Lithium niobate

NTT Succeeds at Frequency Stabilization of an Electro-Optic Modulation-Based Optical Frequency Comb

Retrieved on: 
Tuesday, August 15, 2023
Science, Other Energy, Other Science, Utilities, Research, Energy, Technology, Other Technology, Hertz, Nobel Prize, Communication, GPS, CW, Linus Sandgren, Signal-to-noise ratio, Tokyo Denki University, International Telecommunication Union, Light, FS, Multimedia, Pulse, Ministry, Fiber, Laser, Lithium niobate, OFC, Scientific Reports, Nippon Telegraph and Telephone, PPLN, Culture, NTT, Microwave, Nobel Prize in Physics, SHG, News, Calibration, Mobile phone, Electronics, Cable television, Printed circuit board, Synthetic oil, Transformer, Telescope, Medical imaging, Fused quartz, Sport, Frequency, Physics, EO, Education

An optical frequency comb (OFC) [1] is an optical signal that has a comb-like emission line spectrum on the frequency axis and is used for optical frequency measurement and precise frequency conversion from light to microwave.

Key Points: 
  • An optical frequency comb (OFC) [1] is an optical signal that has a comb-like emission line spectrum on the frequency axis and is used for optical frequency measurement and precise frequency conversion from light to microwave.
  • On the other hand, as the EO comb moves away from the seed light source on the frequency axis, microwave noise is superimposed and the frequency becomes unstable, so the frequency must be stabilized.
  • NTT and Tokyo Denki University have been researching technology to stabilize the frequency of EO comb [8].
  • Applications of optical frequency measurement:
    As a stabilized EO comb application, NTT focused on absolute optical frequency measurement technology and determined the optical frequency fs of the seed light source.

EMCORE Announces Restructuring Program

Retrieved on: 
Friday, April 21, 2023
Lithium, Workforce, Defense, Lithium niobate, Indium phosphide, Management, Concord, Alhambra

ALHAMBRA, CA, April 21, 2023 (GLOBE NEWSWIRE) -- EMCORE Corporation (Nasdaq: EMKR), the world’s largest independent provider of inertial navigation solutions to the aerospace and defense industry, today announced a restructuring program that includes the shutdown of the Broadband business segment and the discontinuance of its defense optoelectronics product line.

Key Points: 
  • ALHAMBRA, CA, April 21, 2023 (GLOBE NEWSWIRE) -- EMCORE Corporation (Nasdaq: EMKR), the world’s largest independent provider of inertial navigation solutions to the aerospace and defense industry, today announced a restructuring program that includes the shutdown of the Broadband business segment and the discontinuance of its defense optoelectronics product line.
  • “This restructuring represents the final phase of EMCORE’s transition to Aerospace and Defense.
  • “These actions will eliminate product lines that are no longer part of our future and enable EMCORE to focus entirely on scaling our inertial navigation business.”
    The restructuring program is designed to reduce annual costs and expenses by approximately $12 million.
  • “To employees who are affected directly, we express our sincere gratitude for your service to EMCORE.

Eoptolink Launches Innovative 800G Linear-drive Pluggable Optics During OFC 2023

Retrieved on: 
Monday, March 6, 2023
Lithium, Silicon, Lithium niobate, OFC, EMLE, Thin film, SZSE, LPO, Silicon photonics, DSPS, Machine learning, Charles, OSFP, DSP, VCSEL, AI, ML, GPU, Video game

CHENGDU, China and FREMONT, Calif., March 6, 2023 /PRNewswire/ -- Eoptolink Technology Inc., Ltd. (SZSE: 300502), a leading provider of optical transceiver solutions and services, announced today the launch of 800G Linear-drive Pluggable Optics (LPO).

Key Points: 
  • CHENGDU, China and FREMONT, Calif., March 6, 2023 /PRNewswire/ -- Eoptolink Technology Inc., Ltd. (SZSE: 300502), a leading provider of optical transceiver solutions and services, announced today the launch of 800G Linear-drive Pluggable Optics (LPO).
  • 800G LPOs are designed without DSPs or CDRs, resulting in significantly lower power consumption and dramatically reduce latency compared to conventional DSP based solutions.
  • For multimode fiber applications, portfolio includes 800G LPO based on VCSEL technology.
  • Live demonstrations of Eoptolink LPOs will be shown at OFC 2023, San Diego, CA, booth 3327 from March 7th to 9th.

