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The base station is at the core of your RF wireless installation. It’s where you make the connections for your cables, antennas, transmitters and receivers. And it’s where most problems can occur that can affect performance through component failures, wireless interference or incorrect installation or maintenance. The result can be unacceptable downtime for your networks, and time-consuming work to fix the problem by your field techs.

Anritsu's Base Station Central is here to help. We've gathered a variety of technical resources to help you track problems, educate your people, look up terminology and much more. You’ll also find product specs for a full line of base station testers, cable and antenna analyzers, spectrum analyzers and accessories. As the leader in the field, Anritsu makes the largest variety of high quality base station analyzers and peripheral equipment designed for reliable operation that saves you time and money.

However, you don’t have to use our products to benefit from the materials on this site since many of the measurements are universal. So please bookmark this site and come back often whenever you need specs for test and analysis equipment for GSM, W-CDMA, HSPDA, CDMA, EV-DO, WiMAX and TD-SCDMA as well as such applications as line sweeping, DTF (Distance-To-Fault) measurements and vector signal analysis.

By eliminating wires and simplifying connections between everyday appliances, Bluetooth wireless technology influences our lives in many ways.

Anritsu provides leading-edge technology incorporated in test and measurement solutions for the optical, RF/microwave, wireless, and datacomm/telecomm industries as well as unique solutions in electronic and optical components.

TheBluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Anritsu is under license.

Long Term Evolution - LTE

Anritsu offers a complete line of LTE test equipment to ensure the performance and quality of your LTE equipment and networks. Our MD8430A signaling tester is the first complete LTE Base Station Emulator. Couple the MF6900A Fading Simulator with the MD8430A Base Station Emulator to provide a reproducible fading environment that is essential for evaluating LTE. Our high-performance MS269xA Signal Analyzer provides complete LTE uplink and downlink analysis in a one-box platform that includes signal analysis and signal generation. Our MG3700A Vector Signal Generator produces realistic and reproducible LTE signals and our LTE IQProducer software provides a graphical interface that lets the user easily generate LTE-compliant waveforms.

TDD/FDD Access

LTE standards support the use of both TDD (Time Domain Duplex) and FDD (Frequency Domain Duplex) from the same set of standards, and with the same air interface characteristics.

Multiple Input Multiple Out (MIMO)

MIMO is an antenna technology that, together with signal processing, can either increase capacity (spatial multiplexing) or signal-to-noise ratio (transmit diversity) in a radio link.

In LTE using 2x2 MIMO with spatial multiplexing, the user data is separated into two data sets each fed to two transmit antennas and received by two receive antennas. Because of multi-path, each data set travels a distinct RF path with different propagation characteristics. The algorithm used to split and recombine the data allows the system to make use of the independence of these two paths in order to improve throughput. The two data streams occupy the same RF channel at the same time. This doubles the data rate possible on the air interface link.

When using MIMO with transmit diversity, the same user data is transmitted from both antennas, and at each receiver, replicas of the signal are processed. This duplication enhances signal-to-noise ratio and improves signal robustness.

Anritsu는 고객이 보유하고 있는 LTE 장비 및 네트워크의 성능과 우수성을 입증하기 위해 완벽한 LTE 테스트 장비 라인을 제공하고 있습니다. MD8430A Signaling tester는 최초이자 완벽한 LTE Base Station Emulator입니다. LTE를 평가하는데 있어 필수 요소인 Fading 환경을 재현하기 위해서는 MF6900A Fading Simulator 와 MD8430A Base Station Emulator를 함께 이용해야합니다. 고성능의 MS269XA Signal Analyzer는 신호 분석과 신호 발생을 포함하는 one-box 플랫폼안에서 완벽한 LTE uplink 와 downlink를 제공합니다. MG3700A Vector Signal Generator는 실현가능한 LTE 신호를 만들어내며 LTE IQProducer 소프트웨어는 인터페이스를 제공함으로써 사용자들이 쉽게 LTE 규격 웨이브폼을 만들수 있도록 해줍니다.

HSPA를 대폭 개선한 3GPP의 Release 7은, HSPA Evolution이라고 불립니다.

이것은, MIMO와 다값변조를 사용하는 것으로, 보다 고속한 데이타 전송 스피드, 배터리 수명의 개선이나 지연 시간의 단축을 실현됩니다.

Reading email and surfing the internet while on the move, at an airport or in a café, has become an accepted part of daily life. Now WLAN technology is also being integrated into mobile phones and PDAs so that users of these products can also benefit from improved access to data while on the move.

Reading email and surfing the internet while on the move, at an airport or in a café, has become an accepted part of daily life. Now WLAN technology is also being integrated into mobile phones and PDAs so that users of these products can also benefit from improved access to data while on the move.

We will expect the technology to work smoothly and seamlessly "out of the box". This is where Anritsu can help. Anritsu understands that the success of a technology, and any products integrating that technology, is dependant on users enjoying excellent high quality connections the first time it is used.