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Rohde & Schwarz Verifies First Test Cases for IMS Emergency Calls Over LTE

2013-08-27 06:00:00| Industrial Newsroom - All News for Today

Rohde & Schwarz has reached a milestone in the introduction of voice over LTE telephony for the IP multimedia subsystem (IMS). The T&M specialist has verified the world's first test cases for IMS emergency calls over EPS/EUTRA in compliance with GCF Work Item 154. <br /> <br /> Munich — All mobile phones and smartphones must be able to place emergency calls, both in their home network and in other networks – even without a SIM card. The correct signaling of an emergency call is ...This story is related to the following:Telecommunications Testers

Tags: over test cases calls

06.07.13 -- Live From IMS 2013 - Day 3

2013-06-07 09:53:43| rfglobalnet News Articles

06/07/13 -- Live From IMS 2013 - Day 3

Tags: day live ims 3

CPI's X-Band SSPA On Display At IMS 2013

2013-06-06 12:31:50| rfglobalnet News Articles

George Solomon, Senior Engineer with CPI (Communications & Power Industries) walks us through their display featuring an X-band SSPA (solid state power amplifier). The amplifier covers the 8.6 GHz to 9.6 GHz frequency range, has a 900 W output power, and is designed in a hermetically sealed integrated assembly.

Tags: display ims sspa xband