EMCORE Announces Sale and Leaseback of Tinley Park, IL Facility

Retrieved on: 
Thursday, December 15, 2022
Quartz, Lithium, Indium phosphide, PIC, AS9100, Sale, ISO 9001, Certification, Lithium niobate, Renewable energy, Civil engineering, 3D printing, Concord

ALHAMBRA, CA, Dec. 15, 2022 (GLOBE NEWSWIRE) -- EMCORE Corporation (Nasdaq: EMKR), a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets, announced today that pursuant to a Purchase and Sale Agreement entered into on November 1, 2022, it has completed the sale and leaseback of its Tinley Park, IL facility, generating $10.3 million in net cash proceeds.

Key Points: 
  • ALHAMBRA, CA, Dec. 15, 2022 (GLOBE NEWSWIRE) -- EMCORE Corporation (Nasdaq: EMKR), a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets, announced today that pursuant to a Purchase and Sale Agreement entered into on November 1, 2022, it has completed the sale and leaseback of its Tinley Park, IL facility, generating $10.3 million in net cash proceeds.
  • EMCORE Corporation is a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets.
  • EMCORE has vertically-integrated manufacturing capability at its facilities in Alhambra, CA, Budd Lake, NJ, Concord, CA, and Tinley Park, IL.
  • Our manufacturing facilities maintain ISO 9001 quality management certification, and we are AS9100 aerospace quality certified at our facilities in Budd Lake and Concord.

EMCORE Corporation to Host Fiscal 2022 Fourth Quarter Conference Call on December 20, 2022

Retrieved on: 
Wednesday, December 14, 2022
Quartz, Lithium, Indium phosphide, PIC, Software, AS9100, ISO 9001, Webcast, Certification, Lithium niobate, Online shopping, Concord

The Company will host a conference call to discuss the results at 5:00 p.m.

Key Points: 
  • The Company will host a conference call to discuss the results at 5:00 p.m.
  • The webcast will be available on the Company's website for replay beginning Tuesday, December 20, 2022, following the conclusion of the call.
  • EMCORE Corporation is a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets.
  • EMCORE has vertically-integrated manufacturing capability at its facilities in Alhambra, CA, Budd Lake, NJ, Concord, CA, and Tinley Park, IL.

EMCORE Introduces New TAC-450 IMUs Integrated with PIC Technology, Tactical-grade Gyros, and Inertial-grade Accelerometers

Retrieved on: 
Tuesday, December 6, 2022
Quartz, Lithium, Indium phosphide, Inertial frame of reference, Electronics, PIC, Annual report, Bias, Software, FOG, Business, AS9100, ISO 9001, MEMS, Fibre-optic gyroscope, Noise, Russian, Fog, Energy Independence and Security Act of 2007, Transport, Risk, Maya AUV India, Certification, IMU, Lithium niobate, Mining, Inertial measurement unit, COVID-19, Imus, Agriculture, Video game console, Risk management, Concord

The PIC Inside™ design with lower power electronics also delivers exceptional product life and reliability with outstanding shock/vibration tolerance.

Key Points: 
  • The PIC Inside™ design with lower power electronics also delivers exceptional product life and reliability with outstanding shock/vibration tolerance.
  • Accelerometers used in the TAC-450 IMUs offer significant sensitivity and accuracy in their dynamic ranges.
  • This means EMCORE TAC-450 IMUs are designed to deliver excellent drift (bias stability) and noise (velocity random walk) performance.
  • TAC-450 IMUs also feature easy integration with flexible power and communications interfaces, robust performance and survivability, and increased product life due to the PIC technology.

EMCORE to Participate in the 13th Annual Craig-Hallum Alpha Select Conference

Retrieved on: 
Friday, November 11, 2022
Quartz, Lithium, CA, GLOBE, Lithium niobate, PIC, Conference, AS9100, Indium phosphide, ISO 9001, Nasdaq, Certification, Concord

ALHAMBRA, CA, Nov. 11, 2022 (GLOBE NEWSWIRE) -- EMCORE Corporation (Nasdaq: EMKR), a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets, announced today that it will participate in the 13th Annual Craig-Hallum Alpha Select Conference at New York Citys Sheraton Times Square Hotel on Thursday, November 17, 2022, starting at 8:00 AM ET.

Key Points: 
  • ALHAMBRA, CA, Nov. 11, 2022 (GLOBE NEWSWIRE) -- EMCORE Corporation (Nasdaq: EMKR), a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets, announced today that it will participate in the 13th Annual Craig-Hallum Alpha Select Conference at New York Citys Sheraton Times Square Hotel on Thursday, November 17, 2022, starting at 8:00 AM ET.
  • Management will be available to host one-on-one meetings with investors who are registered to attend the conference.
  • EMCORE Corporation is a leading provider of advanced mixed-signal products that serve the aerospace & defense, communications, and sensing markets.
  • EMCORE has vertically-integrated manufacturing capability at its facilities in Alhambra, CA, Budd Lake, NJ, Concord, CA, and Tinley Park, IL.

