User Guide

MT7922A22M
SW Tool AN: Part-I
Confidential B
MediaTek Confidential © 2021 MediaTek Inc. Page 17 of 23
This document contains information that is proprietary to MediaTek Inc.
Unauthorized reproduction or disclosure of this information in whole or in part is strictly prohibited.
band will require a separate reassessment through a Class II Permissive Change
application or new certification.
Ant.
Set
RF Chain No. Brand Model
Ant. Net Gain
(dBi)
Freq. Range (GHz) Ant. Type
Connector
Type
1
Chain0 PSA RFMTA340718EMLB302
3.18
4.92
2.4~2.4835
5.15~5.85
PIFA i-pex(MHF)
Chain1 PSA RFMTA340718EMLB302
3.18
4.92
2.4~2.4835
5.15~5.85
PIFA i-pex(MHF)
2
Chain0
PSA RFMTA311020EMMB301
1.71
4.82
4.76
4.29
4.61
4.09
2.4~2.4835
5.15~5.85
5.925~6.425
6.425~6.525
6.525~6.875
6.875~7.125
PIFA i-pex(MHF)
Chain1
PSA RFMTA311020EMMB301
1.71
4.82
4.76
4.29
4.61
4.09
2.4~2.4835
5.15~5.85
5.925~6.425
6.425~6.525
6.525~6.875
6.875~7.125
PIFA i-pex(MHF)
3
Chain0 VSO
JR2Q00340-1
1.62
3.2
3.93
3.61
3.61
3.14
2.4~2.4835
5.15~5.85
5.925~6.425
6.425~6.525
6.525~6.875
6.875~7.125
Dipole
RP SMA
PLUG
Chain1 VSO
JR2Q00340-1
1.62
3.2
3.93
3.61
3.61
3.14
2.4~2.4835
5.15~5.85
5.925~6.425
6.425~6.525
6.525~6.875
6.875~7.125
Dipole
RP SMA
PLUG
4
Chain0 Cortec
AN2450-4902BRS
2.42
3.87
2.4~2.4835
5.15~5.85
Dipole RP SMA
Chain1 Cortec
AN2450-4902BRS
2.42
3.87
2.4~2.4835
5.15~5.85
Dipole RP SMA
IMPORTANT: The final host product must have an integral antenna which is not removable by
the end-user.
2.8 Label and compliance information
The final end product must be labeled in a visible area with the following: “Contains FCC ID:
RAS-MTMT7922A22M”. The grantee's FCC ID can be used only when all FCC compliance
requirements are met.
2.9 Information on test modes and additional testing requirements
This transmitter is tested in a standalone mobile RF exposure condition and any co-located or
simultaneous transmission with other transmitter(s) class II permissive change re-evaluation or
new certification.