MT6628Q/T Performance Report

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[email protected],time=2012-07-19 21:26:49,ip=116.205.68.54,doctitle=MT6628 Performance report_20120503.ppt,company=Unistar_WCX

MT6628Q/T Performance Report V0.0

Copyright © MediaTek Inc. All rights reserved.

[email protected],time=2012-07-19 21:26:49,ip=116.205.68.54,doctitle=MT6628 Performance report_20120503.ppt,company=Unistar_WCX

Wi-Fi Feature and Performance  WLAN general features    

802.11b/g /n MAC/BB/RF integrated Built-in 21dBm WiFi PA with self-calibration SDIO 2.0 (4-bits and 1-bit up to 50MHz) Support WiFi Direct (WFA P2P standard)

@ MT6628 Chip-out WiFi

WiFi

Item Rx current Rx current Rx current Rx current Rx current Rx current Rx current Tx current Tx current Tx current Tx current

Condition 2.4GHz, 1Mbps 2.4GHz, 54Mbps 2.4GHz, HT20 MCS7 2.4GHz, HT40 MCS7 Listen Sleep Power Saving, DTIM=1 2.4GHz, 1Mbps, 21dBm 2.4GHz, 54Mbps, 18dBm 2.4GHz, HT20 MCS7, 16dBm 2.4GHz, HT40 MCS7, 16dBm

Copyright © MediaTek Inc. All rights reserved

Number 49.5 53.7 53.5 63 47.3 0.117 0.56 210 185 172.5 181

Unit mA mA mA mA mA mA mA mA mA mA mA

Item Rx sensitivity Rx sensitivity Rx sensitivity Rx sensitivity Rx sensitivity Rx sensitivity Tx power Tx power Tx power Tx power Tx power Tx power

1

Test @ Chip in/out Condition 2.4GHz, 1Mbps 2.4GHz, 11Mbps 2.4GHz, 6Mbps 2.4GHz, 54Mbps 2.4GHz, HT20 MCS7 2.4GHz, HT40 MCS7 2.4GHz, 1Mbps 2.4GHz, 11Mbps 2.4GHz, 6Mbps 2.4GHz, 54Mbps 2.4GHz, HT20 MCS7 2.4GHz, HT40 MCS7

Number -98.5 -91 -95 -77.5 -75.5 -72 21 21 18 18 18 16

Unit dBm dBm dBm dBm dBm dBm dBm dBm dBm dBm dBm dBm

[email protected],time=2012-07-19 21:26:49,ip=116.205.68.54,doctitle=MT6628 Performance report_20120503.ppt,company=Unistar_WCX

Bluetooth Feature and Performance  BT RF performance

 Bluetooth features 

  

Supported Bluetooth 4.0, BT Low Energy (LE) Bluetooth specification 3.0+HS compliance Bluetooth 4.0, BT Low Energy (LE) Integrated PA with 11dBm (class 1) transmit power

Bluetooth

Test @ Chip in/out Item

Rx sensitivity Rx sensitivity Rx sensitivity Rx sensitivity Tx power Tx power Tx power

Condition BDR 2EDR 3EDR BLE BDR 2EDR 3EDR

Number

Unit

-95 -94 -87 -96 10 7 7

dBm dBm dBm dBm dBm dBm dBm

 BT/BLE Current consumption performance Bluetooth Item Rx current Tx current Current Current Current Current Current Current

Condition Max @ 11dBm output Sleep mode floor I. scan 2.56s P. scan 1.28s, I. scan 2.56s Inquiry Sniff 0.5s, ( master or slave) SCO-HFP/HSP w/ Sniff 0.5s and P(1.28s)/I (2.56s )scan

Copyright © MediaTek Inc. All rights reserved.

Number 21.1 48.3 0.12 0.26 0.53 22.2 0.35

Unit mA mA mA mA mA mA mA

10.3

mA

2

Bluetooth BLE Item Current Current Current Current Current

Condition Number 500ms (3 Tx + 3 Rx) Undirected 327.8 connectable advertise /ADV_IND 1280ms (3 Tx + 3 Rx) Undirected 199.35 connectable advertise /ADV_IND 300ms (11.25ms Rx window) 926.7 passive scan 1.28sec connection interval 184.2 (MASTER) (1T + 1R) 1.28sec connection interval 194.2 (SLAVE) (1R + 1T)

Unit uA uA uA uA uA

[email protected],time=2012-07-19 21:26:49,ip=116.205.68.54,doctitle=MT6628 Performance report_20120503.ppt,company=Unistar_WCX

GPS Features and Performance  GPS features (Only for MT6628Q)   

Support GPS/QZSS/SBAS(WAAS/MSAS/EGNOS/GAGAN) Full A-GPS capability (E911/SUPL/EPO/BEE) Best in class sensitivity performance  -165 dBm tracking sensitivity  -160 dBm hot start sensitivity





-148 dBm cold and warm start sensitivity

Lowest power consumption

Copyright © MediaTek Inc. All rights reserved.

5/24/2012

3

[email protected],time=2012-07-19 21:26:49,ip=116.205.68.54,doctitle=MT6628 Performance report_20120503.ppt,company=Unistar_WCX

FM Features & Performance Overview  FM features    

FM 76-108MHz band with 50KHz step and RDS/RBDS supported Audio sensitivity 2dBµVemf at ((S+N)/N=26dB) RDS sensitivity 16dBµVemf at RDS_Dev.=2KHz ,5% BLER Digital audio interface (I2S)

FM Item SINAD Sensitivity THD ACI ACI AM supression Stereo separation ratio

Condition Mono 22.5kHz SINAD = 26dB dev : 75KHz @ -200KHz @ -400KHz

Number Unit 60 dB 2 dBuVemf 0.05 % 55 dB 70 dB 62 dB

Stereo 22.5kHz

40

dB

FM Item

Condition

Rx current

Copyright © MediaTek Inc. All rights reserved.

Number 12.4

4

Unit mA