WT-200 无线网络测试仪
特点：
? 支持WiFi 802.11a/b/g/n/ac标准的测试；
? 支持Bluetooth（含BLE）标准的测试
? 支持ZigBee标准的测试；
? 支持4*4 MIMO测试；
? 测试达到业内同类仪器标准；
? 测试高，满足生产测试的需求；
? 高可靠性设计：防尘、ESD保护、散热设计；
? 超过100款ATE软件支持；
? 内置温度补偿机制，自适应不同的使用环境；
? 基于C/C++的算法引擎，运算效率高；
WT-200测试仪支持2.4G和5G频段的射频信号测试，可提供可靠、高效的射频测试方案。具有高的功率、频谱、调制指标等测量功能。双端口、灵活的输入输出以及高效的运行特性兼顾了研发端和产线端的测试需求。
产品规格：
Frequency | 2.4G band:2.4GHz~2.5GHz 5G band:4.9GHz~6GHz |
Support Standards | IEEE Std 802.11a/b/g/n/ac Bluetooth 1.0/2.0/3.0/4.0 ZigBee |
VSA Analog Bandwidth | 120 MHz |
VSA Quantization | 14 bits |
VSA Waveform Capture Duration | =<10ms |
VSA Trigger Mode | Signal/Free Run |
VSA Input Power Range | +30 dBm~-50 dBm |
VSA Power Measurement Accuracy | ±0.5 dB(±0.3 dB Typical) |
VSA Residual EVM | <-46 dB(Typical for VHT-20) |
VSA Input Loss | >14 dB |
? VSG Analog Bandwidth | 120 MHz |
?VSG Quantization | 16 bits |
?VSG Waveform Duration | =<10ms |
?VSG Output Level | 0 dBm~-100 dBm |
?? ?VSG Output Power Accuracy | ±0.5 dB |
? ?VSG Residual EVM | <-46 dB(Typical for VHT-20) |
?VSG Return Loss | >14 dB |
Initial Accuracy | ±0.05 ppm |
Maximum Aging | ±0.1 ppm per year |
Temperature Stability | ±0.01 ppm,referenced to 25℃ |
测试规格:
测试类型 | 测试项 | 描述 |
Power | Power(All) | Average power of all data |
Power(Peak) | Peak power of all data | |
Power(Frame) | Average power of frame data | |
Power-On Ramp | Powr rising time of date frame (10%-90%) | |
Power-Off Ramp | Power decreasing time of date frame (90%-10%) | |
CCDF | Complementary Cumulative Distribution Function | |
Spectrum | Spectrum | Frequency Spectrum data |
Spectrum Mask | Frequency Spectrum mask data | |
Carrier Leakage | Carrier Leakage value | |
OFDM | Symbol Const. | Symbol Constellation data |
Channel Response | Response in different channel | |
EVM(All) | RMS EVM value for both Data and Pilots | |
EVM(Data) | RMS EVM value for Data only | |
EVM(Pilots) | RMS EVM value for Pilots only | |
EVM vs Carrier | EVM of data and pilots in different Carriers | |
EVM vs Symbol | EVM of data and pilots in different Symbols | |
CFO | Carrier frequency offset value | |
SFO | Sampling frequency offset value | |
DSSS | Symbol Const. | Symbol Constellation data |
Eye Diagram | Eye Diagram data | |
EVM(All) | RMS EVM value for all data | |
EVM(Peak) | Peak EVM value | |
EVM vs Time | EVM in different Chips |
使用环境:
Dimensions | 482.6 mm W x 535.5 mm D x 88.1 mm H |
Net weight | 11.1 kg |
Power requirements | 110 to 240 VAC, 50 to 60Hz |
Power consumption | <100 W (maximum), <5W (standby) |
Operating temperature | +10°C to +55°C |
Storage temperature | -20°C to +70°C |
Specification validity temperature | +20°C to +30°C |
Operating humidity | 15% to 95% relative humidity, non-condensing |
EMC | EN 61326, FCC PART 15B |
Safety | EN 61010-1, IEC 61010-1 |
Mechanical vibration | IEC 60068,IEC 61010 and MIL-T-28800D, class 5 |
Mechanical shock | ASTM D3332-99, Method B |
Recommended calibration cycle | 24 months |
