OIF demo highlights the readiness of 800G coherent technology and the industry’s shift to open, vendor-neutral optical networking Adtran FSP 3000 OLS enables multi-vendor 100G to 800G transport in an ...

New Oscilloquartz models bring advanced optical pumping technology to telecom, defense, data center and metrology networks Adtran’s unique cesium clock solutions deliver longer service life and ...

Demand for high-capacity Ethernet connectivity is soaring, driven by remote work, gamers and cloud-based applications Versatile, high-performance SDX 630 Series XGS-PON ONTs offer service providers a ...

Hyperscalers, federal, SLED and enterprise customers need to expand AI services while managing high-performance data transport demands Adtran’s enhanced AINC-interconnect solution integrates with Dell ...

All-stock deal creating “Adtran Holdings” will see Adtran retain 54%, and Adva 46% ownership of new merged company. Deal will create a global provider for optical communications customers. Adtran, ...

HUNTSVILLE, Ala., July 16, 2025--(BUSINESS WIRE)--ADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) ("ADTRAN Holdings" or the "Company") today announced preliminary unaudited revenue for the quarter ...

Shares of Adtran Inc. tumbled 14.5% in morning trading Monday, after the networking and communications company announced an agreement to acquire networking services company ADVA in a deal valued at ...

Adtran has experienced strong headwinds in the past year. The stock has been beaten down so much now that based on statistical metrics, it now looks quite attractive - at least if proper ...

CEO Thomas Stanton stated that "ADTRAN delivered solid third quarter results with revenue near the upper end of our guidance and higher operating margins. All 3 business categories achieved ...

AdTran has announced an expansion of its software-defined access (SD-Access) portfolio, enabling 2Gbps speeds via its second-generation G.fast technology across legacy cabling. The new solution ...

Adtran’s FSP 3000 OLS and 100ZR+ QSFP28 transceiver are set to play a major role in the OIF’s interoperability demo at OFC 2025. Demo also features Adtran’s coherent 0dBm 100ZR+ QSFP28 for ...

Adtran’s FSP 3000 OLS and 100ZR+ QSFP28 transceiver are set to play a major role in the OIF’s interoperability demo at OFC 2025. News summary: OIF demo highlights the readiness of 800G coherent ...