Chengdu Kesai Technology Co., Ltd. _5G communication

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Air-space-ground Integrated Terminal Leader

Because of the difference, So the achievement

ABOUT COXSAT

Chengdu Coxsat Technology Co., Ltd.(Coxsat), established in April 2015. Coxsat locats in the West high tech Zone of Chengdu, Sichuan. Coxsat is a high-tech enterprise specializing in the R & D, production, sales and services of low-cost phased array antenna, AIP module and small base station for satellite communication and 5G millimeter-Wave. The workplace is about 3000 square meters, including R & D, production, test, purification room and test.

Based on the integration of high and low frequency Low-cost Active Phased Array Antenna Architecture Technology

Low-cost multi-layer high-density, PCB implementation process technology

Professional AESA Technology

High efficiency and high precision Calibration algorithm

MILLIMETER-WAVE

COMMUNICATION

The 5G millimeter-wave small base station is the core product of our company in the 5G field. It has the characteristics of broad bandwidth, low time delay and high communication rate. Its communication rate is more than 4 times than that of sub-6G. It’s key product to achieve the full vision of 5G.

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SATELLITE

INTERNET

SATELLITE

INTERNET

Smart beam technology will be implemented in the satellite internet and 5G millimeter-wave networks, exhibit great advantages of phased array antenna.

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PRODUCTS

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5G millimeter wave RRU
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The product is an indoor small base station equipment based on millimeter wave technology Use option7 2 ecpri return interface Supporting SFP optical port return is a low-cost solution to solve indoor coverage and increase network capacity
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5G millimeter wave RF AIP module
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Millimeter wave phased array antenna, beamforming, frequency conversion, zero if and beam control are adopted Adaptive integrated millimeter wave station type and distributed millimeter wave station type Integrated with advanced millimeter wave AIP module, industry-leading EIRP, open and flexible interface definition Compatible with Intel, flexran architecture NXP, arm architecture and ASIC baseband, it is suitable for flexible beamforming configuration schemes of various dry millimeter wave base station types (512 channels, 256 channels, 128 channels and 64 channels)
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5G millimeter wave AIP module
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The product is a highly integrated 5g phased array antenna packaging module. The module covers n258, n257 and n261 frequency bands. It has very high linear output power, efficiency and integration. The antenna array element spacing of the AIP module is λ/ 2. In higher EIRP applications, multiple modules can be used for splicing and array formation. It is applied to 5g system in FR2 band with high reliability, low cost, high integration and high data rate.
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5G ATG airborne phased array antenna
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Dual frequency antenna receiving technology Airspace blind area compensation technology Two dimensional point scan antenna technology Airborne phased array antenna is used for wireless broadband communication between civil aviation transport aircraft and ground base stations
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5G Millimeter wave repeater
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A 5g base station signal amplification device is used to make up for the coverage blind spot and blind area in the communication network, extend the coverage of the communication network, enhance the signal in the weak signal area in the communication network, reduce the call drop and network drop, save the power consumption of terminal equipment and directly save the 5g laying cost.
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Low orbit Internet phased array terminal Ka
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Using the high-density integrated design idea of array and tr, the product has low profile and light weight Two dimensional beam electric scanning Excellent large angle scanning ability Integrated up and down conversion module Integrated inertial navigation module
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Ku phased array antenna tx512 sub front polarization
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The product is a highly integrated phased array antenna for satellite communication, including subarray integrated antenna, full RF integrated link, subarray beam control processing, calibration data loading and other functions. Subarrays can also be spliced with multiple subarrays.
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Ku phased array antenna rx512 sub front polarization
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The product is a highly integrated phased array antenna for satellite communication, including subarray integrated antenna, full RF integrated link, subarray beam control processing, calibration data loading and other functions. Subarrays can also be spliced with multiple subarrays.
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Ka phased array antenna rx512 subarray single polarization
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This product is a highly integrated satellite communication phased array antenna, subarray integrated antenna, full RF integrated link and subarray wave Beam control processing, calibration data loading and other functions. Subarrays can also be spliced with multiple subarrays.
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