BOTHHAND 4S1064

T1/CEPT(E1)/ISDN-PRI TRANSFORMER
P/N: 4S1064 DATA SHEET
A. General Specifications
1. Eight transformers in a surface mount package supports four transmit and four receive channels .
2. Cross talk : -65dB or better
3. Models matched to leading quad and dual T1/E1/CEPTISDN-PRI Transceivers .
B. Electrical Specifications @ 25°C
1. Isolation HI-POT: 1500 Vrms
2. Turns Ratio(± 5%) : Transmit=1:1.14, Receive=1:1.14CT
3. TX/RX OCL. : 1.2 mH Min /1.2 mH Min
4. TX/RX. Cw/w: 28pF Max/28 pF Max
5. TX/RX L/L: 0.6 μH Max/0.6 μH Max
6. Primary Pins (Transmit) : 1-2, 6-7, 11-12, 16-17
7. Primary pins (Receive) : 38-36, 33-31, 28-26, 23-21
C. Schematic &Mechanical:
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Prepared :Qingli Wu
Approved: Xu Wenbing
Date : 2001/01/27
Drawing no.: ISDN Transformer
REV.: A5
Page : 1/1