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SC
‐
DAS
3.1.2
Optical
wavelength
and
Laser
power
Parameter
ODU
OEU
ROU
Optical
Wavelength
TX:
1310nm
RX:
1550nm
West
optic
TX:
1550nm,
RX:
1310nm
East
optic
TX:
1310nm,
RX:
1550nm
TX:
1550nm
RX:
1310nm
Output
power
1.5dBm±1dBm
to
ROU,OEU
1dBm±1dBm
to
ROU
7dBm±1dBm
to
ODU
7dBm±1dBm
to
ODU
Return
loss
<45dB
<45dB
<45dB
3.1.3
Environmental
specifications
Parameter
BIU,
ODU,
OEU
ROU/AOR
Operating
Temperature
‐
10
to
+50
°C
‐
10
to
+50
°C
Operating
Humidity,
non
condensing
‐
5%
to
90%
3.1.4
Available
Frequency
Bands
Standard
Unit
naming
Description
Frequency
range
Status
TX(MHz)
RX(MHz)
iDEN
700PS
Iden
758
to
775
788
to
805
Completed
iDEN
800PS+I
Iden
851
to
869
806
to
824
Completed
Cellular
850C
Cellular
869
to
894
824
to
849
Completed
iDEN
900I
Iden
935
to
940
896
to
901
Completed
Paging
900
PA
Paging
929
to
930
896
to
902
In
future
PCS
1900P
PCS
1930
to
1995
1850
to
1915
Completed
AWS
‐
1
AWS
‐
1
AWS
‐
1
2110
to
2155
1710
to
1755
Completed
VHF
VHF
Public
safety
136
to
174
136
to
174
Completed
UHF
UHF
Public
safety(Band1)
396
to
450
450
to
512
396
to
450
450
to
512
Completed
E
‐
UHF
Public
safety(Band2)
380
to
434
434
to
496
380
to
434
434
to
496
Completed
LTE
700LTE
Long
Term
Evolution
728
to
757
698
to
716
777
to
787
Completed
