Rohde & Schwarz USA, Inc. has engaged with SkyBridge Services in the U.S. to simplify distributed antenna system (DAS) installation and maintenance. Supported by the SkyBridge cloud-based test management tools, the R&S Cable Rider ZPH is factory calibrated to provide fast, efficient and accurate cable and antenna measurements up to 4 GHz. Operated via a […]
World’s first arbitrary waveform transceiver
An Arbitrary Waveform Transceiver Series product line called the Proteus is a valuable tool for R&D labs in growing markets such as quantum physics, medicine, aerospace and defense, telecommunications and automotive. For synchronized, phase coherent, multi-channel applications such as quantum physics and radar applications the Proteus arbitrary waveform transceiver is an ideal, space efficient and […]
Multi-channel LoRa-specific 1U rackmount tester handles transmitter/receiver signal evaluation
The GWInstek C-1200 LoRa Tester is a one-box tester that incorporates a multitude of LoRa transmit and receive tests. The C-1200 provides transmitter tests that include spectrum analysis, time domain, FEI (Frequency Error Indicator), and TOA (Time-On-Air). LoRa Receiver tests include sensitivity, BER (Bit Error Rate), and PER (Packet Error Rate). In addition to sub-gigahertz […]
Testing regimes for the new frequencies and features of 5G
Measurements taking place in pre-commercial 5G network trials provide new insights and overcome uncertainties before the technology’s formal launch. By Rohde&Schwarz The 3rd Generation Partnership Project (3GPP) defined fifth-generation (5G) cellular technology in Release 15, which updated mission-critical (MC) communications and MC service functions, to meet the International Telecommunication Union’s IMT-2020 performance requirements. IMT-2020 laid […]
Instrument runs true PIM analysis over fiber for IQ data
The IQ Fiber Master MT2780A multi-port CPRI-based RF and PIM (passive intermodulation) analyzer that is the first instrument to perform true PIM analysis over fiber and present RF spectrum results derived from IQ data. The MT2780A reduces test costs and time by providing field engineers, field technicians, and third-party contractors with a single instrument to […]
New time-saving functions for ESW EMI test receiver
Rohde & Schwarz has integrated the fast time-domain scan as standard in its R&S ESW EMI test receiver. It works with double bandwidth to increase measuring speed. Also new is the R&S EWS-K58 multi CISPR ADP option. It precisely shows the effects of interference on digital communication systems. The option accelerates CISPR 11 tests on […]
Test setup handles true-wireless-stereo IC checks
A complete test solution for True Wireless Stereo (TWS) chips incorporates wireless RF and MCU tests as well as digital, analog, and mixed-signal measurements. The economical Chroma 3380 test systems satisfy price-conscious IC designers, whereas the advanced Chroma 3680 test systems provide fast and comprehensive testing to fulfill innovative and high-sensitivity TWS chip testing needs. […]
Wireless test set upgraded with LTE-V2X functions for PHY tests
Two software options for the Universal Wireless Test Set MT8870A helps measure RF characteristics of 3GPP-compliant LTE-V2X (PC5) devices, facilitating the smooth rollout of cellular-vehicle-to-everything (C-V2X) commercialization. With the software, the MT8870A provides automotive chipset and module manufacturers with a cost-efficient instrument that can conduct accurate physical layer (RF) tests of V2X products and devices. […]
Testbed automates Wi-Fi 6 testing of access point and station devices
The new STACK-WFA testbed for automated Wi-Fi 6 testing of access point (AP) and station (STA) devices comes pre-configured with built-in AP and STA devices for testing Wi-Fi 6 features. Servers, such as RADIUS, needed for feature testing are included with the testbed. Thus, the testbed is turnkey and usable out of the box. “Wi-Fi […]
Coax surge protectors support frequency ranges of 698 MHz to 2.7 GHz
A new series of coaxial surge protectors are designed to protect valuable communications equipment from power surges and indirect lightning strikes. Pasternack’s new surge protectors are available with either male to male or male to female 4.3-10 connectors and feature VSWR as low as 1.12:1, low insertion loss, maximum input power as high as 500 […]
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