Coaxial Fiber Optic Pigtail DFB Diode Laser Modules For Optical Transmitters
Brand Name:HICORPWELL
Certification:ISO9001;2015
Model Number:Fiber Optic Pigtail Coaxial DFB Laser Diode Laser Modules
Minimum Order Quantity:10sets
Payment Terms:Western Union, L/C, T/T
Place of Origin:China
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Location:
Shenzhen Guangdong China
Address:
Rm 604 Bldg 9th Yinxingyuan South Rd Nanshan District 518054 Shenzhen China
Supplier`s last login times:
within 28 hours
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Product Details
Fiber Optic Pigtail Coaxial DFB Laser Diode Laser Modules For optical transmitters
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. | Unit | Test Condition |
| Storage Temperature | Tstg | -40 | 100 | ℃ | - |
| Operating Temperature | Top | -40 | 85 | ℃ | I=Iop |
| Laser Forward Current | If | - | 150 | mA | - |
| LD Reverse Voltage | Lvr | - | 2 | V | - |
| PD Reverse Voltage | Pvr | 15 | V | ||
| Soldering Temp | - | - | 260 | ℃ | - |
| Soldering Time | - | - | 10 | S | - |
Optical & Electrical Characteristics
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test condition |
| Rated Power | Po | 1 | - | 3 | mW | Ith+20mA |
| Threshold Current | Ith | 5 | - | 15 | mA | CW |
| Forward Voltage Drop | Vop | - | 1.0 | 1.2 | V | - |
| Cent Wavelength | λc | Note 2 | nm | Note 1 | ||
| Spectrum Width(-3dB) | Δλ | - | 0.5 | 1 | nm | CW,-3dB |
| Side-mode Suppression Ratio | SMSR | 35 | - | - | dB | - |
| Monitor Current | Im | 100 | - | 900 | uA | CW, Ith+20mA |
| Dark Current of Monitor | Id | - | - | 100 | nA | - |
| Optical Isolation | ISO | 30 | 40 | - | dB | 25℃ |
| Frequency Range | F | 2.5 | GHz | RI=50Ω | ||
| Cut-off Frequency | Fc | 6 | GHz | If=Iop | ||
| Relative intensity noise | RIN | - | -155 | -150 | dB/Hz | CW, If=Iop, f=4500MHz |
| RF Bandpass Flatness | BF | ±1.5 | dB | If=Iop,45MHz-4500MHz,T=25 °C | ||
Note 1. 2.5Gb/s NRZ, pseudo-random, Pb=0.2mW, Ppeak=1.0mW
Additional requirements can be settled through friendly
negotiation.
we reserve the right to make changes to the product or information
contained herein
without notice.
Coaxial Fiber Optic Pigtail DFB Diode Laser Modules For Optical Transmitters
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