Used ROHDE & SCHWARZ CMU K86 #9162458 for sale

ROHDE & SCHWARZ CMU K86 is an advanced electronic test equipment that is used to measure various parameters from GSM and other related wireless communication systems (e.g., LTE, EDGE, etc.) as well as for verifications in the development of these systems. It is a multifunction unit with integrated base station emulator that allows for automatic and manual call establishment for both turnarounds. The basic functions of CMU K86 include setting up and controlling the state of a radio communication link used for GSM protocol tests. It supports various access technologies associated with GSM such as GPRS, EDGE and AMR-WB. It implements power control, frequency hopping, and timing advance between the MS and BS. ROHDE & SCHWARZ CMU K86 is well-suited for use in R&D labs and by product maintenance engineers due to its level of automation, fast setup time and ease of use. The features of CMU K86 include comprehensive interference measurements, and performance evaluation of the transmitter and receiver related to MS power, and receiver sensitivity. The standard functions include handover testing, TEMS interoperation, auto hopping, M70 offset, USRN location and Cell measurement. ROHDE & SCHWARZ CMU K86 also features an optional GPS module to simulate satellite positioning for location services, such as E911 and E128. The built-in RF generator/analyzer supports both amplitude-modulated and frequency-modulated measurements. The spectrum analyzer is capable of measuring bursts, frequency stability and various modulation parameters such as Crest Factor, Frequency Error, and Eb/No. The LCU L400 external controller is an optional interface from the various ROHDE & SCHWARZ test systems like the Spectran, R&S Spectrum Analyzer and others, for connecting to CMU K86. It contains the basic user interface commands for controlling the test system such as mobile station states and radio bearer control. It supports up to 8-x time slots and 8-x services in the control of the multiple access and remote base station mode. ROHDE & SCHWARZ CMU K86 is a powerful yet easy to use tool that serves as a powerful and versatile platform for developing and testing GSM related wireless communication systems. It provides a quick and reliable way to perform the tests and measurements necessary for the verification of GSM related communication systems and services. It is an excellent choice for network optimization, testing and development.