GSM / GPRS 測試
GSM 是一項龐大、快速擴展的成功技術。2000 年 GPRS 的推出，取代了初期的資料限制，這項封包交換功能，讓手機使用者能夠上網。GSM 是最早的數位蜂巢系統，全世界各地都有部署。
雖然這項技術已經成熟，對商業產品的需求仍高，因此，GSM 和 GPRS 蜂巢系統的開發人員、驗證工程師與製造經理，必須快速地在市場上推出高品質而具成本效益的產品。安捷倫科技是全球測試與量測解決方案的領導者，提供豐富的模型製作、開發和測試工具，可協助確保 GSM 系統與元件的品質。因此，在您邁向 GSM 時，安捷倫為您鋪路。
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3GPP Long Term Evolution: System Overview, Product Development and Test Challenges
This application note focuses on LTE and includes content on system overview, product development and test challenges of this new wireless communications technology.
應用手冊 2009-09-08 |
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3.69 MB
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Generating Custom, Real-World Waveforms for 3G Wireless Applications
This AN presents a technique for verifying the ACPR specification for an entire transmission chain by simulating the system in SW and then sending a simulated signal through the PA to measure the ACPR output.
應用手冊 2001-03-19 |
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1.34 MB
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Testing and Troubleshooting Digital RF Communications Receiver Designs (AN 1314)
This Application Note covers the fundamental measurement principles involved in testing and troubleshooting digital communications
receivers, particularly those used in digital RF cellular systems. Measurement setups are provided for receiver performance tests and
troubleshooting tips are given.
應用手冊 2002-03-25 |
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Testing and Troubleshooting Digital RF Communications Transmitter Designs (AN 1313)
This Application Note covers the following 3 topics: 1) How digital communications transmitters work, 2) Essential transmitter tests and important test equipment characteristics, and 3) Troubleshooting techniques for common impairments.
應用手冊 2002-01-08 |
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Understanding General Packet Radio Service (GPRS) (AN 1377)
In response to customer demand for wireless Internet access and as a stepping-stone to 3G networks many GSM operators are rolling out general packet radio service(GPRS).This technology increases the data rates of
existing GSM networks,allowing transport of packet based data.
應用手冊 2001-03-22 |
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666 KB
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Understanding GSM/EDGE Transmitter and Receiver Measurements for Base Transceiver Stations (AN 1312)
This 36-page application note presents the fundamental RF parametric measurements necessary to characterize GSM/EDGE base transceiver stations and their components.
應用手冊 2002-08-24 |
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