1310nm Coaxial 3mW DFB Laser Diode Fiber Pigtail FC/APC Connector


1310nm Coaxial 3mW DFB Laser Diode Fiber Pigtail FC/APC Connector

The 1310nm Coaxial DFB Pigtail Laser Diode have an excellent simulation performance due to the use of a DFB chip. The output power is controlled within 1 to 4 mw based on customer needs, which makes this laser module ideal for use in CATV, digital, and analog signal transmissions.


  • Coaxial pigtail package
  • Built-in InGaAs/PIN monitor
  • Integrated optical isolator
  • Operating temperature range: -20 to 80℃

Electro-Optical Characteristics(T=25℃) of 1310nm Coaxial DFB Pigtail Laser Diode

Parameter Symbol Condition Min. Typ. Max. Unit
Center wavelength λC PO= PF 1300 1310 1320 nm
Optical output power PF IF=ITH+20mA 2 - - mW
Threshold current ITH   4   10 mA
Operating voltage VF - - 1.2 1.5 pF
Rise time/Fall time TR/TF IF=ITH,PO=PF(20-80)% - - 0.4 ns
Monitor current IM PO= PF 0.1 - 1 mA
Capacitance C - - 10 15 PF
Spectral width(-20dB) Δλ IF=ITH+20mA   1.6 2.5 nm
Tracking error TE - -1.0 - 1.0 dB
Optical isolation ISO - 30 - - dB
2Sec order inter-modulation distortion IMD2 - - - -50 dBc
3rd order inter-modulation distortion IMD3 - - - -60 dBc
Relative intensity noise RIN - - - -145 dB/Hz
Side mode suppression ration SMSR PO = 2mW 40 - - dB

Worldwide FREE Shipping on orders over US$179

We offer FREE shipping on orders over US$179 WORLDWIDE by FedEx, DHL or UPS! We ship orders Monday through Friday from our warehouses. Most of the orders will be processed and shipped within 1~2 business days, excluding some custom items. The specific shipping time varies on the destination, shipping service you choose, and customs clearance. If you have a strict delivery time requirement, you may contact the sales representative before your purchase, and we will recommend you an appropriate shipping method. According to shipping methods, delivery time around the world is estimated as follows:

  • FedEx Estimated 3-6 business days
  • DHL Estimated 3-6 business days
  • UPS Estimated 3-6 business days

Extended 30-day, no-questions-asked Return Policy

We have a 30-day, no-questions-asked return policy for all of our products. If you aren’t satisfied, please contact our team within 30 days of receipt for a refund or replacement. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original and unopened packaging. To initiate a return please contact our customer success team who will issue an RMA number and provide return shipping instructions.

How to Track your orders

Once your package leaves our warehouse, we'll send you a shipment notification email. This email includes the carrier name, tracking number, shipping date and items' details. You can click the tracking number to track your package on the carrier's website, like DHL, FedEx or UPS.

The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.
1310nm Coaxial 3mW DFB Laser Diode Fiber Pigtail FC/APC Connector
You have successfully subscribed!
This email has been registered