QBC0002F2V51-2

QBC0002F2V51-2

QUADRUPLEXER 700/850/1900/AWS

Designed to combine 700, 850, 1900 and AWS technologies, the Kaelus QBC0002 provides a low loss combiner with excellent insertion loss and passive inter-modulation performance. The Kaelus QBC0002 saves significant capital and operational expenses by limiting feeder runs and components needed on the tower. Available in an outdoor package the QBC0002 has the following features:

FEATURES

  • Minimize capital expenditure with minimal feeders and antennas
  • Enables the sharing of antennas by 700, 850, 1900 and AWS networks
  • Multiple DC bypass/AISG configurations field settable
  • Offers low insertion loss and high isolation and low passive IM performance
  • AWS 3 and 4 ready
  • Wall or mast mounting

technical specifications
rf performance
Band Name 700 850 1900 AWS
Passband 698 - 793MHz 824 - 894MHz 1850 - 1990MHz 1695 - 1780MHz / 2110 - 2200MHz
Insertion loss 0.25dB typical 0.25dB typical 0.25dB typical 0.3dB typical
Maximum input power 150W (average) / 1.5kW (PEP) 500W (average) / 5kW (PEP) 250W (average) / 2.5kW (PEP) 150W (average) / 1.5kW (PEP)
Rejection in 700 N/A 50dB minimum, 59dB typical 75dB minimum, 80dB typical 75dB minimum, 80dB typical
Rejection in 850 50dB minimum, 53dB typical N/A 75dB minimum, 80dB typical 75dB minimum, 80dB typical
Rejection in 1900 78dB minimum, 85dB typical 65dB minimum, 75dB typical N/A 45dB minimum, 50dB typical 1850 - 1910MHz
50dB minimum, 55dB typical 1930 - 1990MHz
Rejection in AWS 70dB minimum, 75dB typical @ 1695-1780MHz
55dB minimum, 65dB typical @ 2110-2200MHz
50dB minimum, 60dB typical 50dB minimum, 58dB typical N/A
electrical
Impedance 50Ohms
Return loss 22dB minimum, 24dB typical
Intermodulation products -153dBc typical / -150dBc maximum all ports with 2 x 20W carriers
Phase linearity over any 10MHz 10º maximum
Group delay variation over any 10MHz 15ns maximum
dc / aisg
A field selectable DC/AISG path is achieved via mechanical links on a IEC60130-9, 8-pin female connector (see electrical block diagram). It is Kaelus’s recommendation that due to AISG link budget reasons that a maximum of 2 DC/AISG paths are activated simultaneously without active repeating of the AISG signal
Passband 0 - 3MHz
Insertion loss, single DC/AISG pass 1dB maximum
Return loss, single DC/AISG pass 12dB minimum
Insertion loss, two DC/AISG pass 4.5dB typical
Return loss, two DC/AISG pass 9dB typical
Input voltage range ± 31V
DC current rating 2A continuous, 4A peak
environmental
For further details of environmental compliance, please contact Kaelus.
Temperature range -40ºC to +65ºC | -40ºF to +149ºF
Ingress protection IP67
Lightning protection IEC61000-4-5, RF: ±5kA maximum (8/20us)
MTBF >1,000,000 hours
Compliance ETSI EN 300 019 class 4.1, RoHS
mechanical
Dimensions H x D x W (single unit) 246 x 223 x 90mm | 9.7 x 8.7 x 3.5in
Dimensions H x D x W (twin unit) 246 x 223 x 208mm | 9.7 x 8.7 x 8.2in
Weight 7 kg | 15.4lb (single unit)
14 kg | 30.8lb (twin unit)
Finish Painted, light grey (RAL7035)
Connectors DIN 7-16 (F) x 5 long neck
Mounting Pole/wall bracket supplied with two metal clamps for 45-178 mm diameter poles
ordering information
Part Number Description
QBC0002F2V51-1 QUADRUPLEXER 700/850/1900/AWS DC SWITCH
QBC0002F2V51-2 QUADRUPLEXER X2 700/850/1900/AWS DC SWITCH
QBC0002F2V51-6R QUADRUPLEXER X6 700/850/1900/AWS DC SWITCH, 19"/23" RACK
electrical block diagram
ELECTRICAL BLOCK DIAGRAM
mechanical block diagram
MECHANICAL BLOCK DIAGRAM

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