DBC0036F4V10-1

DBC0036F4V10-1

TWIN SAME BAND COMBINER 2100

 

FEATURES

  • Allows two UMTS2100 base stations to share feeders, TMAs and antennas.
  • For indoor or outdoor use
  • Multiple DC/AISG bypass configurations available
  • Small and lightweight
  • ROHS compliant

technical specifications
Port Name B-1 TX/Rx B-2 TX/Rx
downlink
Passband 2130 - 2150MHz 2160 - 2170MHz
Insertion loss 0.8dB maximum band edge
Return loss 18dB minimum (full temperature range)
EVM 1% typical, 7% maximum
Maximum input power 100W (average) / 1kW (PEP) 100W (average) / 1kW (PEP)
uplink
Passband 1940 - 1960MHz 1970 - 1980MHz
Insertion loss 1.5dB
Return loss 18dB minimum
EVM 1% typical, 7% maximum
isolation (b1-tx/rx main to b-2 tx/rx main port and b2-tx/rx div to b-1 tx/rx div port)
B1 TX frequency range 23.5dB minimum
B2 TX frequency range 23.5dB minimum
B1 RX frequency range 20dB minimum
B2 RX frequency range 20dB minimum
electrical
Impedance 50Ohms
Intermodulation products -160dBc @ 2 x 43dBm (13th order)
environmental
For further details of environmental compliance, please contact Kaelus.
Temperature range -20ºC to +60ºC | 4ºF to +140ºF
Altitude 2000m | 6562ft maximum
Operational humidity 0 - 95% without condensation (0.06 litre maximum of water per litre of dry Air)
mechanical
Dimensions H x D x W 217 x 239 x 104mm | 8.54 x 9.4 x 4in (excluding connectors and brackets)
Weight 7.5kg | 16.5lbs maximum
Connectors DIN 7-16 (F) x 6 long shank
Mounting Pole/wall bracket supplied with two metal clamps for 45-178 mm diameter poles
ordering information
Part Number Description
x denotes frequency tuning
yy denotes DC/AISG options available on request (contact Kaelus for details)
DBC0036FxV10-1 Twin Same Band Combiner 2100 type 2, passive, no DC/AISG paths fitted, includes bracket kit
DBC0036FxV1y-1 Twin Same Band Combiner 2100 type 2, passive, twin various DC/AISG Pass options available, includes bracket kit
electrical block diagram
ELECTRICAL BLOCK DIAGRAM
mechanical block diagram
MECHANICAL BLOCK DIAGRAM

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