8. Recommended Interface Circuit
Laser ON_P
Laser ON_N
Protocol IC
SD
DELTA GPON ONU Module
| 1uH | 6. VccT |
3.3V |
| |
|
| |
10uF | 100nF |
|
| 1uH | 100nF |
|
| |
Z0=50ohm | LVPECL/LVTTL |
|
| 8. BiasCNT | |
100ohm | Translator | |
Z0=50ohm | MC100LVELT23 |
|
|
| |
| Z0=50ohm | 9. TD(p) |
| Transmitter | |
|
| |
|
| 100ohm |
| Z0=50ohm | 10. TD(n) |
|
| |
|
| 7. VeeT |
SerDes IC |
| 2. VccR |
|
| |
| 10uF | 100nF |
| Z0=50ohm | 5. RD(p) |
|
| |
100ohm |
| 100nF |
|
| |
| Z0=50ohm | 4. RD(n) |
|
|
100nF
VccR Receiver
RES
3. SD
1. VeeR
* RES is the internal 4.7K to 10K Ohms
6 | Revision: S2 |
| 12/26/2006 |
DELTA ELECTRONICS, INC. | www.deltaww.com |