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AT800|美国鸟牌AT800天线测试仪|Bird
Bird Technologies - The RF Experts
AT-800
The AT-800, Antenna Tester provides a cost-effective, fast, graphical way of determining the quality of mobile and base station antennas.
· Rugged, easy-to-use, hand-held design with extended battery life makes it idealfor use in the field
· Tests the system in VSWR, Return Loss, Match Efficiency, or Reflection Coefficient (Rho)
· Single frequency readings and frequency sweeps allow for everything from pin-point tests to system optimization and tuning
· Can save up to 12 traces for comparison and tracking over time
· RS232 Interface allows communication
product specifications:
Problems Solutions Applications
Item No
Item Name
806-960 MHz, Antenna Tester
Frequency Range
806-960 MHz
Frequency Resolution
30 kHz
Frequency Accuracy
± 100 KHz
Number of Points
100
Measurements
Rho0.000 to 1.000 Match Efficiency0 to 100% Return Loss-32 to 0 dB VSWR1.00 to 100.00 Measurement AccuracyRho ± 0.04
Test Port
ConnectorTNC(F) (N, UHF, BNC male or female adapters available) VSWR1.25 max Directivity32 dB typical
Measurement Speed
Single Frequency Point5 readings per second typical Frequency Sweep1 sweep per second typical
Field Strength
Range0 to 100%, relative Sensitivity3M @ 12.6 ERP
PC Interface
RS-232 protocol via DB-9 port
Power Requirements
Power SupplyRechargeable NiCAD battery system. Unit may be re- charged while operating using a wall adapter (included)
Dimensions
8" x 4-5/8" x 1-3/4" (204 x 118 x 42 mm)
Weight
2.0 lbs (0.9 kg)
Temperature
Operating0 to 50°C (32 to 122 °F) Storage-40 to +71 °C (-40 to +160 °F)
Humidity
95% ± 5% max (noncondensing)
Compliance
Unit complies with MIL-T-28800 Class 5 except for temperature and humidity. Unit is CE-compliant and RoHS compliant
美国鸟牌AT800天线测试仪
806-960兆赫,天线测试仪
AT -800天线测试人员提供一个具有成本效益,速度快,基站天线图形化的方式确定的相应移动和质量。
坚固耐用,易于使用,手提带延长电池寿命设计使得它在现场使用
测试在驻波比,回波损耗,匹配效率,或反射系数(ρ)系统
单频扫描频率允许读物系统优化和调整
*多可节省12比较和跟踪的痕迹随着时间的推移
RS232接口允许使用的痕迹,节省使用可选的PC通信软件。
美国鸟牌AT800天线测试仪技术数据
频率范围(MHz)
806-960
频率分辨率
20kHz20千赫
频率精度(千赫)
±50± 50
Rho
0.000〜1.000
效率
0 to 100%0至100%
回波损耗(dB)
-32至0dB
VSWR驻波
1.25*大
方向性(分贝)
32 dB typical32分贝典型
测量精度
± 0.04;匹配精度和回波损耗的计算是由卢准确性
测试端口
接头型号:N(F)的供应。氮,超高频,BNC接头。
测量速度(典型)
[单频点] - 5种典型每秒读数[频率扫描] - 1典型每秒扫描
场强
0至100%,相对[灵敏度] -满刻度偏转和0.22伏/米@ 400MHz,使用提供的天线
接口
RS - 232协议通过DB - 9端口
电源要求
AC适配器:[输入] - 120/240伏交流电; 12V直流,<400毫安.可充电镍镉电池系统。可能重新充电,利用墙上适配器
尺寸
204 x 118 x 42毫米
重量
0.9公斤
存储温度
-41至71
湿度*大。
95%± 5%以下(非冷凝)
**规格
符合MIL - T型28800和湿度5类,除了温度。 单位的CE认证标准,符合RoHS标准
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