7/27/2019 BR-900 vA1
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High Gain and Output PowerExceptionally high 80dB of gain and
output power of+20dBm make the BR ideal for medium and larger
sizedindoor areas.
Customizable BandwidthBoosts RF signal for one or
two(non-continuous) frequencysegments without any impact
onperformance or specifications,and ensures that only the
operatorsfrequency is amplified. High SAWfilter selectivity
provides sharp out of band rejection.
Complete Network SafetyFunctions such as Auto Isolation
Detection (AID), AutoShutdown (ASD) and Auto Turn-on (ATO) ensure
that therepeater is optimally positioned and safe guarded at
alltimes. Automatic Gain Control (AGC) function protectsthe network
from oscillation and interference. Ensuresthat spikes in output
power will not damage the systemor interfere with base
stations.
Integrated Control PanelDisplays Donor Level Signal
Indication(RSSI) and provides instant access toall adjustable
parameters with no
laptop required.
Automatic Gain Setting (AGS)Provides automatic gain adjustment
depending on theDL input power level. Enables safe and simple
installa-tion while ensuring optimal repeater performance
andinterference-free operation at all times.
Optional Remote ManagementVia Coilers Operation and Maintenance
Center(OMC). Management functions enable remote controland
monitoring of therepeaters parameters
including gain, powerstatus, temperatureand AGC functionalityvia
an integratedRemote Control Unit(RCU).
Coiler developed the BR-900 Band SelectiveRepeater to solve
in-building GSM/EDGE cover-age problems in areas with high density
traffic.
Its unique features and compact, lightweight
design allow optimum utilization of the unit in a
variety of medium and larger sized indoor areas
such as office buildings and conference facili-
ties where it can greatly improve the quality of
service and customer experience.
Powerful, versatile and designed for network
safety, the BR-900 is the ideal solution for opera-
tors looking to extend the in-building coverage
of their GSM/EDGE network.
Your Answer to High DensityIn-Building Traffic
www.coiler.com.tw
Coiler Corporation offers an extensive portfolio of customizable
indoor repeaters
for RF signal enhancement. Our products allow mobile network
carriers to quicklyand cost-effectively address in-building
coverage considerations and improvereception in iDEN, CDMA, GSM,
DCS, PCS, UMTS and WiMAX networks. Someglobal operators such as
Telefonica, Vodafone, Smartone, Peoples, AIS, Singtel,TMN and
others have trusted our experience and expertise.
An ISO 9001 Certified Company
UpMenu Down Enter
CoilerBRBandSelect
iveRepeaterSeries
BR-900GSM/EDGE Band Selective Repeater
Key Features and Benefits
Client
Client
Server
Site MaintainerGSM/UMTS
Modem
NOC
SNMP
TCP/IP
TCP/IP
SMS
SMS
SMS
SH-90010dBm/0dBm
55dB
BR-90020dBm
80dB
GSM
SOHO
Mini
DCS UMTS
SB-180010dBm
60dB
BR-180020dBm
80dB
BR-220020dBm
80dB
SH-220010dBm/0dBm
55dB
AT-22007dBm60dB
VB-220018dBm
70dB
SB-220013dBm
65dBPico
SH-180010dBm/0dBm
55dB
VB-90018dBm
70dB
SB-90010dBm
60dB
*The above products are also available in dual band models
AX-220023dBm/43dBm
100dB
Macro
CR-220023dBm/37dBm
90dBMicro
QW-05010; ver A1
7/27/2019 BR-900 vA1
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360
130
Side View
(All Measurements in Milimeters)
Electrical:
Frequency Range Uplink: 880 ~ 915MHzDownlink: 925 ~ 960MHz
Bandwidth 1.2 ~ 24.8MHz (Customized)
Linear Gain (UL/DL) 80dB
Out of Band Gain 400kHz: 50dB max.
600kHz: 40dB max.
1MHz: 35dB max.
5MHz: 25dB max.
Gain Adjustment (UL/DL) 49 ~ 80dB (in 1dB steps)
AGC Range 20dB
Gain Flatness 1.5dB
Output Power (UL/DL) +20dBm
Max. I/P Without Damage +10dBm
Intermodulation IM3 -36dBm (9kHz ~ 1GHz)
-30dBm (1GHz ~ 12.75GHz)
Spurious -36dBm (9kHz ~ 1GHz)
-30dBm (1GHz ~ 12.75GHz)
Return Loss -14dB
Group Delay 6s
Noise Figure @ Full Gain 6dB
EVM < 8% RMS
Power Consumption
