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浩海易通(北京)有限公司

CS-771-2 远距离密集圆极化天线

品牌:IMPINJ

型号:CS-771-2

规格:UHF

发布时间:2013-09-03

电话:13911533725

地址:北京市朝阳区光华路4号东方梅地亚20层

详细介绍

产品详情:

CS-771圆极化天线是一个双向的天线(即传输和接收为同一个天线)。天线通过一个同轴电缆连接RFID读写器的天线端口。
Product Profile:
CS-771 mono-static antenna is a duplexed
antenna (i.e., same antenna for transmit and
receive). The antenna connects to one coaxial
cable that links it to an antenna port of a RFID
reader via a coaxial connector.

特点:
■ 独立的天线单元
■ 圆极化
■ 902-928MHz频率波段
■ 为最好的RFID读取性能进行最佳的匹配
■ 坚固耐用
■ Features:
■ ■ Single antenna element
■ ■ Circular polarization
■ ■ 902 - 928 MHz frequency band operation
■ ■ Excellent matching for best RFID reading
■ performance
■ ■ Ruggedized operation

规格:
物理特征:长:30cm; 宽:30cm; 高:4cm
重量:2.27kg
安装配置: 2×2安全螺栓,水平距离5.875英寸,垂直距离2.75英寸,1/4×0.625英寸螺栓(20螺纹/英寸)
环境: 工作温度:-20℃ to 55℃ (-4℉ to 131℉)
存放温度: -40℃ to 85℃ (-40℉ to 185℉)
湿度: 相对湿度5﹪ to 95﹪
频率范围: 800MHZ or 900MHz波段
极化: RHCP或者LHCP
轴率: 不小于2dB
最高增益: 6dBiL
前后比: 20dB
增益平稳度: 0.5dB
波束宽度(3dB): 54degrees
阻抗: 50ohms
回波损耗: 20dB以下
输入功率: 10W
回声探测: 10kV (no ESD sensitive components)
指令码: LHCP:CS-771-L-P;RHCP:CS-771-R-P
(P=1:865-869MHz:P=2:902-929MHz;
P=3:950-956MHz)
Specifications:
Physical Characteristics: Length: 30 cm; Width: 30 cm; Height: 4 cm Weight: 5 lbs
Mounting: 2 x 2 mounting stud, horizontal separation 5.875 inches, vertical
separation 2.75 inches, 1/4 x 0.625 inch studs with 20 threads/inch
threading
Environment: Operating Temp: -20°C to 55°C (-4°F to 131°F)
Storage Temp: -40°C to 85°C (-40°F to 185°F)
Humidity: 5% to 95% relative, non-condensing
Frequency Range: 800 MHz or 900 MHz band
Polarization: RHCP or LHCP
Axial Ratio: Less than 2dB
Peak Linear Gain: 6dBiL
Front-to-back Ratio: 20dB
Gain Flatness: 0.5 dB
Beamwidth (3 dB): 54 degrees
Impedance: 50 ohms
Return Loss: Better than 20 dB down
Input Power: 10 Watts
ESD: 10 kV (no ESD sensitive components)
Order Code: LHCP: CS-771-L-P ; RHCP: CS-771-R-P
(P=1 : 865-869 MHz; P=2 : 902-929 MHz; P=3 : 950-956 MHz)
Restrictions on Use: Approvals, features and parameters may vary depending on country
legislation and may change without notice.
联系:任工 13911533725 Renzhixian@126.com QQ:872576699

客户留言
浩海易通(北京)有限公司

电话:13911533725

地址:北京市朝阳区光华路4号东方梅地亚20层