Product Highlights
High SMSR
Wide Working Temperature
Low Threshold Current
Packaging
Our production plant
Welcome to visit Hirundo Optics Inc website
Welcome to visit Hirundo Optics Inc website
High SMSR
Wide Working Temperature
Low Threshold Current
Optical Coherence Tomography
1、Electro-Optical Performance (TSLED = 20°C)
Parameter | Symbol | Cond. | Min | Typ | Max | Unit |
Operating Current | Iop | 500 | mA | |||
Power in SMF | Po | Iop,max | 15 | 20 | mW | |
Center Wavelength | λc | Iop,max | 1530 | 1550 | 1570 | nm |
Bandwidth FWHM | Iop,max | 50 | 60 | nm | ||
Spectral ripple[RB=0.1nm] | Iop,max | 0.2 | 0.4 | dB | ||
Monitor PD Current | IMPD | Iop,max | 100 | μA | ||
Monitor PD bias voltage | 0 | -12 | V |
2、Absolute Maximum Ratings
Stresses beyond the absolute maximum ratings may cause permanent damage to the device. Exposure to absolute maximum rating conditionsfor extended periods may affect device reliability.
Parameters | Symbol | Cond. | Min | Max | Unit |
Forward current | IF | 550 | mA | ||
Reverse voltage | VR | -2 | V | ||
Forward voltage | VF | IF,max | 2 | V | |
Storage temperature | Tstg | -40 | 85 | ℃ | |
Operating temperature | Top | IF,max | -20 | 65 | ℃ |
Storage humidity | <30℃ >30℃ | 5
| 95 85 | %RH | |
Thermoelectric cooler voltage | Vtec | ** | 4.0 | V | |
Thermoelectic cooler current | Itec | ** | 1.8 | A | |
Thermistor Resistance | Rth | 20℃ | 12.5 | kΩ | |
Thermistor constant | B | 3892 | K | ||
Lead soldering Temperature | 260 | ℃ | |||
Lead soldering duration | 10 | s | |||
ESD | Human b.m | 500 | V | ||
**Performance values with hot side temperatures 50℃