Global Piezoelectric Materials (Piezoceramics, Piezopolymers, Piezocomposites) Markets, 2018-2022 & 2023-2028 - ResearchAndMarkets.com

Retrieved on: 
Monday, October 31, 2022
Manufacturing, Engineering, Lithium, Zinc oxide, Automotive industry, Defense, Adoption, Electronics, Piezoelectricity, Telecom, Actuator, Industry, Generator, Commodity, PZT, Transducer, Growth, Lead zirconate titanate, Sensor, Technology, Ceramic, Lithium niobate, COVID-19, Final good, Elastic modulus, Renewable energy, Engine, Health care

The monitoring of structure health is one of the primary potential applications for piezoelectric materials.

Key Points: 
  • The monitoring of structure health is one of the primary potential applications for piezoelectric materials.
  • All these factors are driving the piezoelectric materials market worldwide in every application, and in every industry.
  • Active piezoelectric materials are becoming more popular in the automotive and healthcare sectors, however, the cost and availability are impeding this growth.
  • The Global Piezoelectric Materials Market has been analysed by countries (United States, Canada, Germany, France, United Kingdom, China, Japan, Taiwan, South Korea, India).

EMCORE to Showcase One of the Industry’s Broadest Product Portfolios at ION GNSS+, Including Recently Acquired KVH Inertial Navigation Products

Retrieved on: 
Thursday, September 15, 2022
Quartz, Lithium, Institute, Securities Exchange Act of 1934, Risk, Lithium niobate, KVH, COVID-19, ISO 9001, Securities Act of 1933, IMU, Indium phosphide, AS9100, INS, Industry, Forward-looking statement, Certification, Hyatt Regency Denver at the Colorado Convention Center, PIC, Annual report, Fibre-optic gyroscope, Nasdaq, CA, Compact, Hyatt Regency Delhi, Conference, GLOBE, Marketing, Business development, ION, MEMS, FOG, Radar, Satellite navigation device, Instrumentation, Risk management, GNSS, Concord

ION GNSS+ is the worlds largest technical meeting and showcase of GNSS technology, products, and services.

Key Points: 
  • ION GNSS+ is the worlds largest technical meeting and showcase of GNSS technology, products, and services.
  • On August 9, 2022, EMCORE acquired the KVH inertial navigation business becoming the largest independent* inertial navigation provider in the industry.
  • GNSS+ will be the first major navigation industry event where these product lines with be presented together.
  • EMCORE has vertically-integrated manufacturing capability at its facilities in Alhambra, CA, Budd Lake, NJ, Concord, CA, and Tinley Park, IL.

EMCORE Announces Inducement Plan and Grants under Nasdaq Listing Rule 5635(c)(4)

Retrieved on: 
Friday, August 12, 2022
Quartz, Lithium, FOG, GLOBE, CA, Board, ISO 9001, AS9100, Indium phosphide, Company, Acquisition, Inertial navigation system, Employment, Nasdaq, Certification, Lithium niobate, Online gambling, Civil engineering, Risk management

ALHAMBRA, Calif., Aug. 12, 2022 (GLOBE NEWSWIRE) -- EMCORE Corporation(Nasdaq: EMKR) (EMCORE), a leading provider of advanced mixed-signal products that serve the aerospace and defense, communications, and sensing markets, today announced that effectiveAugust 8, 2022, the Board of Directors of the Company (the Board) adopted the EMCORE Corporation2022 New Employee Inducement Plan (the Inducement Plan).

Key Points: 
  • ALHAMBRA, Calif., Aug. 12, 2022 (GLOBE NEWSWIRE) -- EMCORE Corporation(Nasdaq: EMKR) (EMCORE), a leading provider of advanced mixed-signal products that serve the aerospace and defense, communications, and sensing markets, today announced that effectiveAugust 8, 2022, the Board of Directors of the Company (the Board) adopted the EMCORE Corporation2022 New Employee Inducement Plan (the Inducement Plan).
  • The Inducement Plan will be used exclusively for the grant of equity awards to individuals who were not previously an employee or non-employee director of EMCORE (or following a bona fide period of non-employment) as an inducement material to such individuals entering into employment with EMCORE in accordance with Nasdaq Listing Rule 5635(c)(4).
  • EMCORE is a leading provider of advanced mixed-signal products that serve the aerospace and defense, communications, and sensing markets.
  • We leverage industry-leading Quartz MEMS, Lithium Niobate, and Indium Phosphide chip-level technology to deliver state-of-the-art component and system-level products across our end-market applications.