FTM-9412P-F10 Fiberxon, FTM-9412P-F10 Datasheet - Page 7

• Manufacturer Part Number: FTM-9412P-F10
• Description: (FTM-9412P-x10xx) SFF GE-PON Px10 ONU Transceiver
• Manufacturer: Fiberxon

Figure 3 shows the recommended interface scheme for FTM-9412P-F10DC
Note A: Open emitter output internally.
Note B: LVPECL output, AC coupled internally.
SFF GE-PON PX10 ONU Transceiver
10km transmission
GE-PON MAC
PON_TX_DISABLE
Input stage in SerDes IC is assumed with high impedance and internal bias to Vcc-1.3V
R1=R2=82Ω,R3=R4=130Ω,R5=N.C
Input stage in SerDes IC is assumed without internal bias to Vcc-1.3V
R1=R2=R3=R4=N.C, R5=100Ω
PON_LOS
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
SerDes
Figure 2 Recommended Interface Circuit (FTM-9412P-F10DC)
RXN
TXN
TXP
RXP
(Note A)
10uF
R5
R3
R1
0.1uF
(Note B)
R4
R2
2x150Ω
+3.3V
FTM-9412P-F10/F10E/F10i/F10U/F10DC
FTM-9412P-K10/K10E/K10i/K10U/K10DC
Preliminary Data Sheet
Page 7 of 15
2x1uH
10uF
Z=50Ω
Z=50Ω
Z=50Ω
Z=50Ω
0.1uF
130
82
0.1uF
TX_BRST(8)
82
130
+3.3V
TD-(10)
V
V
V
RD+(5)
V
TD+(9)
RD-(4)
CCR
EER
CCT
SD(3)
EET
(7)
(6)
(2)
(1)
+3.3V
10KΩ
FTM-9412P-F10DC
Doc No: DS3493000-3a
2x150Ω
Amplifier
Limiting
Driver
Laser
BM
CM
Aug.9, 2005