WDM plus GPON components with SC/APC connector with center wavelength 1310nm
Features
- Integrated micro-optics WDM filter and cut-off filter for dual wavelength Tx/Rx operation at 1310/1490nm.
- 1310nm DFB laser diode transmission with InGaAs monitor PIN photodiode (PD).
- Continuous mode operation receive with 5G 1490nm high sensitivity SUPER-TIA.
- Compliant with Telcordia GR-468 reliability test standard.
- WDM system &CATV Return-path.
Absolute Maximum Ratings (Tc=25℃)
|
Parameter
|
Symbol
|
Min
|
Type
|
Max
|
Unit
|
|
Direct Forward Current Current(LD)
|
If(LD)
|
-
|
-
|
120
|
mA
|
|
Reverse Voltage(LD)
|
Vr(LD)
|
-
|
-
|
2
|
V
|
|
Forward Current(MPD)
|
If(PD)
|
-
|
-
|
2
|
mA
|
|
Reverser Voltage(MPD)
|
Vr(PD)
|
-
|
-
|
15
|
V
|
|
Operating Case Temperature
|
Topr
|
-20
|
-
|
+85
|
℃
|
|
Storage temperature
|
Tstg
|
-40
|
-
|
+85
|
℃
|
|
Welding temperature
|
Tstd
|
-
|
260/10 or 360/5
|
-
|
℃/S
|
|
Fiber Bend Radius
|
R
|
15
|
-
|
-
|
mm
|
PWDM Characteristics (Tc=25℃)
|
Parameter
|
Symbol
|
Min
|
Type
|
Max
|
Unit
|
Test Condition
|
|
Pass Channel Wavelength Range
|
λ 1
|
1540
|
1550
|
1560
|
nm
|
|
| Reflect Channel Wavelength |
λ2 |
1260 |
1270 |
1280 |
nm |
|
| λ3 |
1480 |
1490 |
1500 |
nm |
|
| λ4 |
1575 |
1577 |
1580 |
nm |
|
| λ5 |
1590 |
1596&1625 |
1650 |
nm |
|
| Isolation |
Reflect Channel |
ISO1
|
18
|
-
|
-
|
dB
|
λ=λ 1
|
| Pass Channel |
ISO2
|
30
|
-
|
-
|
dB
|
λ=λ 2&λ 4&λ 5
|
|
ISO3
|
32
|
-
|
-
|
dB
|
λ=λ 3
|
| Responsitivity |
R |
0.85 |
- |
- |
A/W |
Vr=5V,
λ=1550nm@0dBm |
| Dark Current |
Id |
- |
- |
1.0 |
nA |
VRD=5V |
| Return Loss |
RL |
40 |
- |
- |
dB |
λ=1550nm |
| Bandwidth |
BW |
- |
2.0 |
- |
GHz |
|
| Insert Loss |
Pass Channel |
IL1
|
-
|
-
|
0.7
|
dB
|
λ=λ 1
|
| Reflect Channel |
IL2
|
-
|
-
|
0.7
|
dB
|
λ=λ 2&λ 3&λ 4&λ 5
|
Transmitter Optical and Electrical Characteristics (Tc=25℃)
|
Parameter
|
Symbol
|
Min
|
Type
|
Max
|
Unit
|
Test Condition
|
|
Center Wavelength
|
λc
|
1300
|
1310
|
1320
|
nm
|
CW, If=Ith+20mA
|
|
Threshold Current
|
Ith
|
3
|
-
|
15
|
mA
|
CW, T=25℃
|
|
-
|
-
|
35
|
mA
|
CW, T=70℃
|
|
Forward Voltage
|
Vop
|
-
|
1.1
|
1.6
|
V
|
|
|
Optical Output Power
|
Pf
|
1.4
|
-
|
3.5
|
mW
|
CW, If=Ith+20mA, T=25℃
|
|
0.9
|
-
|
-
|
|
CW, If=Ith+20mA, T=70℃
|
|
Rise time/Fall time
(20-80%)
|
Tr/Tf
|
-
|
-
|
120
|
pS
|
Po=Pf, 50 Ohm
|
|
Monitor Current
|
Im
|
100
|
-
|
1200
|
uA
|
CW, If=Ith+20mA
|
|
Dark Current
|
Id
|
-
|
-
|
100
|
nA
|
VRD=5V
|
|
Spectral Width(RMS-20dB)
|
△λ
|
-
|
0.5
|
1
|
nm
|
CW, If=Ith+20mA
|
|
Slope Efficiency
|
SE
|
0.07
|
-
|
-
|
W/A
|
CW, If=Ith+20mA
|
|
Tracking Error
|
TE
|
-1.5
|
-
|
1.5
|
dB
|
T=0-70℃
|
|
Side Mode Suppression
Ration
|
SMSR
|
30
|
-
|
-
|
dB
|
CW, If= Ith+20mA
|
Receiver Optical and Electrical Characteristics (Tc=25℃)
|
Parameter
|
Symbol
|
Min
|
Type
|
Max
|
Unit
|
Test Condition
|
|
Operating Wavelength
|
λ
|
1480
|
1490
|
1500
|
nm
|
|
|
TIA Supply Voltage
|
VCC
|
3.0
|
3.3
|
3.6
|
V
|
|
|
Supply Current
|
ICC
|
-
|
39
|
45
|
mA
|
No loads
|
|
Output Resistance
|
Rout
|
-
|
50
|
-
|
Ohm
|
Single Ended
|
|
Return Loss(1490nm)
|
RL1490
|
20
|
-
|
-
|
dB
|
λ=1490nm
|
|
Return Loss(1310nm)
|
RL1310
|
10
|
-
|
-
|
dB
|
λ=1310nm
|
|
Sensitivity
|
Sen
|
-
|
-
|
-29
|
dBm
|
BER10-10@2.5Gbps,
ER=10dB,PRBS=223-1， |
|
Saturation Power
|
Ps
|
-3
|
-
|
-
|
dBm
|
|
Optical Crosstalk From
Internal Laser
|
Xopt
|
-
|
-
|
-40
|
dB
|
|
|
Optical Isolation From
External Source
|
ISO
|
25
|
-
|
-
|
dB
|
λ=1441~1450nm
|
|
35
|
|
--
|
dB
|
λ=1260~1440nm
|
