1310nm DFB TOSA Laser Diode For Optical Transmitter / Digital Signal
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Wuhan, Hubei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Butterfly Laser Diode, Pigtailed Laser Diode, Pulsed Laser Diode |
Product Detail
| Model No.: | 1310nm TOSA |
|---|
Product Description
1310nm DFB LC TOSA
Features
1. MQW-DFB laser diode
2. Built-in monitor PD
3. Excellent reliability
4. Low threshold
5. LC package
Applications
Optical Transmitter(digital Signal)
Absolute maximum ratings
Parameter | Symbol | Min. | Max. | Unit | Test Condition |
Storage Temperature | Tstg | -40 | 85 | - | |
Operating Temperature | Top | 0 | 70 | - | |
Forward Current(LD) | If | - | 100 | mA |
|
Reverse Voltage(LD) | Vf | - | 2 | V | - |
Forward Current (PD) | Ir | - | 2 | mA | - |
Reverse Voltage (PD) | Vr | - | 20 | V | CW |
Soldering Temp | - | - | 260 | - | |
Soldering Time | - | - | 10 | S | S |
Optical & Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
Optical Output Power | Pf | - | 1 | - | mW | CW |
Central Wavelength | λ | 1300 | 1310 | 1320 | nm | CW,T=25 |
Spectral Width (-20dB) | Δλ | - | - | 1.0 | nm | CW,T=0~70 |
Threshold Current | Ith | - | 6 | 15 | mA | CW,T=25 |
- | - | 45 | CW,T=0~70 | |||
Operating Current | Iop | - | Ith+20 | - | mA | CW,T=0~70 |
Operating Voltage | Vop | - | 1.0 | 1.5 | V | CW,T=25 |
Side mode suppression ratio | SMSR | 30 | - | - | dB | CW,T=0~70 |
Rise Time/Fall Time | Tr/Tf | - | - | 0.2 | ns | T=25,20~80% |
Tracking Error | TE | -1.2 | - | 1.2 | dB | CW,T=0~70 |
PD Monitor Current | Im | 100 | - | 1000 | uA | CW,T=0~70 |
PD Dark Current | Id | - | - | 100 | nA | T=25 |
PIN Definition
Drawing
Order Information
TLD-D31WX-LBP1
T | LD | -D | 31 | W | X | -L | B | P1 |
Mode | Product Type | Chip | Wavelength | Insolator | Bandwidth | Connector | Pin | Power Range |
|
| D:DFB | | W:Without | 1:1.25Gb/s | | B:720 | |