Shenzhen Hicorpwell Technology Co., Ltd
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 2000 pcs Per Week |
| Packaging Details | DFB Coaxial Package |
| Type | 1550nm FP & DFB Coaxial Laser Diode |
| Wavelength | 1550 NM |
| Max. Reverse Voltage | 15(PD) |
| Forward Voltage | Type:1.1mA Max:1.6mA |
| Power output range | 5.0MW (CW FP), 10mW (CW DFB) |
| Modulation Bandwidth (FP) | 1.25-2.5 GHz (2mW) |
| Modulation Bandwidth (DFB) | .25-4.25 GHz (2mW) |
| Laser | DFB & FP |
| Isolation (ISO) | 30dB |
| Brand Name | HICORPWELL |
| Model Number | 1550nm 1.25-4.5G FP & DFB Coaxial Laser Diode |
| Certification | ISO9001;2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, L/C, T/T | Supply Ability | 2000 pcs Per Week |
| Packaging Details | DFB Coaxial Package | Type | 1550nm FP & DFB Coaxial Laser Diode |
| Wavelength | 1550 NM | Max. Reverse Voltage | 15(PD) |
| Forward Voltage | Type:1.1mA Max:1.6mA | Power output range | 5.0MW (CW FP), 10mW (CW DFB) |
| Modulation Bandwidth (FP) | 1.25-2.5 GHz (2mW) | Modulation Bandwidth (DFB) | .25-4.25 GHz (2mW) |
| Laser | DFB & FP | Isolation (ISO) | 30dB |
| Brand Name | HICORPWELL | Model Number | 1550nm 1.25-4.5G FP & DFB Coaxial Laser Diode |
| Certification | ISO9001;2015 | Place of Origin | China |
| High Light | 10mW Pigtail Laser Diode ，1550nm Pigtail Laser Diode | ||
1.25Gb/s SC/APC connecter /8mW(Iop=40~42mA) 10mW(Iop=45~47mA) pigtail Laser Diode
1. Brief Description:
The InGaAS PD is coupled to a single mode fiber pigtail. The low noise, overload tolerant PD makes the devices ideal for OTDRs,
line receivers and any other light level detection/ signal transmission application.
Devices can be pigtailed with any size optical fiber that is compatible with its active area size.
Pigtails range in core size from 3um to 100 micron. One meter is the standard length,
but any length or connector termination may be specified.
Pigtails may be terminated with ST, FC, SC and LC connectors with either PC or APC polish.
2. Optical and Electrical Characteristics (Tc=25℃)
| Parameter | Symbol | Min. | Type | Max. | Unit | Test Condition | |
| Threshold Current | Ith | 4 | 15 | mA | CW | ||
| Forward Voltage | Vop | 1.2 | 1.5 | V | CW,If=Iop | ||
| Optical Output Power | Pf | 1 | 4 | mW | CW,If=Ith+20mA | ||
| Center Wavelength | FP | λc | λc-20 | λc | λc+20 | nm | λc=1270~1650 |
| DFB | λc | λc-10 | λc | λc+10 | nm | ||
| CWDM | λc | λc-3 | λc | λc+3 | nm | ||
| Rise/Fall Time(10~90)% | Tr/Tf | 0.4 | nS | If=Ith,Po=Pf(10-90)% | |||
| Monitor Current | Im | 100 | 1000 | uA | CW,P0 = Pf | ||
| Capacitance | CPD | 10 | 15 | PF | VRD=5V | ||
| Dark Current | Id | 1 | nA | VRD=5V | |||
| Side Mode Suppression Ration | SMSR | 35 | 40 | dB | CW,Po=5mW | ||
| Isolation | ISO | 30 | dB | ||||
According to customer requirements out of fiber-power design; side-mode suppression ratio only applies to DFB Laser Module.
FP laser wavelength range ±20nm; DFB laser diode wavelength range ±10nm, CWDM laser diode wavelength range ±3nm
According to customer requirements out of fiber-power design; side-mode suppression ratio only applies to DFB Laser Module .
3. Features
FP & DFB Coaxial Packaging
Built-in InGaAs/PIN monitor
High reliability,Long operation life
4. Absolute Maximum Ratings (Tc=25℃)
| Parameter | Symbol | Ratings | Unit |
| Operating Current | If(LD) | Ith+20 | mA |
| Reverse Volatage | Vr(LD) | 2.0 | V |
| Operating Current | If(PD) | 2 | mA |
| Reverse Voltage | Vr(PD) | 15 | V |
| Operating temperature | Topr | -40~+85 | ℃ |
| Storage temperature | Tstg | -40~+85 | ℃ |
| Welding temperature | Tsld | 260/10 | ℃/S |
5. Applications
Optical Transmitter or Date Signal
Optical Transmitter of Analog Signal
Optical Bidi Module and Optical transceivers
Test Equipment
6. LD PinASSIGNMENT
7.Purchase information LD-XXX-XXXX-XXX Coaxial Package laser diode
| —X | X | X | —X | X | X | X | —X | X | X | |
| Package type | Type conncetor | Package series | Type LD | Wavelength | power | PD Conn ector pin | Date rate | isolator | A&V ROHS | |
| Fiber | Rec | |||||||||
| P:fiber
R:receptacle | F:FC/UPC S:SC/UPC T:ST/PC FA:FC/APC SA:SC/APC N:NO | A:FC-1 B:FC-2 C:FC-3 D:SC E:ST | 1:Type 1 2:Type 2 3:Type 3 4:Type 4 5:Type 5 no:R | D:DFB LD
F:FP LD | 31:1310nm 55:1550nm 51:1510nm 53:1530nm 57:1570nm | 05:0.5mW 10:1.0mW 20:2.0mW 30:3.0mW 40:4.0mW | A:type A B:type B C:type C | 1:1.25Gb/s 2:2.5Gb/s | G:isolator
NO:nothing | R:pass ROHS
NO:nothing |
The part number is PFA2-F3110A-1GR,It means laset diode is FP wavelength of LD is 1310nm,pin-out is type A ,Power is 1mW .
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2013
Total Annual:
3,000,000-5,000,000
Employee Number:
160~166
Ecer Certification：
Site Member
Shenzhen Hicorpwell Technology co.,Ltd was founded in 2013 is located in Shenzhen , workshop area more than 3000 square meters . The company is at the forefront of Research &Development, Manufacturing, and Sales of a broad range of fiber optic and connectivity products, includi... Shenzhen Hicorpwell Technology co.,Ltd was founded in 2013 is located in Shenzhen , workshop area more than 3000 square meters . The company is at the forefront of Research &Development, Manufacturing, and Sales of a broad range of fiber optic and connectivity products, includi...
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