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Opep-33-a4k3r – Delta Electronics GE-PON ONU Transceiver OPEP-33-A4K3R User Manual

Page 6

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OPEP-33-A4K3R

DELTA ELECTRONICS, INC.

6 Revision:

S1

03/12/2007

www.deltaww.com

8. Recommended Interface Circuit

Transmitter

100ohm

100nF

100nF

9. TD(p)

10. TD(n)

8. BiasCNT

6. VccT

7. VeeT

Receiver

100nF

100nF

1. VeeR

5. RD(p)

4. RD(n)

3. SD

2. VccR

100nF

10uF

100nF

10uF

100nF

1uH

1uH

3.3V

Protocol IC

SerDes IC

100ohm

BiasCNT

SD

DELTA GEPON ONU Module

Z0=50ohm

Z0=50ohm

Z0=50ohm

Z0=50ohm

150ohm

150ohm

RES

VccR

* RES is the internal 4.7K to 10K Ohms pull-up resistor.