DFB Laser diode
Description
Description
Analog DFB 1.25GHz 1270-1610nm Coaxial Receptacle 2mW Laser Diode
Product details
- Place of Origin: Sichuan, China (Mainland)- Brand Name: JIUZHOU
- Type: Coaxial Receptacle LD Laser Diode
- Package Type: Receptacle
- Max. Forward Voltage: 2mA
- Max. Reverse Voltage: 20V
- Max. Forward Current: 100mA
- Max. Reverse Current: 2V
- Wavelength:1270-1610nm
- Application: CATV, GSM, CDMA
- Connector: SC,FC,ST
Features
Applications
Supply Ability
Supply Ability: 20000 Piece/Pieces per Week more or less
Packaging Details
Single package size: 46X31X29 cm
Single gross weight:5.0 kg
1.Absolute Maximum Ratings
2.Transmitter Electro-Optical Characteristics(TC=25℃，CW）
3.Pin Assignment
4.Dimension Outline
Package Type:
The outer box specification is 460*305*290mm, and each box can hold up to 640 products. 80 products are packed in 8 stacked; 8 anti-static trays can be loaded into 80 products
- MQW quantum well structure, built-in monitor
- Low threshold current, high slope efficiency
- High linearity
- Coaxial package, high reliability
- Good insertion and removal performance
Applications
- Applied to short-to-medium-range optical fiber transmission systems, such as CATV reverse optical transmission, GSM, CDMA optical transmission, and monitoring systems.
- Optical transceiver module
- Optical transceiver module
- Light instrumentation
Product Standards
- Meet the GR-468 reliability test standard
- RoHS compliant
- General requirements for GR-326 single mode optical connectors and jumpers
- Match the ROSH standard
- Match the REACH standard
Supply Ability
Supply Ability: 20000 Piece/Pieces per Week more or less
Packaging Details
Single package size: 46X31X29 cm
Single gross weight:5.0 kg
1.Absolute Maximum Ratings
| Item | Unit | Min | Max | Note |
| Reverse Voltage(Laser diode) | mW | 2 | VRL | |
| Forward current(Laser diode) | mA | 100 | IFL | |
| Reverse Voltage(Photodiode) | V | 20 | VRD | |
| Forward current(Photodiode) | ℃ | 2 | IFD | |
| Operating temperature | ℃ | -40 | +85 | TC |
| Storage temperature | ℃ | -40 | +100 | Tstg |
2.Transmitter Electro-Optical Characteristics(TC=25℃，CW）
| Item | Symbol | Test Condition | Min. | Typ. | Max. | Unit |
| Treshold Current | Ith | T=25℃ T=85℃ | 10 35 | 15 55 |
mA | |
| Operating Current | Iop | T=25℃ | 45 | 48 | mA | |
| Operating Voltage | Vop | CW，IFL=lth+20mA | 1.2 | 1.6 | V | |
| Monitor Current | Imcn | lop=ith+20mA | 120 | 1000 | uA | |
| MonitorDark Current | ID | VPD=5V | 200 | nA | ||
| Monitor Capacitance | CpD | VPD=5V | 10 | pF | ||
| -3dB Bandwidth | FR | PVo=5.0 mW | 1.25 | GHz | ||
| Side Mode Suppression Ratio | SMSR | P,2.5Gbps,Imod=40mA,lb=0.9*lth | 30 | 40 | dB | |
| Optical Output | Po | If=Ith+20mA | 1 | 2 | mW | |
| Slope Efficiency | η | 0.05 | 0.10 | mW/mA | ||
| Center Wavelength | λc | FP:Po=5.0 mW,T=25℃，λc=1270-1610 | λc-30 | λc | λc+30 | nm |
| Center Wavelength | λc | DFB:Po=5.0 mW,T=25℃，λc=1270-1610 | λc-10 | λc | λc+10 | nm |
| Center Wavelength | λc | CWDM DFB:Po=5.0 mW,T=25℃，λc=1270-1610 | λc-3 | λc | λc+3 | nm |
3.Pin Assignment
4.Dimension Outline
Package Type:
The outer box specification is 460*305*290mm, and each box can hold up to 640 products. 80 products are packed in 8 stacked; 8 anti-static trays can be loaded into 80 products