256 Elements 2D Kaband Expandable Phased Array Antenna Tx Subarray for Radar System

• Frequency Range: Ka Band
• Frequency: 27.5GHz ~30GHz
• Application: Phased Array Antenna
• Working Frequency: 27.5GHz ~30GHz
• Polarization: Full Polarization, Switchable
• Scanning Range: ±60°
• Eirp: ≥67dBm @27.5GHz(Normal Direction)
• Power Supply: 12V
• Power Consumption: ≤130W
• Working Temperature: -40℃~+70℃
• Transport Package: Box
• Specification: 73.6mm*73.6mm*30mm
• Trademark: ZD TECH
• Origin: China
• HS Code: 8543209090
• Production Capacity: 2000pieces/Month

Product Description

Satellite Communications-2D Extended Subarray

Shenzhen ZD Tech Co., Ltd. specializes in high - perf TR modules & power - amp solns for active phased - array systems in wireless comms & radar. We have self - controllable GaN power - amp & a mature supply chain, achieving 30% cost savings vs industry avg. Custom freq range, output power & channel number services are offered. Our core technology includes Amplitude-phase calibration, High channel isolation, High-density heat conduction, Digital-analog hybrid layout PCB, Multi - channel parallel test. And we can provide main products are RF T/R module, Power amplifier, Low-cost solutions and customized design service. 

Specification

Ka Band 256 Elements Phased Array Antenna Tx Subarray
Item	Parameters
Working Frequency	27.5GHz ~30GHz
Polarization	Full Polarization, switchable
Scanning Range	±60°
EIRP	≥67dBm @27.5GHz(Normal Direction)
Scanning [email protected]	Off-axis Angl30°: ≤2dB Off-axis Angl45°: ≤4dB Off-axis Angl60°: ≤6dB
Axial [email protected]	Normal Direction:≤2dB Off-axis Angl30°: ≤4dB Off-axis Angl45°: ≤5dB Off-axis Angl60°: ≤6dB
Power Supply	12V
Power Consumption	≤130W
Working Temperature	-40℃~+70℃
Storage Temperature	-40℃~+70℃
Dimensions	73.6mm*73.6mm*30mm

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