Overview
Brand: Nokia
MPN: 472261A
Model: FRQG
Discription: 472261A FRQG RRH (2TX 2100 40W+ 40W)
the Remote Radio Head (RRH) is A stand- alone fully
operational transceiver mondule with integrated antenna filtters. The RRH
supports one sector in a Flexi Multiradio BTS WCDMA. The RRH hosts the RF
functionality and provides control and power supply to the Flexi antenna line.
The RRH does not has any fans. Remote Radio Head (FRQG) is
available Flexi RRH 2TX 2100.
The Remote Radio Head hosts the RF functionality and
provides control and power supply to Flexi Antenna Line. The Remote Radio Head
has the following properties: • DC power supply for 48 VDC; • Integrated
Over Voltage Protection (OVP); • External alarms. The functionality of
the RRH is similar to the functionality of the Single RF Module with the
exception that the RRH does not have any fans. The RRH supports the VSWR
monitoring system and is AISG2.0 compatible. The FRGG has one TX output that
supports a maximum of two TX carriers (two carriers per TX chain), whereas the
FRGQ has two TX outputs that support a maximum of four WCDMA TX carriers.
Mounting kits supported by the FRGQ are Flexi Pole Mounting
Kit (FPKA) and Pole Mounting Kit (VMPB)
FRGQ
Functional Specification
|
Property
|
Value
|
|
Outpower
|
2 x
40 W
|
|
MIMO
|
Yes,
2TX
|
|
Outdoor
Installation
|
Yes
|
|
SW
suported techlonogies
|
WCDMA,
FDD- LTE
|
|
TX
Frequency range
|
2110-2170
MHz
|
|
RX
Frequency range
|
1920-1980 MHz
|
|
DL
Instantaneous bandwidth
|
20
MHz- 60 MHz
|
Dimensions and weight of the Remote Radio Head (FRQG)
|
Property
|
Value
|
|
Height
|
486 mm (19.1 in) 579 mm (22.8 in) with solar shield, mounting bracket
and handle (shipping lenght, bracket retracted)
|
|
Width
|
325 mm (12.8 in) 338 mm (13.3 in ) with solar shield, mounting
bracket and handle
|
|
Depth
|
155 mm (6.1 in) 194 mm (7.6 in) with solar shield, mounting bracket
and handle
|
|
Weight
|
15.5 kg (34.2 lb) 17 kg (37.5 lb) with solar shield, mounting bracket
and handle
|
Remote Radio Head (FRGQ) interfaces
|
Connector
|
Connector type
|
Purpose
|
|
Power supply
|
3-pole screw terminal
|
Power delivery
|
|
Grounding
|
M8
|
Grounding
|
|
Operational state visual indication
|
1 x LED
|
Operational state indication (Status: 3-colour LED)
|
|
Antenna connector
|
2 x 7/16 type, female
|
RF signal interface to antenna(s)
|
|
Optical interface
|
SFP
|
Control interface to the System Module
|
|
EAC connector
|
D-sub
|
External alarm
|
|
RET
|
Amphenol C 091 series (8 pin)
|
Remote electrical tilt
|
|
RX ext
|
2 x QMA
|
External monitoring
|
|
LMP
|
Pin header
|
Local maintenance
|
