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Rohde & Schwarz CMW290 (1201.0002.29)

CMW290 Functional Radio Communication Tester

Model

CMW290 (1201.0002.29)

Product Family

Wireless Communications

Manufacturer

Rohde & Schwarz

Configured models contain the following attributes:

Wireless CommunicationsWireless Handset Test

Configurations

Key Specs

Product Overview

Resources

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Product Overview

The CMW290 is the ideal test solution for the integrated wireless communications modules used in laptops, data cards, wearables and various IoT products. The CMW290 offers functions tailored to these applications within the CMW product family. The tester provides network emulation (signaling mode) as well as generator and analyzer functions for the supported cellular and non-cellular standards including GNSS and broadcast technologies.

Key Features

NB-IoT (R13-15, Cat. NB1/2) and LTE-M (R13-14,Cat.1,0,M1,M2)

Legacy technology tests of GSM, WCDMA and LTE

WLAN 11 a / b / g / n / ac / ax and Bluetooth signaling tests

Internal server for application and e2e throughput testing

Customizable, simple R&S®CMWrun test sequencer

Benefits

Network Emulation

(RF tests under realistic conditions)

When developing wireless devices, testing the communications interface under realistic network conditions is essential.

The CMW290 emulates the base station for all major cellular technologies from LTE to GSM and wireless connectivity such as WLAN and Bluetooth

Cellular RF Pre-conformance Testing

(easy and straight forward)

When focusing on pre-compliance RF testing in line with specifications rather than validation testing, the CMW290 supports numerous transmitter and receiver test cases for GSM, WCDMA, LTE, LTE-M and NB-IoT, which can be remotely controlled by the CMWrun sequencer software tool.

IP Application Testing and Traffic Analysis

(Tests under fully controlled network conditions)

Thanks to deep packet inspection (DPI), IP streams from the application software are reliably analyzed for compliance and security.

IP traffic OTT behaviour and battery life can be optimized for applications and mobile devices.

The CMW290 offers an efficient test environment for executing complex IP application tests for various technologies.

User Experience Testing

(Test sequences by remote control)

The CMW290 tester can be used to perform, document and evaluate complex user experience tests under simulated, yet realistic conditions.

An CMW290 tester combined with the CMWrun automation tool provides enormous test bandwidth unmatched on the market.

Wireless Connectivity

(Comprehensive network emulation)

Bluetooth and WLAN are indispensable in modern communications.

Modern smartphones will continue to transmit most of their data using the two technologies.

The CMW290 supports signaling tests for WLAN starting from IEEE802.11 a/b/g/n up to 11ac and 11ax

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