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H-Series - Small-size Compact Antenna Test Range (CATR)
mm-Wave 5G OTA testing
3 to 30/40/110 GHz

The H-Series CATR chamber provide complete 3D performance assessment for 5G OTA devices and antennas including gain, efficiency, directivity, polarization and beam characteristics for frequencies from 3 up to 110 GHz, capable of supporting forthcoming 5G Sub-6 GHz (from 3 to 6 GHz) and mmWave (24 to 110 GHz) standardized testing including TRP/TIS, EIRP, EIS, IBB and emissions in accordance to 3GPP TR38.810 and TR37.842. The nature of 5G Sub-6 GHz and mmWave frequencies makes OTA testing extremely sensitive to physical positioning and to phase and gain measurement accuracy, and for this reason aerospace-used technology has been incorporated into our H-Series chambers. With serrated reflectors providing unique 15µm peak-to-peak roughness in 30/60 cm quiet zone. High accuracy 0.03° positioners are included, with both roll over azimuth and roll over elevation. Undoubtedly, the H-Series is a best-in-its-type chamber, and the only one in the market capable of testing FR1 Sub-6 GHz and FR2 mmWave frequencies in a simultaneous manner.

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I-Series - Small-size Reverberation Chamber
Internet of Things (IoT), Machine-Type-Communications (MTC), short-range communications and WLAN testing
690 MHz to 6 GHz

The I small-size Reverberation Chamber Series is an amber gem set of OTA test chambers. With smart-stirring, the I-Series chambers have the smallest footprint in the market and are intended for IoT (LTE-M, NB-IoT and EC-GSM-IoT), MTC (LoRa, Sigfox), short-range radio technologies (BT 1.0/2.0, BLE, ZigBee, Z-Wave) and WLAN 802.11abgnac (2.4 and 5 GHz bands) for small devices up to 15cm and 5kg. The I-Series chambers provide for fast and accurate TRP, TIS, downlink and uplink Maximum Coupling Loss (MCL) and Downlink and Uplink TCP/UDP MIMO TPUT tests for UEs, IoT modules, wearable devices, wireless stations (STAs) and Access Points (APs), also with user-selectable technology, band, channel (including DFS ones), bandwidth, antennas, rates (MCS) and other parameters in an individual manner for each test on a batch, which can then be run overnight in an unsupervised manner, something that only the Test Systems from EMITE can do.

 

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PT-Series - Small-size Reverberation Chamber
Production Testing of cellular and wireless technologies
690 MHz to 6 GHz

The PT small-size Reverberation Chamber Series is a one-of-its-own OTA set of test chambers worldwide. With smart-stirring and capable of simultaneously testing up to 8 DUTs of up to 15cm and 5kg, the PT-Series is intended for Production OTA Testing in non-signaling mode, providing unheard-of ultra-fast test times with good accuracy and repeatability and the second smallest footprint on the market, only superseded by our I-Series. TxPower, RSSI and other non-signaling SISO and MIMO test figures of merit for all cellular and wireless technologies, including Main/Diversity/All antenna switching, can be performed in a wide variety of Operating Systems (Windows, Android, iOS, mac OS, Linux, UWP and Tizen). With user-selectable technology, band, channel, bandwidth, antennas, and other parameters in an individual manner for each test, a batch of tests can be run overnight in an unsupervised manner, something that only the Test Systems from EMITE can do. The PT-Series can also make use of an optional RF-I/O-filtered conveyor-belt for continuous testing of devices, providing an unheard-of and unique test capability for production lines.

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E-Series - Medium-size Reverberation Chamber
Passive, Active and Time-Domain MIMO OTA Testing
600 MHz to 6 GHz

The E medium-size multicavity Reverberation Chamber Series represents that state-of-the-art in reverberation chamber technology. The E-Series can make single measurements, batch tests, protocols or campaign tests for different frequency bands, different technologies and different channel models, running overnight without human intervention. Embedded frequency-, mode-, source- and platform-stirring in a double-shielded set of cavities allow Passive MIMO (Efficiency, Correlation, Diversity Gain, MIMO Capacity and others), Active MIMO OTA (TRP, TIS, TPUT, MTS, CQI, M2TxDT, RSRP, MCL and others) and Time-Domain MIMO (DL/UL TCP/UDP TPUT, RMS DS, STD, PL, CBW, Mute%, eNodeB, VDT-OTA) measurements up to 8x8 and 8DLCC to be performed for antennas and devices up to 50cm and 50kg ranging from 2G to 4G, covering all available cellular and wireless technologies to date, including wearables devices, sound acoustic mute, WLAN and W-IoT testing. There is no RC in the market more advanced than the E-Series.

 

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F-Series - Large-size Hybrid Reverberation / Anechoic Chamber
MIMO OTA, WIoT, MTC, WLAN, VDT OTA, FF, SNF, eNodeB, EMC, weareables, pre-5G
200 MHz to 40 GHz

The F large-size hybrid Reverberation/Anechoic Chamber represents the most versatile OTA test system in the market today. With the same unique test features of their E Series RC counterparts, the F-Series can also test large form-factor devices under test (DUTs) like laptops, large TV sets, solar and trash compactors, drones, fridges or washing and vending machines, among others. With up to 16x16, 8DLCC and DUTs up to 2m and 500 kg including full-body phantoms in a turntable, the F Series also expands the frequency range down to cover 200 MHz up to 40 GHz frequency ranges and the test modes to include EMC, BS, small cell, eNodeB and Virtual Drive Testing over the air (VDT-OTA). In an again unheard-of feature, the F-Series is also reverse-convertible into an Anechoic chamber, allowing Far Field (FF) and Spherical Near Field (SNF) radiation patterns, efficiency and gain measurements and pre-5G testing of antennas and devices. Conversion from RC to AC or vice versa can be performed within half a day.


 

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W Series

W-Series - WLAN MIMO OTA Modules
WLAN DL/UL TCP/UDP TPUT OTA testing
2.4 and 5 GHz

The W-Series Modules are an outstanding standalone or internal set of modules that provides unique WLAN TCP/UDP Throughput measurement capabilities in both uplink and downlink for wireless LAN systems from 1x1 802.11b to 4x4 802.11ac. Tested figures of merit can be evaluated versus path loss or range, and the Modules can be used in combination of any existing Reverberation Chamber of any brand. The W-Series WLAN MIMO OTA Module can automate measurements for wide range of setting parameters including transmit power control (TPC), standard, frequency band, bandwidth, channel, MCS (including AUTO), number of antennas, number of partial measurements, stirring method, guard interval, multicast rate, fragmentation threshold, cell size, DTIM, AMPDU (Status, number of frames and frame size), TCP windows size, TCP buffer length, UDP buffer size, UDP packet size, run time, sample interval, cap, start, stop and step power, among others. The W-Series helps you converting that old RC of yours into a valuable item or convert your cellular RC into a state-of-the-art WLAN test system.

 

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With state-of-the-art versatile, modular and upgradable Over-The-Air Test Systems, unbeatable Support and Maintenance programs and a single point of contact for all your instruments, EMITE offers a unique wireless testing integration solution & services around the world.

 

EMITE Test Systems are currently used in leading carriers, OEMs, test labs, chipset vendors, manufacturing plants , universities and research centers in America, Europe, Asia and Oceania, and have been selected by 3GPP and CTIA for numerous round robin standardization campaigns and carriers’ test plans worldwide.

 

 

MIMO Measurements Made Simple. EMITE, more than just chambers.