The BDLD-976F-3HSM-FA 980nm pump module utilizes a planar construction with chip on subcarrier.
The high power chip is hermetically sealed in a epoxy-free and DIL Mini butterfly package, the lasers are ideal for a broad range of applications including for Raman spectroscopy, biomedical equipment.
Kink-free operating power up to 300mW;
epoxy-free, and flux-free 14-PIN butterfly package with SM Hi1060 or PM fiber;
Fiber Bragg grating stabilization,
974nm and 976nm Wavelength selection available;
Fiber optical sensors;
|Absolute Maximum Ratings|
|Operating Case Temperature||Tcase||0||-||75||℃||-|
|LD Forward Current||If||-||-||900||mA||-|
|LD Reverse Current||Ir||-||-||10||uA||-|
|LD Reverse Voltage||Vr||-||-||2||V||-|
|Fiber Bend Radius||-||30||-||-||mm||-|
|Relative Humidity||RH||0||-||95％||-||Non condensing|
|Lead Soldering Time||-||-||-||10||Second||260℃|
|Fiber Axial Pull Force||-||-||-||5||N||-|
|Fiber Side Pull Force||-||-||-||2.5||N||-|
|Electer-Optical Parameters Tested under Ts=25℃, unless otherwise noted|
|LD Threshold Current||Ith||30||150||mA||CW|
|LD Forward Current||If||600||mA||Pf=Rated Power|
|Kink Free Power||Pkink||250||mW||>=1.2*Rated Power|
|Kink Free Current||Ikink||>=1.2*If(BOL)||mA|||
|LD Forward Voltage||Vf||2.5||V||Pf=Rated Power|
|Center Wavelength||λc||973||974||975||nm||Peak,Pf=Rated Power|
|Peak Wavelength Turning||△λp/△Tamb||0.01||nm/℃||T: FBG Temp.|
|Spectrum Width||△λ||2||nm||[email protected]|
|Spectrum Stability||-0.5||0.5||nm||Pf=Rated Power,t=60s|
|Power Stability >20mW 10-20mW 3.5-10mW||0.2 0.5 1||dBm||Peak-to-peak,t=60s, DC to 50kHz sampling, TC=25℃|
|Tracking Error||TE||-0.5||0.5||dB||TC=-5~75℃,Refered to |
The product structure drawing of DIL pump laser.
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
A: Box optronics can provide 974nm and 976nm high precision wavelength wavelengths corresponding to different applications.Q: What is the optical connector you requirement?
A: Box optronics can customize the optical connector according the requirement for free.