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商品详情描述
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
美国鸟牌AT800天线测试仪
806-960MHz，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
最多可节省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
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 |
AT-800 |
|
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
806-960MHz，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
最多可节省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） |
806-960MHz |
|
频率分辨率 |
20kHz |
|
频率精度（千赫） |
±50 |
|
Rho |
0.000?1.000 |
|
效率 |
0-100% |
|
回波损耗（dB） |
-32-0dB |
|
VSWR驻波 |
1.25max |
|
方向性（分贝） |
32 dB typical |
|
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）,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。可能反復充电 |
|
尺寸 |
204 x 118 x 42毫米 |
|
重量 |
0.9公斤 |
|
存储温度 |
-41至71℃ |
|
湿度最大。 |
95％± 5％以下（非冷凝） |
|
安全规格 |
符合MIL-t型28800和湿度5类，除了温度。CE认证标准，符合RoHS标准 |
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