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COMPAL Electronics, INC. 

EDM No. S070000031110 

.

     

USER MANUAL 

 

 

 

 

Rev. AB 

Page    7 

2021/03/

24

 

 

 

Cellular  terminals  or  mobiles  operating  over  radio  signals  and  cellular  network 

cannot  be  guaranteed  to  connect  in  all  possible  conditions  (for  example,  with 

unpaid  bills  or  with  an  invalid  (U)SIM  card).  When  emergent  help  is  needed  in 

such  conditions,  please  remember  using  emergency  call.  In  order  to  make  or 

receive a call, the cellular terminal or mobile must be switched on in a service area 

with adequate cellular signal 

strength.

   

 

The cellular terminal or mobile contains a transmitter and receiver. When it is ON, 

it receives and transmits radio frequency signals. RF interference can occur if it is 

used close to TV set, radio, computer or other electric equipment.   

 

 

 

In locations with  potentially  explosive atmospheres,  obey all posted signs to turn 

off  wireless  devices  such  as  your  phone  or  other  cellular  terminals.  Areas  with 

potentially  explosive  atmospheres  include  fuelling  areas,  below  decks  on  boats, 

fuel  or  chemical  transfer  or  storage  facilities,  areas  where  the  air  contains 

chemicals or particles such as grain, dust or metal powders, etc.   

 

 

 

Summary of Contents for RML-N1

Page 1: ...COMPAL Electronics INC EDM No S070000031110 USER MANUAL Rev AB Page 1 2021 03 24 RML N1 LGA Module User Manual ...

Page 2: ...r individual is prohibited to excerpt copy any part of or the entire document or distribute the document in any form Notice The document is subject to update from time to time owing to the product version upgrade or other reasons Unless otherwise specified the document only serves as the user guide All the statements information and suggestions contained in the document do not constitute any expli...

Page 3: ...COMPAL Electronics INC EDM No S070000031110 USER MANUAL Rev AB Page 3 2021 03 24 Contents 1 Overview 5 1 1 Safety Information 6 2 FCC Notice 11 ...

Page 4: ...COMPAL Electronics INC EDM No S070000031110 USER MANUAL Rev AB Page 4 2021 03 24 Table Index Table 1 Antenna port mapping table For US band LGA module 8 ...

Page 5: ...rated multimode multiband RF CMOS transceiver IC that interfaces with the MT6890 device through IQ interface it is the integrated single chip RFIC that supports 5G NR sub 6 together with legacy 3G to 4G LTE RML N1 and supported features for the NR FR1 Duplex mode FDD Frequency Division Duplex and TDD Time Division Duplex MIMO Multi input Multi output capability up to 4x4 DL MIMO CA Carrier Aggrega...

Page 6: ...n order to reduce the risk of an accident Using a mobile while driving even with a handsfree kit causes distraction and can lead to an accident Please comply with laws and regulations restricting the use of wireless devices while driving Switch off the cellular terminal or mobile before boarding an aircraft The operation of wireless appliances in an aircraft is forbidden to prevent interference wi...

Page 7: ...ervice area with adequate cellular signal strength The cellular terminal or mobile contains a transmitter and receiver When it is ON it receives and transmits radio frequency signals RF interference can occur if it is used close to TV set radio computer or other electric equipment In locations with potentially explosive atmospheres obey all posted signs to turn off wireless devices such as your ph...

Page 8: ...COMPAL Electronics INC EDM No S070000031110 USER MANUAL Rev AB Page 8 2021 03 24 Table 1 Antenna port mapping table For US band LGA module ...

Page 9: ...COMPAL Electronics INC EDM No S070000031110 USER MANUAL Rev AB Page 9 2021 03 24 ...

Page 10: ...d should be reviewed to ensure compliance with the FCC regulation rules Verification must be conducted and the results shall not exceed below ranges to ensure identical antenna design is applied to subsequent integration and end product production Test procedures of Verification 1 Set Transmission in the supported modulation mode band and Channel 2 Verify RF tuned up power through conducted measur...

Page 11: ...module s intentional emissions are compliant i e fundamental and out of band emissions The host manufacturer must verify that there are no additional unintentional emissions other than what is permitted in Part 15 Subpart B or emissions are complaint with the transmitter s rule s Antenna Installation 1 The antenna must be installed such that 20 cm is maintained between the antenna and users 2 The ...

Page 12: ...850 1910 7 5 7 5 LTE Band 4 1710 1755 4 5 4 5 LTE Band 5 NR n5 824 849 8 4 7 0 LTE Band 12 NR n12 699 716 8 6 7 0 LTE Band 25 NR n25 1850 1915 7 5 7 5 LTE Band 26 824 849 8 4 7 0 LTE Band 30 NR n30 2305 2315 1 1 1 1 LTE Band 41 NR n41 2496 2690 5 0 5 0 NR n41 MIMO Total gain 2496 2690 5 0 5 0 LTE Band 48 3550 3700 2 0 2 0 LTE Band 66 NR n66 1710 1780 4 5 4 5 LTE Band 71 NR n71 663 698 8 4 7 0 NR n...

Page 13: ...on against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to rad...

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