Product classification
5G 4T4R AAU
Key words:
frequency
product
bandwidth
Detailed description
- 产品描述
-
4T4R AAU is a radio frequency remote unit developed by our company based on the N78 band that supports 5G NR TDD and integrates an antenna, and can support a large bandwidth of 200MHz. The product can be rapidly expanded into a series of products, through the operating frequency band (Sub 6GHz), working standard (TDD/FDD), transmission power and working bandwidth and other aspects of the differentiated design, to provide customers with a rich product family, to meet the requirements of diverse coverage scenarios, large capacity and high cost performance.
Product features:
l Adopt Xilinx's new third-generation MPSOC and new RF SOC 4T4R chip integration technology
l Antenna and RRU integrated design
l Supports the next-generation pretransmission interfaces CPRI and eCPRI
l Support multi-antenna AC calibration function
l Meet indoor and outdoor coverage requirements
Key features and performance indicators:
lFrequency band:
3400-3600mhz (common platform below 6G) lBandwidth:
Transmit IBW 200MHz; Receives IBW 200MHz lOutput power:
4*2W
lEIRP:
53dBm
lPAR:
7.5dB @0.01%
lEVM:
<3.5%(256QAM)
lACLR:
Frequency offset 20-60MHz: < -50dBc;
Frequency offset 40-80 MHZ: < -52dBc
lReceiving sensitivity:
< -95.7dBm/100MHz
lAir interface:
CP-OFDM
lBBU ports:
CPRI/eCPRI
lOptical fiber interface:
The maximum pull distance from single stage to DU is 10km lStructural index:
Volume 5L, weight 6Kg lWorking temperature:
-40 to 55 degrees
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