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5.1.2. RF Antenna Port Mapping
Table 24: RM502Q-GL RF Antenna Mapping
4G
n41
LB/MHB TRx0，
B42/B43/B48
TRx1
MIMO1
LB/MHB DRx，
B42/B43/B48
Div1
TRx0
MHB PRx
MIMO，
TRx0
B42/B43/B48
DRX, LAA PRX
MHB DRx
MIMO，
B42/B43/B48
Div0
MIMO2, LAA
DRx
n77 group also includes B42/B48 function.
5.1.3. Operating Frequency
Table 25: RM502Q-GL Module Operating Frequencies
Band Name
Transmit (MHz)
IMT (2100)
1920–1980
PCS (1900)
1850–1910
DCS (1800)
1710–1785
AWS
1710–1755
Cell (850)
824–849
JCELL (800)
830–840
RM502Q-GL_Hardware_Design
5G NR
Antenna
n77/n78
TRx1
ANT0
TRx0
ANT3
Div0
ANT1
ANT2_
Div1
GNSSL1
Receive (MHz)
2110–2170
1930–1990
1805–1880
2110–2155
869–894
875–885
RM502Q-GL Hardware Design
LB
MHB
(MHz)
(MHz)
617 to
1452 to
960
2690
617 to
1452 to
960
2690
1452 to
–
2690
1452 to
–
2690
LTE-FDD LTE-TDD
–
B1
–
B2
–
B3
–
B4
–
B5
–
–
5G Module Series
n77/78
(MHz)
NOTE
3300 to
4200
3300 to
4200
3300 to
4200
3300 to
4200
UMTS
5G NR
B1
n1
B2
n2
B3
n3
–
B4
B5
n5
–
B6
50 / 77
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