Future-proof solutions for network emulation

Rohde & Schwarz network emulator portfolio

Ensure precise measurements of your LTE and 5G devices

Rohde & Schwarz offers class-leading signaling testers. We established our position as leading supplier of LTE communications testers with the popular, all-in-one R&S®CMW500 platform. Now we are building on the expertise that enabled its success with the high-performance R&S®CMX500 radio communication tester.

Secure the industry-leading wireless network emulators for your 5G NR and legacy technology challenges – from R&D design stages up to end-to-end application testing, production and conformance tests.

CMX500 5G one-box signaling tester, front low

CMX500 5G one-box signaling tester

  • LTE, 5G FR1 frequency range up to 8 GHz and FR2 millimeterwave frequency range up to 50 GHz in one instrument
  • Support of 5G stand-alone mode non-stand-alone mode
  • Can combine several present and future LTE and 5G 3GPP bands
  • One scalable hardware platform with tailored and use-case specific configurations
  • Web-based CMsquares user interface for RF, functional, application and protocol tests
CMW500 wideband radio communication tester, front view

CMW500 wideband radio communication tester

  • Multi-RAT signaling: LTE, NB-IoT, NB-NTN, WCDMA, GSM, WLAN, Bluetooth
  • LTE-Advanced: 8DL CC up to 4x4/8x2 MIMO fading, 2 UL CA
  • WLAN 11 a/b/g/n/ac/ax SISO and MIMO signaling test
  • Internal server for application testing
R&S®CMW290, Front view

R&S®CMW290

  • 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  
R&S®CMW270 Wireless Connectivity Tester, Front view

R&S®CMW270 wireless connectivity tester

  • Bluetooth RF tester for Low Energy (BLE), Basic Rate and Enhanced Data Rate qualified by the Bluetooth-SIG
  • WLAN 11 a / b / g / n / ac / ax SISO and MIMO signaling test
  • Dual tester concept with multiple-standard RF measurements for WLAN SISO/MIMO and Bluetooth
  • Server for WLAN application testing and customizable R&S®CMWrun test sequencer 
  • General purpose ARB generator for Bluetooth, WLAN, GNSS and various broadcast technologies
R&S®CMXHEAD50 Remote radio head 50 GHz for signaling, Hero view

R&S®CMXHEAD50 Remote radio head 50 GHz for signaling

  • Full frequency range from 21.84 GHz to 50.2 GHz
  • Wide dynamic range with extra sensitive RX port
  • Dual LO for best RF quality in TX and RX
  • External local oscillator input ports to boost EVM
  • Integrated mmWave RF switch matrix
R&S®CMX-Z25 CMX RF port extender, side view

R&S®CMX-Z25 CMX RF port extender

  • Doubles, triples or even quadruples the number of CMX500 ports
  • Covers all relevant LTE and 5G FR1 frequency bands up to 8 GHz
  • Excellent dynamic range from low RF attenuation
R&S®CMX-RF42E Active RF frontend (50 GHz), Side view

R&S®CMX-RF42E Active RF frontend (50 GHz)

  • Expand your dynamic range in 5G mmWave measurements
  • Combine multiple frequencies for interband 5G FR2 carrier aggregation
  • Maximize your capabilities in the field of development and conformance
R&S®CMX-RF42 Active RF frontend (44 GHz), Front view

R&S®CMX-RF42 Active RF frontend (44 GHz)

  • Expand your dynamic range in 5G mmWave measurements
  • Combine multiple frequencies for interband 5G FR2 carrier aggregation
  • Maximize your capabilities in the field of development and conformance

Related topics

Carrier acceptance testing

Comprehensive coverage of 3G, 4G and 5G test plans defined by the world’s leading mobile operators

More information

Conformance test systems 3GPP/CTIA

Rohde & Schwarz provides the widest range of test solutions for 2G, 3G, 4G and 5G device certification

More information

RF & RRM conformance testing

Leading solutions for a wide reange of testing needs, including wireless devices, infrastructure and protocol testing

More information

Wireless communications testing

Rohde & Schwarz has unmatched expertise and the most comprehensive T&M solutions for the entire wireless ecosystem

More information

OTA Overview

Discover the wireless device testers and over-the-air (OTA) antenna testing solutions from Rohde & Schwarz

With our well-established experience in innovative solutions based on top-quality engineering, Rohde & Schwarz provides you with leading antenna test systems and OTA chambers.

Request information

Do you have questions or need additional information? Simply fill out this form and we will get right back to you.

Marketing permission

Your request has been sent successfully. We will contact you shortly.
An error is occurred, please try it again later.