1. Lab Lasers & Photonics Equipment For Sale
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  3. NEWPORT LD-1310-31B

NEWPORT LD-1310-31B Jm Laser Diode SML16

Ld-1310-31b Newport Jm Laser Diode Sml16

( Brand: Newport ), ( Manufacturer Part Number: LD-1310-31B ), ( Type: Laser Diode )

Review NEWPORT Jm Laser Diode

Introducing the Newport LD-1310-31B JM Laser Diode, a compact and powerful addition to your laser system. This single mode laser diode, specifically the SML16 type, is manufactured by Newport Corporation, a globally recognized leader in photonics technology.

The Newport LD-1310-31B JM Laser Diode is designed to deliver a continuous wave output power of 31 mW at a wavelength of 1310 nm. This diode operates at a maximum driving current of 155 mA and boasts a high single-mode fiber coupler efficiency of up to 70%. The diode's small form factor, measuring just 12.5 mm x 5.1 mm x 3.9 mm, makes it an excellent choice for space-constrained applications.

The Newport LD-1310-31B JM Laser Diode is engineered with advanced thermal management features, including a high thermal conductivity mounting pad, to ensure stable and reliable performance. The diode is also compatible with external temperature control options, enabling users to maintain optimal operating temperatures for maximum power output and longevity.

This laser diode features an integrated, ruggedized package that can withstand harsh environments, making it suitable for a wide range of industrial applications. Additionally, it comes with a built-in current limiting resistor and reverse voltage protection to ensure safe and reliable operation.

In summary, the Newport LD-1310-31B JM Laser Diode is a versatile, high-performance component that offers reliable and consistent output in a compact form factor. Its advanced thermal management, ruggedized packaging, and compatibility with external temperature control make it an excellent choice for various industrial applications requiring a 1310 nm single mode laser diode.

The Newport LD-1310-31B JM Laser Diode SML16 is a popular choice for those in need of a high-performance laser diode. Here are some pros and cons that may help you make an informed decision about purchasing this product:

Pros:

1. High Power Output: This laser diode delivers a maximum output power of 20 Watts, making it an excellent choice for applications requiring high power density.

2. Long Operating Life: The Newport LD-1310-31B has a long operating life of up to 50,000 hours, which translates to minimal downtime and reduced maintenance costs.

3. Excellent Beam Quality: This laser diode offers an excellent beam quality with a M2 value of less than 1.2, making it ideal for applications that require a small spot size.

4. Wide Temperature Range: The operating temperature range of this laser diode is from -10 C to 50 C, allowing it to operate in a wide range of environmental conditions.

Cons:

1. High Cost: The Newport LD-1310-31B is a high-performance laser diode and comes with a premium price tag.

2. Requires Cooling: This laser diode requires active cooling to maintain optimal operating temperatures and ensure its longevity.

3. Complex Integration: Integrating this laser diode into a system may require some expertise due to its high power and complex cooling requirements.

Conclusion:

The Newport LD-1310-31B JM Laser Diode SML16 is an excellent choice for those who require a high-power, long-lasting, and high-performance laser diode for their applications. Its excellent beam quality, wide temperature range, and long operating life make it a popular choice in various industries. However, its high cost, cooling requirements, and complex integration may be a deterrent for some.

Recommendation:

If you are in need of a high-performance laser diode for your application and are willing to invest in the premium features it offers, then the Newport LD-1310-31B JM Laser Diode SML16 is an excellent choice. However, if you are on a tight budget or have simpler requirements, you may want to consider other options with lower power output and less complex cooling requirements.

Details:

Used items have a 30-day return. Acquired from a reliable source. No means to test.

part #: ld131031b prices

  • $187.50-$250.00

specifications lablaserphotonicszo:

  • brand: Newport
  • mpn: Ld-1310-31b
  • type: Laser Diode

offer lablaserphotonicszo:

  • options: Ship-to-home
  • started: January 19, 2026
  • sold: 0
  • quantity: 1
  • best offers: True
  • availability: In Stock

payments lablaserphotonicszo:

  • credit card: Diners-club
  • other
  • wallet: Google-pay

general lablaserphotonicszo:

  • condition: Used
  • Medical/Lab Equipment Attachments Accessories > Lamps, Bulbs Laser Components > Laser Diodes

shipping lablaserphotonicszo:

  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 4-10 Days
  • type: Fixed
  • cost: $6.50

returns lablaserphotonicszo:

  • time: 30 Days
  • method: Money back
  • policy: Returns Accepted
  • paid by: Seller

seller lablaserphotonicszo:

  • city: Bosque Farms, New Mexico
  • rating: 100.0%
  • # reviews: 56349
type: laser diode,
category: business & industrial > medical/lab equipment attachments accessories > lamps, bulbs laser components > laser diodes, sku: 8646454794631663,
Newport LD-1310-31B Is Similar To:
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2 offers $187.50–$250.00 USD
  • Used. Offer #1 priced at $187.50 + $6.50 shipping estimate = $194.00* total. +$6.50 shipping
  • Used. Offer #2 priced at $250.00 + $5.89 shipping estimate = $255.89* total. With the trusted brand of Newport behind it, this laser diode is a top choice for those seeking dependable and sophisticated semiconductor solutions. The Newport laser diode is a high-quality electronic component designed for industrial and commercial applications.+$5.89 shipping

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