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(SDM7101-XC,SDM7101-XC)
Specification:TS-S97D022C
Date : August , 2000
7-2. Receiver side
8. Recommended Inteface Circuit
: Transmission Line with Zo= 50
Ω
R1 = R3 = R5 = R7 = R9 = 82
Ω , R2 = R4 = R6 = R8 = R10 = 130Ω , R11=10Ω
C1 = 100 µF, C3 = 2200 pF, C2 = C6 = 0.1 µF, C4 = C5 = 1 µF
L1, L2 : Ferrite Bead ZBF 253D-00 (TDK)
Parameter
Symbol
min.
Typ.Max.Unit
Note
Center Wavelength
-
1261
1580
nm
Minimum Sensitivity
Pmin
-34.0
nm
1, 2
Overload
Pmax
-8.0
nm
1, 2
Flag Assert Level
Pa
-48
-37
-34
dBm
2
Flag deassert Level
Pd
-49
-40
-34
dBm
Note 1. BER=10^-10, 2. Measured at the bit rate of 155.52Mbps, PRBS 2^23-1, NRZ
Note 2. 50% duty cycle data
9. VeeTx
8. TD
7. TDb
6. VccTx
1. VeeRx
5. VccRx
4. SD
3. RDb
2. RD
VccTx
Vcc
Vcc
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
C2
C5
C3
C6
L2
TD
Vcc
SD
RD
RDb
TDb
Terminate close to
Transceiver Inputs
Terminate close to
Device Inputs
C1
C4
L1
R11
Figure 6
Recommended Interface Circuit
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