1. Knappe Resource: Funkkanal http://www.ntia.doc.gov/osmhome/allochrt.pdf

2. Digital Dividend News 2011 Analog TVDigital TV  Digital Dividend: 790 – 862 MHz frei UHF Band Auktionen für Mobilfunk 4G Bsp. Aug. 2011 Spanien: 1 Mia € Staatseinnahmen Preise um 0.5 € pro MHz und Bewohner werden in Europa erzielt Feb. 2012, Schweiz: 996 Mio Fr. Deutschland Mai 2012: 4.3 Mia EUR + new 2.6 GHz Band reserved since WRC 2000

3. Digital Dividend In the Swiss bid Orange, Sunrise, Swisscom each won 2x 10 MHz license until 2028 For the transmission of the 4G/LTE-Signals Swisscom uses Frequencies at 800MHz, 1800MHz und 2600MHz. News 2012 http://www.itu.int/ITU-D/tech/digital_broadcasting/Reports/DigitalDividend.pdf

4. LightRadio Cube News 2011 6x6x6cm Radio Head für Mikrozelle EIRP 2 Watt, 2.6 GHz Band Neue Architektur: kleinste Antennenköpfe an Orten hoher Verkehrsdichte Montage bei Strassenlampen u. Ampeln… Software Defined Radio Technologie im Basisband Basisband Modulation/Demodulation zentral  I/Q Samples I/Q-Samples über Glasfaser zu LightRadio Cubes Februar 2011

5. LightRadio Cube News 2012 October 2012 Status: To date, Alcatel-Lucent has 39 commercial small cell deployment agreements and more than 20 ongoing trials.small cell

6. Was ist 4G? News 2012 ITU Decision: WiMax, LTE, and HSPA+ are 4G technologies 4G offeriert bis 100 Mbps Datenrate (statisch bis 1Gbps) 2010 - Stockholm: First true 4G on air First Phones 2012: Samsung Galaxy Note3, S4 HTC One XL, SV Nokia Lumia 920, 925 Apple IPhone 5S LG G2 Sony Xperia …. 2011 – Samsung Galaxy First Product in market

7. METIS will lay the foundation for the future "5G" mobile and wireless communications system, consisting of the evolution of currently- existing wireless technology. METIS will have to respond to the increase in traffic volume, by increasing capacity and by improving efficiency in energy, cost and spectrum utilization. November 2012 https://www.metis2020.com/ News 2012