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.

R&S®CMX500 5G one-box signaling tester, front low

R&S®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
R&S®CMW500 Wideband Radio Communication Tester, Front view

R&S®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


  • 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 R&S®CMX500 ports
  • Covers all relevant LTE and 5G FR1 frequency bands up to 8 GHz
  • Excellent dynamic range due to 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

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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.

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Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.

You may use the electronic signature via DocuSign to submit your information to enroll with the Rohde & Schwarz Customer Delegated Administration program. DocuSign processes the information provided according to their . The minimum system requirements for using the DocuSign system may change over time. The current system requirements are found

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1. The prize draw “10 years Rohde & Schwarz oscilloscopes” (herein referred to as “Draw”) is organized by Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Germany, Tel. +49 89 41 29 0 (herein referred to as “R&S).

2. All participators can register to the draw during January 01, 2020 to December 31, 2020 with their name, company name and business e-mail.

3. Participation is free of charge and not dependent on the purchase of goods or services.

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5. The prizes to win are 1 of 10 R&S®RTB2000 within the time frame January 1, 2020 to December 31, 2020:

Prize: 1x R&S®RTB2000 Digital Oscilloscope

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