Product Manual

Intelibs, Inc Proprietary Page12
12
2.3.3 RF specifications
2.3.3.1 iDAS MRU specifications
Table 2-5 Power specifications
Specification
Values
Remarks
Frequency Band
DL
700LTE: 728 ~ 757MHz 850MHz: 862 ~ 894MHz
PCS: 1930 ~ 1995MHz AWS: 2110 ~ 2180MHz
UL
700LTE: 698~716/776~787MHz 850MHz: 817 ~ 849MHz
PCS: 1850 ~ 1915MHz AWS: 1710 ~ 1780MHz
System input level
DL
-25 ~ -5dBm/band
@ MRU optic output port
UL
-45dBm/band max.
@ ANT input port of MRU
Composite Power
DL
+33dBm/band max.
@ Composite PWR of MRU
UL
-5dBm/Band max.
@ Optic input port of MRU
System Gain
DL
45dB typ.(50dB max.)
@ Be able to compensate
5dBo fiber loss
UL
45dB typ.(50dB max.)
Gain Control Range
DL
0 ~ 30dB by 1dB step
@ ±0.7dB error at 0~25dB
UL
0 ~ 30dB by 1dB step
Noise Figure
UL
5dB typ. (8dB max.)
@ MRU→ RHU
VSWR
DL/UL
1.5: 1 Max.
@ All of RF Port
Output spurious
DL/UL
Comply to 3GPP/3GPP2/FCC
@ Composite out power
System Delay
DL/UL
500nsec max.
EVM
DL/UL
Less than 5%
@ CDMA, WCDMA, LTE signal
Optical wavelength
DL
1310nm
@ WDM included
UL
1550nm
Optical loss
DL/UL
5dBo max.
@ RHU → 4band RU
Connector type
RF
4.3-10 Female
@ ANT port
SMA Female
@ GPS port
Optic
LC/UPC
Power
DIN-F
@ AC/DC Adaptor
Debug
USB-B type
Temperature
-10 ~ +45°C
@ Indoor type
Humidity
5 ~ 80% Relatively