MTK-WCDMA射频调试资料(META_3G_Application_Note_2011)

jyudyw

[em01] 注：下载后，第1个文件改名为“META_3G_Application_Note_2011.part1”，
                   第2个文件改名为“META_3G_Application_Note_2011.part2”，才能解压成功喔！
1 Introduction ................................................................................................................................................. 7
1.1 Overview................................................................................................................................................. 7
2 META LAB: 3G RF Tool ............................................................................................................................... 8
2.1 Basic configuration ................................................................................................................................. 8
2.1.1 Open authentication file..................................................................................................................... 8
2.1.2 Open NVRAM database.................................................................................................................... 8
2.1.3 META_DLL....................................................................................................................................... 9
2.2 3G RF tool ............................................................................................................................................ 10
2.2.1 AFC ................................................................................................................................................ 10
2.2.2 RSSI............................................................................................................................................... 16
2.2.3 Continuous RX ............................................................................................................................... 30
2.2.4 DPCH TX ....................................................................................................................................... 33
2.2.5 Temperature ADC ........................................................................................................................... 48
3 META –Factory for WCDMA Calibration .................................................................................................. 53
3.1 Setup files............................................................................................................................................. 54
3.1.1 Configuration file ............................................................................................................................. 55
3.1.2 Logging file..................................................................................................................................... 67
3.1.3 Result file ....................................................................................................................................... 67
3.1.4 Calibration data initial file ................................................................................................................ 67
3.1.5 Setup calibration data result file path .............................................................................................. 80
3.2 Calibration procedure ............................................................................................................................ 82
3.2.1 Initialization .................................................................................................................................... 82
3.2.2 WCDMA Temperature ADC calibration ........................................................................................... 82
3.2.3 WCDMA AFC calibration 2-step AFC slope calibration ................................................................... 84
3.2.4 WCDMA RX path loss calibration.................................................................................................... 85
3.2.5 WCDMA TPC calibration................................................................................................................. 87
3.2.6 WCDMA Fast Handset Calibration (FHC) on Agilen8960 ............................................................... 92
3.2.7 WCDMA TPC Calibration (MT6276 8-level PA control calibration) ............................................... 101
3.2.8 WCDMA TPC Calibration (MT6276 8-level PA control calibration – Fast Handset Calibration) .... 117
3.3 WCDMA NSFT ................................................................................................................................... 132
3.4 HSPA NSFT ....................................................................................................................................... 136
3.4.1 HSPA NSFT CFG file sample (HSDPA)........................................................................................ 136
3.4.2 HSPA NSFT (HSDPA steps)......................................................................................................... 137
3.4.3 HSPA NSFT CFG file sample (HSUPA)........................................................................................ 138
3.4.4 HSPA NSFT (HSUPA steps)......................................................................................................... 139
3.5 Start calibration and NSFT .................................................................................................................. 139

jyudyw

MTK-WCDMA射频调试资料(META_3G_Application_Note_2011)

virtusfanxijun

楼主好人，急需。。。

b07040314

学习学习

angiejzn

这个必须顶

kingjore

顶！！！！！！！！！

yjd081688

急需、、

836130519

怎么下载了就没有反应啊

shin_yu

MTK-WCDMA射频调试资料

shin_yu

怎么下载没有反应

xursheng

学习学习

lishichaox

路过！全英文，很多看不懂！

zhouda109huzi

怎么下载了就没有反应啊

jyudyw

下载后，第1个文件改名为“META_3G_Application_Note_2011.part1”，第2个文件改名为“META_3G_Application_Note_2011.part2”，才能解压成功

Roshan

楼主好人

Roshan

楼主个大好人

liangminxuan

下载下来发现，之前已经下载过了，晕。

lavender870704

下载看下，谢谢！

shaoqi505

看看是不是真的

shaoqi505

看看是不是真的