-1
75, 100, 120
Ω
(1 - 2):(3 - 4):(5 - 8)
( 5 - 8)
1:1:1
> 1.8
T1 & CEPT
T1.408 & I.431
T1.408, G.703
& BS6328
Inductance (mH)
Pulse Mask
Longitudinal Bal.
97/05/14
Return Loss
Dielectric Strength
Temperature
(Vrms)
Operating
Storage
SSUE: B
1500
- 40° C to 85° C
- 55° C to 105° C
Filtran Limited
229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3,
Tel : (613) 226 1626 Fax : (613) 226 7124
2-41
DSP 与 ARM 处理器