其它产品
LC 1.25G T1550nmR1310nm BOSA
Description
LC 1.25G T1550nmR1310nm BOSA
Features
● High-stability 1550nm DFB laser
● Built-in InGaAsP monitor photodiode
● Low threshold
● High reliability
● 1.25G Pin TIA
● Small ball lens
● LC Receptalce
Applications
● Optical communication system
Parameter Ratings Unit Conditions
|
Parameter |
Ratings |
Unit |
Conditions |
|
Laser diode forward curren |
100 |
mA |
If(LD) |
|
Laser diode reverse voltage |
2 |
V |
Vr(LD) |
|
Working current of LD backlight detector |
2 |
mA |
If(PD) |
|
Reverse voltage of LD backlight detector |
20 |
V |
Vr(PD) |
|
Working temperature |
-40~+85 |
℃ |
Top |
|
Storage temperature |
-40~+85 |
℃ |
Tst |
|
Lead welding temperature / time |
260/10 |
℃/S |
- |
Electrical and optical characteristics
|
Parameter |
Symbol |
Condition |
Min |
Typ |
Max |
Unit |
|
Rated power |
Pout |
Iop=Ith+20mA,T=25℃ |
300 |
- |
800 |
uW |
|
Forward Voltage |
VF |
TC =25℃ |
|
1.2 |
1.5 |
V |
|
Threshold current |
Ith |
Iop=Ith+20mA,T=25℃ |
- |
- |
15 |
mA |
|
Central wavelength |
λp |
Iop=Ith+20mA,T=25℃ |
1530 |
1550 |
1570 |
nm |
|
Spectral width |
Δλ |
Iop=Ith+20mA,T=0~70℃ |
- |
- |
1 |
nm |
|
Monitor Current |
IM |
CW, Iop=Ith+20mA; |
100 |
- |
1000 |
uA |
|
Detector dark current |
Id |
CW |
- |
- |
100 |
nA |
|
Side mode suppression ratio |
SMSR |
CW, Iop=Ith+20mA |
30 |
--- |
--- |
dB |
|
Rise / Fall Time (20%~80%) |
Tr/ Tf
|
Ib= Ith +15mA
|
--- |
-- |
0.2
|
ns
|
|
Tracking error |
TE |
Iop=Ith+20mA,T=-40~+85℃ |
-1.5 |
- |
1.5 |
dB |
Receiver Optical and Electrical Characteristics
|
Parameter |
Symbol |
Condition |
Min |
Typ |
Max |
Unit |
|
Reciving Wavelength |
λ |
CW |
1290 |
1310 |
1330 |
nm |
|
Sensitivity |
Pmin |
Tc=0~75℃ (1.25G prbs7 ER=10dB BER<10E-12) |
- |
- |
-27 |
dBm |
|
Saturated power |
Pmax |
0 |
- |
- |
dBm |
|
|
Responsibility |
Res |
|
- |
0.8 |
- |
A/W |
|
Supply Voltage |
Vcc |
|
3.0 |
3.3 |
3.6 |
V |
|
Supply Current |
Icc |
|
- |
- |
40 |
mA |
Series Outline And Dimension Drawings
Model：FT-A2-BGG20-LC5531
本产品为FT-A2系列，仅展示部分参数，如有需要，请联系大宝娱乐。
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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