FP Pulsed Diode Laser for Optical Communication and Other Areas of Photonics
Laser Pigtailed for CATV workstation, CATV Return-path Transmission System, Short-distance Forward Transmission System, GSM or CDMA Transmission System, and Other Analog Systems
- By Wavelengths
- By Power
Wuhan Shengshi Optical Technology Co., Ltd.
Contact Person: Wendy
Tel.: +86-027-87179709
Mobile: +86-15902779619
Fax: +86-027-87172995
E-mail:
wendy@laserdiodedevice.com
- Home
- Products
- Coaxial Pigtail Diode Laser Device (Analog Optical Active Connector TOSA)
- FP Pulsed Diode Laser (For OTDR System)
- 30MW 1650nm Pulses Laser Diode Module for OTDR
30MW 1650nm Pulses Laser Diode Module for OTDR
The maximum output power of the 30mw 1650nm pulse laser diode module for OTDR reaches 30~40mw, making it ideal for use in OTDR systems.
Absolute Maximum Ratings| Parameter | Symbol | Min. | Typical | Max. | Unit |
| Pulsed Forward Current | IFP | | | 700 | mA |
| Reverse Voltage | VR | | | 2 | V |
| Reverse Voltage (monitor PD) | VRM | | | 10 | V |
| Reverse Current (monitor PD) | IFPM | | | 2 | mA |
| Operating Temperature | TC | 0 | | 60 | °C |
| Storage Temperature | Tstg | -40 | | 85 | °C |
| Lead Soldering Temperature | Tsld | | | 260(10s) | °c |
| Relative Humidity (Noncoagulable) | RH | | | 85 | % |
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
| Forward Voltage | VFP | | | 3.0 | V | IFP = 400 mA, PW = 10 μs, Duty = 1% |
| Threshold Current | Ith | | 20 | 35 | mA | |
| Optical Output Power From Fiber | Pf | 30 | | | mW | IFP =400 mA, PW = 10 μs, Duty = 1% |
| Center Wavelength | λC | 1645 | 1650 | 1655 | nm | IFP = 400 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 |
As an experienced FP pulsed diode laser (for OTDR system) manufacturer and supplier in China, our company also offers 8-10mw 1653.5nm Butterfly Laser Diode for gas detection, butterfly fiber coupled laser diodes, Pin TIA receiver, and more.
