Russian
News from Anritsu(84)
News from Fluke(23)
News from Keithley(28)
News from Keysight Technologies(221)
News from Metrel(0)
News from National Instruments(104)
News from Pendulum(14)
News from Rigol(2)
News from Rohde & Schwarz(159)
News from Tektronix(104)
News from Texas Instruments(43)
News from Yokogawa(23)
Anritsu
Fluke
Keithley Instruments
Keysight Technologies
METREL
National Instruments
Pendulum Instruments
RIGOL Technologies
Rohde & Schwarz
Tektronix
Texas Instruments
Yokogawa
Login
Login:
Password:
Forgot your password?
Register
Advertisement

Rohde & Schwarz is the first manufacturer to provide VAMOS test cases

Rohde & Schwarz is the first manufacturer to provide VAMOS test cases

30.04.2012

VAMOS, which stands for voice services over adaptive multi-user channels on one slot, is an extension of GSM that has been specified in the 3GPP standard. VAMOS can double the voice channels of a GSM base station.

Rohde & Schwarz is the first company to provide test cases on approved platforms. Mobile phone manufacturers can perform compliance and precompliance tests for VAMOS with the R&S®CMW500 wideband radio communication tester configured as a protocol tester (TP92) and with the R&SŪTS8950G (TP5) and R&SŪTS8980S RF conformance test systems. The new VAMOS tests specified in 3GPP 51.010-1 Sec. 26.21.x are part of GSM 3GPP Release 9. The 3GPP standardization body included them to ensure the fast and smooth introduction of VAMOS. Rohde & Schwarz participated in the specification of the tests.

The tests cases have been implemented and approved in line with 3GPP TS 51.010-1. An upgrade kit is available for the R&SŪTS8950G. This kit includes all 21 VAMOS RF test cases. To cover precompliance test requirements, Rohde & Schwarz also offers the test cases on the R&SŪTS8980S.

In addition, Rohde & Schwarz offers VAMOS test functionality with the R&SŪSMU200A signal generator family, the R&SŪSMBV100A vector signal generator and the R&SŪFSQ, R&SŪFSV and R&SŪFSVR signal and spectrum analyzer families.

Rohde & Schwarz, www.rohde-schwarz.com.


Company profile:  Rohde & Schwarz

Back to the list


Related Information:

Current issue
#3 June 2017
KIPiS 2017 #3
Topic of the issue:
New instrumentation
Search