Cover letter

FCC ID: ZNFLS751

Cover Letter(s)

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FCCID_2578737

* Simultaneous Transmission Scenario
                                                      CDMA                           LTE     WIFI
                                                                      CDMA                           Bluetooth
No.              Capable TX Configration             BC0/1/10                    B2,B4,B5,B 2.4Ghz
                                                                   BC0/1/10 data                      2.4Ghz
                                                       voice                     12,B25,B26 802.11
 1    CDMA BC0, BC1, BC10 voice                                         no          no       yes        yes

 2    CDMA BC0, BC1, BC10 data                         no                           no       yes        yes

 3    LTE B2,B4,B5,B12,B25,B26,B41                     no               no                   yes        yes

 4    WIFI 802.11b/g/n/ac 2.4Ghz                       yes              yes         yes                 no

 5    Bluetooth 2.4Ghz                                 yes              yes         yes      no



* Simultaneous Transmission Scenario - WiFi direct
No.                 Capable scenario                          support
 1    WiFi-Direct + voice call                                  yes
 2    WiFi-Direct + data call                                   yes
 3    WiFi-Direct + hotspot(tethering)                          no


* Simultaneous SAR Cases
                                                                        Body
                                                      Head                        Hotspot
No.              Capable TX Configration                              Worn                                          Note
                                                       SAR                          SAR
                                                                        SAR
 1    CDMA BC0 voice + WiFi 2.4GHz                     yes              yes         N/A
 2    CDMA BC1 voice + WiFi 2.4GHz                     yes              yes         N/A                CDMA voice + WiFi 2.4Ghz
 3    CDMA BC10 voice + WiFi 2.4GHz                    yes              yes         N/A
 4    CDMA BC0 data + WiFi 2.4GHz                      yes              yes         yes
 5    CDMA BC1 data + WiFi 2.4GHz                      yes              yes         yes                CDMA data + WiFi 2.4Ghz
 6    CDMA BC10 data + WiFi 2.4GHz                     yes              yes         yes
 7    LTE B2 + WiFi 2.4Ghz                             yes              yes         yes
 8    LTE B4 + WiFi 2.4Ghz                             yes              yes         yes
 9    LTE B5 + WiFi 2.4Ghz                             yes              yes         yes
 10 LTE B12 + WiFi 2.4Ghz                              yes              yes         yes                       LTE + WiFi 2.4Ghz
 11 LTE B25 + WiFi 2.4Ghz                              yes              yes         yes
 12 LTE B26 + WiFi 2.4Ghz                              yes              yes         yes                                           `
 13 LTE B41 + WiFi 2.4Ghz                              yes              yes         yes

1. WiFi 2.4Ghz is supported Hotspot and WiFi-Direct(GO/GC).
2. EVDO, LTE is supported Hotspot.
3. VoIP is supported in EVDO, LTE (e.g. 3rd part VoIP and VoLTE)
4. Bluetooth and WiFi can not transmit simultaneously since they share the same chip.
5. CDMA and LTE can not transmit simultaneously since they share the same chip.



Document Created: 2015-04-01 21:00:59
Document Modified: 2015-04-01 21:00:59

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