RTWP & Throughput Improvement

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RTWP & Throughput Improvement

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HUAWEI TECHNOLOGIES CO., LTD.

www.huawei.com

RTWP & Throughput Improvement327MBZ707G_3G_MBTS_LOROK_PAKJO

By : paulus.cahyo@gmail.com

PT. HUAWEI SERVICES Huawei Confidential Page 2

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• As suspected that high RTWP is caused by different gain value in the carrier frequency, by adjusting 9 dB initial RTWP, RTWP improved significantly and throughput improved slightly

• Adjusting initial RTWP is different from attenuation. Attenuation means putting an attenuation on Rxchannel of board continually

Initial Value RTWP Initial Value RTWP

Initial Value RTWP

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 3

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