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- Contact Person : Ms. LIN SERENA
- Company Name : Haining Jooda Optoelectronic Tech Co., Ltd.
- Tel : 86-0573-87010278-13511286563
- Fax : 86-0573-87010277
- Address : Zhejiang,Haining,Floor4, Building No.25, No.368, Luolong Road, Haining
- Country/Region : China
- Zip : 314400
1330nm/1490nm/1550nm TAIL LD DFB
Product Detailed
Related Categories:Other Electronic Components
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FP/CWDM LASER DIODE
High-reliabilty chips
1310/1550/980/10G etc
integrated lsolator
Related Product Searches:1330nm/1490nm/1550nm TAIL LD DFB,High Quality 1330nm DFB 2.5G 1w coaxial pigtail LASER DIODE,1330nm DFB 2.5G 1w coaxial pigtail LASER DIODE
Electrical and optical characteristics (TC=+25°C )
Parameter | Symbol | Min | Typical | Max | Unit | Notes | |
Output Power | Po | 7 | 8 |
| mW | CW,If=Ith+40mA | |
Slope Efficiency | SE | 0.18 | 0.2 |
| mW/mA | ||
Threshold Current | Ith |
| 5 | 10 | mA | CW | |
Operating Current | If |
| 45 | 50 | mA | CW | |
Operating Voltage | Vf |
| 1.2 | 1.5 | V | CW | |
Monitor Current | Im | 100 |
| 900 | uA | Vrd=5V, If=Ith+20mA | |
Monitor Dark Current | Id |
| 0.5 | 1 | nA | Vrd=5V | |
Cent Wavelength | λc | 1300 | 1310 | 1320 | nm | CW, If=Ith+20mA | |
|
|
| |||||
Spectral Width(RMS) | Δλ |
| 0.5 | 1 | nm | -20dB | |
Spectral Shift | Δλ/ΔT |
|
| 0.08 | nm/°C | CW, If=Ith+20mA | |
Side-Mode Suppression Ratio | SMSR | 30 |
|
| dB | P0=2mW, | |
Tracking Error | TE | -1 |
| 1 | dB | Im=const, TE=10log(P/2.0) | |
Return loss | ER | 45 |
|
| dB | CW | |
Modulation Bandwidth | - | 2.5 |
|
| GHz | -3dB | |
Isolation | ISO | 30 |
|
| dB | Single Stage | |
Relative Intensity Noise | RIN |
|
| -145 | dB/Hz | CW | |
RF Bandpass Flatness | BF | -3 |
| 3 | dB | CW | |
3rd Order Inter-modulation Distortion | IMD3 |
| - 60 |
| dBc | CW | |
