Coherent Introduces I-Temp Micro-Pump Lasers for Extended Temperature Operation in Broadband Optical Access Networks

Rhea-AI Summary

Coherent Corp. (Nasdaq: COHR) announced the launch of its I-Temp micro-pump lasers designed for harsh environments in broadband optical access networks. These lasers operate within a temperature range of -40 to 85 degrees Celsius and consume less than 2 W of power while maintaining a steady output of 400 mW. They are ideal for installations in confined spaces, such as utility poles, where equipment must be resilient to extreme weather. Coherent will showcase these innovations at ECOC 2022 in Switzerland.

Positive

• Introduction of I-Temp micro-pump lasers enhances product range for broadband optical access networks.
• Lasers operate effectively in extreme temperatures (-40 to 85 degrees Celsius), catering to harsh environments.
• Low power consumption (less than 2 W) coupled with steady output power (400 mW) increases operational efficiency.

Negative

• None.

PITTSBURGH, Sept. 14, 2022 (GLOBE NEWSWIRE) -- Coherent Corp. (Nasdaq: COHR), a leader in pump laser technology for optical networks, today announced the introduction of its I-Temp micro-pump lasers for extended ambient temperature operation in broadband optical access networks.

The growing demand for broadband services is bringing fiber-optic networks closer to subscribers, with environmentally hardened equipment deployed in uncontrolled ambient environments where space is constrained and the availability of power is strictly limited. Coherent’s new industry-leading I-Temp micro-pump lasers are now capable of operating over the extended temperature range of -40 to 85 degrees Celsius, enabling optical amplifiers deployed at the network edge to withstand extreme weather conditions.

“The combination of small size, wide operating temperature, and low power consumption makes the I-Temp micro-pump a perfect solution for environmentally hardened optical amplifiers installed, for example, on utility poles,” said Dr. Richard Smart, Senior Vice President, ROADM Business Unit. “The I-Temp micro-pump leverages differentiated technology at every level of its vertically integrated design, including our GaAs semiconductor laser technology platform, with its proven reliability through decades of field deployments.”

The I-Temp micro-pumps maintain a steady output power of 400 mW with less than 2 W of power consumption and remain optimally wavelength-locked with a fiber Bragg grating, without the need for an internal cooler. They are available with 80 μm PM980 polarization-maintaining fibers and 125 μm HI 1060 bend-insensitive single-mode fibers.

Coherent will exhibit at ECOC 2022 in Basel, Switzerland, Sept. 19-21, booth #1. At the conference, Coherent will showcase the most recent additions to its broad portfolio of differentiated solutions for telecom and datacom optical networks. In telecom, Coherent’s technology transforms line cards into standard pluggable modules that lower the cost of ROADM networks and make them easier to deploy. In datacom, discover our 800G and 1.6T transceiver generation, enabling today the datacenters of tomorrow.

About Coherent

Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems. We deliver innovations that resonate with our customers in diversified applications for the industrial, communications, electronics, and instrumentation markets. Headquartered in Saxonburg, Pennsylvania, Coherent has research and development, manufacturing, sales, service, and distribution facilities worldwide. For more information, please visit us at www.coherent.com.

Contact

Mark Lourie
Vice President, Corporate Communications
corporate.communications@coherent.com

FAQ

What is the significance of Coherent's new I-Temp micro-pump lasers for broadband services?

Coherent's I-Temp micro-pump lasers are designed to operate in extreme temperatures and low power consumption, making them suitable for broadband networks in harsh environments.

What temperature range can the I-Temp micro-pump lasers operate in?

The I-Temp micro-pump lasers can operate in temperatures ranging from -40 to 85 degrees Celsius.

When and where is Coherent showcasing its new technology?

Coherent will exhibit its new technology at ECOC 2022 in Basel, Switzerland, from September 19-21.

What advantages do I-Temp micro-pump lasers offer for installation on utility poles?

Their small size, wide operating temperature range, and low power consumption make them ideal for installation on utility poles in uncontrolled environments.

What output power do the I-Temp micro-pump lasers maintain?

The I-Temp micro-pump lasers maintain a steady output power of 400 mW.