1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
Product Description
Product Detail
1. Summary of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
This 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber has a built-in InGaAs monitor photodiode and an optical isolator integrated inside its package. This laser diode is suitable for applications in optical networks such as mobile communication systems and CATV systems.
2. Introduction of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
This 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber has a built-in InGaAs monitor photodiode and an optical isolator integrated inside its package. This laser diode is suitable for applications in optical networks such as mobile communication systems and CATV systems.
3. Features of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
Wavelength 1370nm;
Output power >2mW;
Integrated optical isolator;
Coaxial pigtail package.
4. Application of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
CDMA/GSM transmission system;
WDM system;
CATV Return-path;
Other analog transmission system.
5. Electro-Optical Characteristics(T=25℃) of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit |
| Center wavelength | λC | PO= PF | 1350 | 1370 | 1380 | nm |
| Optical output power | PF | IF=ITH+20mA | 2 | - | - | mW |
| Threshold current | ITH | 4 | 10 | mA | ||
| Operating voltage | VF | - | - | 1.2 | 1.5 | pF |
| Rise time/Fall time | TR/TF | IF=ITH,PO=PF(20-80)% | - | - | 0.4 | ns |
| Monitor current | IM | PO= PF | 0.1 | - | 1 | mA |
| Capacitance | C | - | - | 10 | 15 | PF |
| Spectral width(-20dB) | Δλ | IF=ITH+20mA | 1.6 | 2.5 | nm | |
| Tracking error | TE | - | -1.0 | - | 1.0 | dB |
| Optical isolation | ISO | - | 30 | - | - | dB |
| 2Sec order inter-modulation distortion | IMD2 | - | - | - | -50 | dBc |
| 3rd order inter-modulation distortion | IMD3 | - | - | - | -60 | dBc |
| Relative intensity noise | RIN | - | - | - | -145 | dB/Hz |
| Side mode suppression ration | SMSR | PO = 2mW | 40 | - | - | dB |
6. Package drawing&PIN-OUT Definition(Unit:mm) of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
7. Deliver,Shipping And Serving of 1370nm DFB 2mw Coaxial Pigtail Laser Diode SM Fiber
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
8. FAQ
A: We have 1270nm~1610nm laser diode.
Q: What is the requirement for the output power?A: Box optronics can customize according to your requirements.