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Huawei, Sunrise reach milestone 3.67 Gbps downlink speed over 5G commercial network

2019-10-10 14:21:00| Telecompaper Headlines

(Telecompaper) Huawei announced that it has achieved a new milestone of 3.67 Gbps downlink with multiple 5G smartphones during a test conducted over the commercial network of Sunrise.

Tags: network commercial speed reach

Qualcomm, Nokia and Yle demo LTE Supplemental Downlink in a TV Broadcast Band

2016-09-02 11:30:34| Digital TV News

Qualcomm (NASDAQ: QCOM), Nokia and Finnish broadcasting company, Yle, have announced have conducted the world's first demonstration of the LTE Supplemental Downlink (SDL) technology in a TV broadcast band.

Tags: tv band nokia demo

NOAA Selects Enigma Matrix Switch For Goes-R Series Uplink And Downlink Signals

2015-12-03 10:14:37| rfglobalnet Downloads

NOAA is a leading international agency that works to understand and predict changes in climate, weather, oceans, and coasts, and provides timely access to global environment data from satellites and other sources for protecting America’s economy, and security. The NOAA needs to utilize high quality and expandable switching systems to receive and transmit this important data. ETL Systems provided NOAA with and IF switching solution which satisfies the requirements for all the GOES satellite uplinks and downlinks. This case study discusses how the matrix switching systems from ETL enables NOAA to ultimately save lives, protect the environment, national security, and quality of life.

Tags: series switch matrix signals

Doubling Optical Fiber Capacity through Two Divided Up-Link (Higher-Band) and Down-Link (Lower-Band) Wavelengths on Each CWDM Channel: 2WL CWDM TRx

2015-03-18 11:31:13| Industrial Newsroom - All News for Today

LOS ANGELES Optowiz announced continued production and availability of its popular bi-directional (BiDi) high density (HD) SFP transceivers in two wavelengths (2WL) at the data transmission speed of up to 6 Gbps over a one core single-mode fiber. Based on the success as the leading supplier of this 2WL BiDi HD-SFP...

Tags: channel capacity divided optical