Small mobile antenna measurement system , with shielding room, flexible and mobile, decrease the cost of dark room to move. Support frequency band between 650 MHz – 6 GHz, 6 GHz – 18 GHz two versions, suitable for small diameter (45 cm) antenna measurement, is widely used in mobile phone manufacturers, research and development, the production line of small antenna consistency validation, etc. The biggest selling product in Sunyield.
Probe number: 15+1
Frequency bands: 650MHz-6GHz、6GHz-18GHz（passive test）
Max size of DUT: 20cm
Max weight of DUT: 15Kg
Typical dynamic range: 60dB-80dB
External dimensions: 95*1.20*1.98m (L*W*H)
Angle between probes ofthe same frequency band:22. 5°
- System advantage :
More Convenient：It’s volume much smaller than traditional darkroom, andprovides a permanent solution to the defects of traditional
darkroom such as oversized space and inconvenient installation. Moreover, the system’s base is equipped with 4 universal wheels, so it
is able to move in any direction without frustrating system performance. Owing to the convenient movement, removal and sharing between
departments in spatial orientation, the cost for moving darkroom is saved.
Cost effective：The user needs not to establish a shielding darkroom since the system itself is capable of shielding disturbance.
Faster Measurement：the symmetrical distribution of probes is applied. Thus, the object can be 3D measured completely as long as a 180-degree
rotation is performed horizontally under normal circumstances.
Real-time display：It allows real-time viewing of active and passive directivity diagram as well as active power and sensitivity.
Powerful function：It supports the active measurement in most of the models such as 2G, 3G, 4G, WIFI , GPS and BT within the frequency range
between 650MHz and 6GHz.Supports the passive measurement with the same frequency band. Through upgrade, can realized 6GHz-18GHz
high-frequency version of the passive test
Strong Compatibility：It is compatible with common network analyzers and general-purpose testers from renowned companies such as Keysight,
Rohde &Schwarz , Anritsu and LitePoint .
Smooth upgrade：After upgrade of software and hardware, the system canconduct LTE – CA measurement. Also support 6GHz-18GHz frequency
band through upgrade.
- Measurement Function:
- Measurable parameter：
|Measurable system （active measurement）|
|WiFi Throughput||LTE WiFi Desense|
|Active Measurement||TRP、TIS、EIRP、EIS、Radiation pattern|
Gain, antenna efficiency ,
2D/3D Directivity、Beam width
Cross Polarization ratio、Axial Ratio
Correlation coefficient、Phase Center
- Measurement Speed:
|OTA Active Measurement Time：||Passive measurement time:|
|Power real-time measurement： 1s
Sensitivity real-time measurement：10s
TRP measurement (1Ch)：20s-40s
TIS measurement (1Ch)：1-8min
Check directivity diagram：Real time
|10 frequency point measurement (X1 condition): Less than 2 min
Check directivity diagram：Real time
- Measurement repeatability:
- Measurement Accuracy:
The measured near-field data can be transformed into accurate and reliable far-field data through complex and strict mathematical method. The feature is advanced and other equivalent product in the market cannot match it.
- System Compatibility:
Agilent 8960，Agilent ENA/PNA Series，Anritsu MT8820C，R&S CMU200，R&S CMW500，StarPoint SP6010，LitePiont IQxel
Service line：0755-82997688 South China：Mr Chen +86 13316856663 East China/North American Area：Mr Qian +86 18017568006 North China：Miss Guo +86 13911029096 Taiwan Areas：Mr Luo +886 932934991
South China：Mr Chen +86 13316856663
East China/North American Area：Mr Qian +86 18017568006
North China：Miss Guo +86 13911029096
Taiwan Areas：Mr Luo +886 932934991