UME-28TR64DP128
28GHz mmWave phased array antenna, 4 * 32 dual polarization antenna array, 4 channels of 2~3.8GHz IF, built-in up and down frequency converter - Gaustech
UME-28TR64DP128 is a 4-channel 128-element mmWave Active Phased Array Antenna, with PA, LNA and phase-shifter for each element.
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Overview
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Overview
Overview
The UME-28TR64DP128 has 4 antenna subarrays, each containing 32 antenna units arranged in a 4×8 manner. Each subarray has 16 TR channels (including phase shifting, amplification, and TR switching), and each TR channel is connected to 2 antenna units. 4 sub arrays can work independently and construct independent beams of 4 32 antennas. Four sub arrays can also work together to construct a single beam with 128 antennas. The 28TR64DP128 is equipped with 4 bidirectional frequency conversion components, which can expand any intermediate frequency system from 2 to 3.8 GHz to the millimeter wave frequency band.
Each sub array built into 28TR64DP128 can achieve high-performance dynamic beam scanning in a total of 4096 states within a horizontal+/-60 ° and vertical+/-30 ° range. The sub array EIRP is 51dbm, and when used with 4 sub arrays in common, the EIRP is as high as 59dBm, with an EVM as low as 2%. It can support QAM256 high-order modulation and achieve rapid development of millimeter wave communication systems.
As a 4-channel millimeter wave phased array, the 28TR64DP128 can be used in conjunction with most SDR platforms on the market to extend Sub6G SDR devices to the millimeter wave frequency band. For example, the USRP X410 with a bandwidth of 400MHz and frequency coverage of 1M-7.2GHz can achieve millimeter wave four beam transmission and reception through a single 28TR64DP128.
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Specification
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Overview
Overview
The UME-28TR64DP128 has 4 antenna subarrays, each containing 32 antenna units arranged in a 4×8 manner. Each subarray has 16 TR channels (including phase shifting, amplification, and TR switching), and each TR channel is connected to 2 antenna units. 4 sub arrays can work independently and construct independent beams of 4 32 antennas. Four sub arrays can also work together to construct a single beam with 128 antennas. The 28TR64DP128 is equipped with 4 bidirectional frequency conversion components, which can expand any intermediate frequency system from 2 to 3.8 GHz to the millimeter wave frequency band.
Each sub array built into 28TR64DP128 can achieve high-performance dynamic beam scanning in a total of 4096 states within a horizontal+/-60 ° and vertical+/-30 ° range. The sub array EIRP is 51dbm, and when used with 4 sub arrays in common, the EIRP is as high as 59dBm, with an EVM as low as 2%. It can support QAM256 high-order modulation and achieve rapid development of millimeter wave communication systems.
As a 4-channel millimeter wave phased array, the 28TR64DP128 can be used in conjunction with most SDR platforms on the market to extend Sub6G SDR devices to the millimeter wave frequency band. For example, the USRP X410 with a bandwidth of 400MHz and frequency coverage of 1M-7.2GHz can achieve millimeter wave four beam transmission and reception through a single 28TR64DP128.
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