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![IDPDL5125-1.25G1550nm DFB LD Module](upload/image/fbg6_lit.png)
Delivery Fee : $0.00
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Part NO. : | DWDMFBG –series |
Datasheet : |
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IDPDL5125-1.25G1550nm DFB LD Module
1550nm coaxial DFB-LD,
power :1-2mW, SMF pigtailed, without isolator
Specification
Parameter |
Symbol |
Test condition |
Min |
Type |
Max |
Unit |
Rated Output Power |
Pout |
Iop=Ith+20 |
1 |
1.0 |
2.0 |
mW |
Center Wavelength |
λ |
CW |
1520 |
- |
1580 |
nm |
Spectral Width |
Δλ |
CW |
- |
- |
1.0 |
nm |
Threshold Current |
Ith |
CW |
- |
10 |
15 |
mA |
Operating Current |
Iop |
CW |
- |
Ith+20 |
- |
mA |
Side Mode Suppression Ratio |
Sr |
0-70℃ |
30 |
- |
- |
dB |
Isolation |
|
|
32 |
- |
- |
dB |
Rise and Fall Times |
Tr/Tf |
CW |
- |
0.15 |
0.3 |
ns |
Monitor Current |
Im |
CW |
100 |
400 |
|
uA |
Monitor Dark Current |
Id |
CW |
- |
- |
10 |
nA |
Absolute Maximum Ratings
Parameter |
Symbol |
Value |
Unit |
Forward Current (LD) |
IF(LD) |
100 |
mA |
Reverse Voltage (LD) |
VR(LD) |
2 |
V |
Operating Current (PD) |
IF(PD) |
2 |
mA |
Reverse Voltage(PD) |
VR(PD) |
20 |
V |
Operating Temperature |
TOP |
-20 ~ +65 |
℃ |
Storage Temperature |
TST |
-40 ~ +85 |
℃ |
Lead Soldering Temperature/Duration |
- |
240/10 |
℃/S |
1. LD+&CASE
2. LD-
3. PD-
4. PD+
Pin Assignment
![](/upload/image/20140612054208_66099.png)
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