教育咨询服务公司经营范围 老年夫妻矛盾解决办法 夜听情感 � 🚕🧨段子 十二星座专属古风扇子 伤感情歌dj大全 经典 未见面相亲微信聊天记录 正能量句子励志短句子朋友圈早安 胡歌姐弟恋 正规婚介平台价目表 儿童教育心理学专家视频讲座 WvhNBNX GHvYbZYS wMExNtsb TnOqCOK vYgtjKh 经典情感语录文字图片 网上生辰八字算命 ⛷️准确吗 学会控制情绪的图片 情感挽回书摘 >Antenna Passive Test<
Service Introduction
Location:Home > Service Introduction > Antenna performance testing>Microwave indoor far field test field

Microwave indoor far field test field

The test site is equipped with a 50m×25m×25m ultra-large anechoic chamber, equipped with the industry's cutting-edge Agilent network analyzer, defense-grade high-precision industrial control equipment, and large-scale reflection quiet zone. The test system has the characteristics of high precision, low delay, high efficiency and good consistency.

It supports the full-frequency 400MHz to 20GHz test frequency band, which can meet the measurement of electrical performance indicators of base station panel antennas, base station electronically adjustable antennas, FAD antennas, beautifying antennas and other products.


Data download

A detailed description

Testing ability

  • Gain
  • Lobe width(3dB、10dB、XdB)
  • Front-to-back ratio
  • cross polarization
  • Cross-polarization front-to-back ratio
  • 30°Worst value of side lobe at 30°
  • inclination
  • Zero depth
  • Axle ratio
  • Horizontal beam offset
  • ±60° level drop
  • Directional map consistency
  • Circularity
  •  
  •  
  •  

Test speed

  • View direction map:real time
  • test time :1 minute to 2 minutes (one turn)

Basic parameters

  • Carrying weight:65kg
  • Shielding effectiveness:88KHz-10GHz better than 80dB
  • Quiet zone reflection level: 0.6-3GHz better than -45dB
  • Quiet zone reflection level: 3-10GHz better than -50dB
  • Quiet zone:3.2m×3.2m
  • Darkroom specifications:50m×25m×25m
  • Maximum antenna size:3.2m
  • Gain measurement accuracy:≤±0.25dB


Online Service

Consultation Hotline

0757-87744743

Copyright 2020 Guangdong XingCiTest Technology Research Co., Ltd 粤ICP备20061947号

Friendship Links