100mW 1653nm Single Mode Butterfly Fiber Coupled Laser Diode with PM Fiber are offered in industry standard butterfly package with with an internal monitor PD and an integrated thermoelectric cooler. This 1653nm laser is a distributed feedback (DFB) laser rated for a pulse peak power up to 100mW. Key features include single frequency operation, a PM fiber-pigtail and internal optical isolator. These lasers are specified for CW and Pulsed modes of operation.
Feature:
Advanced Multiple Quantum Well (MQW);
Distributed Feedback (DFB) Laser Design;
High-output power;
Industry-standard 14-pin Butterfly package;
Option of SMF-28 Fiber Pigtail or PM fiber.
Application:
Sensor development;
Detection;
External modulation.


Item No.: FC1653SM100
Optical | |
Center Wavelength | 1653nm |
Output Power | >100mW |
Working Mode | CW |
Spectral line width | >2.5MHz |
Fiber | |
Fiber | PM |
Fiber Jacket | 0.9mm |
Fiber Length | 1m |
Fiber Connector | FC/APC |
Electrical | |
Operating Current Amp section | 4A |
Operating Voltage Amp section | 1.9V |
Operating Current Osc section | 0.4A |
Operating Voltage Osc section | 3.9V |
PD Current | 300uA |
TEC Current | 2.2A |
TEC Voltage | 8.7V |
Thermal | |
Test Temp. | 25ºC |
Storage Temp. | -30-+70ºC |

Hangzhou Brandnew Technology Co., Ltd.
Founded in 2011, BrandNew, the laser diode company, manufactures high-power diode lasers and systems in a wide range of output powers and wavelengths including fiber-coupled, stack bar lasers and plug and play lasers.
Cooperated with Institute of semiconductors Chinese academy of sciences and Zhejiang University, Today, over 60 technicians and 2 scientists, 20 technicians are with PHD degree. Production space is 10000 Class Lab Clean Room with 2000 square meters. Turnover per year is more than 10M US dollars.
BrandNew's strengths are in talent employees, quality engineering,Process control, product development and volume manufacturing.
Core Competency
Diode Packaging Beam Shaping
Reliability Testing Efficient Cooling


Yes, we have a professional technology supporting team for your timely services.
What about the delivery?
We can offer the door to door services by air, just depend on your actual request. Such as DHL, UPS, TNT, FEDEX
What is the lead time?
Normally 3-5 days. Customized products need 15 working days.
Do you have any MOQ limit?
Low MOQ, 1pc for sample checking is available
What is your terms of payment?
T/T or Western Union, for your choice.
Do you offer guarantee for the products?
Yes, all products have been tested before shipping out.
Lifelong technique support. One year warranty.
