Delivery Time:5-10 workdays
Certification:RoSH, ISO9001
1550nm high power Pulse Laser For OTDR
Features
1. High output power Pf =80 mW @ IFP = 700mA
2. Long wavelength λC = 1550 nm
3. Built-in/out monitor PD
4. Pulse Conditions: Pulse width (PW) = 10 μs, Duty = 1%
Applications
OTDR System
Absolute Maximum Ratings
Parameter | Symbol | Min. | Typical | Max. | Unit |
Pulsed Forward Current | IFP | 1000 | mA |
||
Reverse Voltage | VR | 2 | V |
||
Reverse Voltage (monitor PD) | VRM | 10 | V |
||
Reverse Current (monitor PD) | IFPM | 2 | mA |
||
Operating Case Temperature | TC | 0 | 60 | ℃ |
|
Storage Temperature | Tstg | -40 | 85 | ℃ |
|
Lead Soldering Temperature | Tsld | 260(10s) | ℃ |
||
Relative Humidity (noncondensing) | RH | 85 | % |
Optical & Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
Forward Voltage | VFP | 3.5 | V | IFP = 700 mA, PW = 10 μs, Duty = 1% |
||
Threshold Current | Ith | 20 | 35 | mA | ||
Optical Output Power From SM Fiber | Pf | 80 | mW | IFP =700 mA, PW = 10 μs, Duty = 1% |
||
Center Wavelength | λc | 1530 | 1550 | 1570 | nm | IFP = 700 mA, PW = 10 μs, Duty = 1% |
Spectral Width | σ | 4 | nm | RMS (−3 dB) |
||
Rise Time | tr | 0.5 | 2.0 | ns | 10-90% |
|
Fall Time | tf | 0.5 | 2.0 | ns | 90-10% |
|
Monitor Current | Im | 0.05 | 2 | mA | VRM = 5 V |
Pin Description:
Package Outline
Order information
PLD-F552-XAXX
P | LD | -F | 55 | 2 | -X | A | X | X |
Mode | Product Type | Chip | Wavelength | Bandwidth | Connector | Pin | Pigtail Length | Power Range |
F:FP | 55:1550nm | 2:2.5Gb/s | 1:FC/APC | A:725 | 05:0.5m | P80:>80mW |
