1450nm Coaxial CWDM DFB Laser Diode
Box Optronics owns the factory and supports 1450nm Coaxial CWDM DFB Laser Diode customized.
Wavelength optional: 1310nm, 1550nm or other
Output power customized: 2mW, 4mW or other
1450nm Coaxial CWDM DFB Laser Diode uses the cost-effective, high-stability DFB laser chip. It's built in the 4-pin coaxial-pigtailed package, single-mode coupling, and an FC/APC or SC/APC connector. It's usually used in laboratory instruments and R&D applications.
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Product Description
1.Ordering information
| BLD | -X | XX | XX | X | -X | -XX |
| LD | Chip type | Wavelength | Output power | PIN-OUT | Isolator | Connector |
| Laser diode |
F: FP D: DFB C: CWDM |
31: 1310nm 55: 1550nm CWDM |
02: 2mW 04: 4mW Other |
A: Type A B: Type B C: Type C |
I: With N: Without |
FA: FC/APC SA: SC/APC Other |
Own factory, support customized.
Hot: 1450nm Coaxial CWDM DFB Laser Diode
Hot: 1450nm Coaxial CWDM DFB Laser Diode
2.Features of 1450nm Coaxial CWDM DFB Laser Diode
Coaxial pigtail package;
Built-in InGaAs/PIN monitor;
Integrated optical isolator;
Operating temperature range: -20 to 80℃.
Built-in InGaAs/PIN monitor;
Integrated optical isolator;
Operating temperature range: -20 to 80℃.
3.Applications of 1450nm Coaxial CWDM DFB Laser Diode
CDMA/GSM transmission system;
WDM system;
CATV Return-path;
Other analog transmission system.
WDM system;
CATV Return-path;
Other analog transmission system.
4.Electro-Optical Characteristics
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit | |
| Center wavelength | λC | PO= PF | FP | 1310, 1550 | nm | ||
| DFB | 1270 | - | 1610 | ||||
| Optical output power | PF | IF=ITH+20mA | 2 | - | - | mW | |
| Center wavelength | λC | PO= PF | FP | λC-20 | λC | λC+10 | nm |
| DFB | λC- 10 | λC+10 | |||||
| Threshold current | ITH | FP | 5 | - | 15 | mA | |
| DFB | 4 | 10 | |||||
| Operating voltage | VF | - | - | 1.2 | 1.5 | V | |
| Rise time/Fall time | TR/TF | IF=ITH,PO=PF(20-80)% | - | - | 0.4 | ns | |
| Monitor current | IM | PO= PF | 0.1 | - | 1 | mA | |
5.Shipping
Lead time: 2-3 weeks after we received your payment.
If urgently needed, please ask if it's in stock.
If urgently needed, please ask if it's in stock.
Click here → 1450nm Coaxial CWDM DFB Laser Diode
For more details please contact us or provide your inquiry in the form below. We will reply to you in 24 hours.
For more details please contact us or provide your inquiry in the form below. We will reply to you in 24 hours.
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