TBC0019F1V1

TBC0019F1V1

SAME BAND COMBINER 2100

The Kaelus TBC0019 provides a cost effective way of combining three 2100MHz node-B’s into a single feeder system thereby minimizing hardware costs, tower loading and operational costs.

FEATURES

  • Allows three UMTS2100 base stations to share feeders, TMAs and antennas
  • Twin 19 inch rack mounted unit
  • DC / AISG passthrough available

technical specifications
Band Name B-1 TX/RX B-2 TX/RX B-3 TX/RX
downlink
Passband 2130 - 2150MHz 2110 - 2120MHz 2160 - 2170MHz
Insertion loss 0.4dB typical, 0.7dB maximum at band edge 0.4dB typical, 0.7dB maximum at band edge 0.4dB typical, 0.7dB maximum at band edge
Return loss 18dB minimum 18dB minimum 18dB minimum
EVM in 4MHz
7% maximum, 1% typical
in 4MHz
7% maximum, 1% typical
in 4MHz
7% maximum, 1% typical
uplink
Passband 1940 - 1960 MHz 1920 - 1930MHz 1970 - 1980MHz
Insertion loss 1.0dB typical, 1.5dB maximum 1.0dB typical, 1.5dB maximum 1.0dB typical, 1.5dB maximum
Return loss 18dB minimum 18dB minimum 18dB minimum
EVM in 4MHz
7% maximum, 1% typical
in 4MHz
7% maximum, 1% typical
in 4MHz
7% maximum, 1% typical
electrical
Impedance 50Ohms
Intermodulation products -160 dBc max ( 2x 20 W carriers, in receive band)
Maximum input power B1= 160W (average) / 1.6kW (PEP)
B2, B3= 100W (average) / 1kW (PEP)
isolation
in B1 TX frequency range 25dB minimum
in B2 TX frequency range 25dB minimum
in B3 TX frequency range 25dB minimum
in B1 RX frequency range 20dB minimum
in B1 RX frequency range 20dB minimum
in B1 RX frequency range 20dB minimum
dc / aisg
DC path: see ordering information.
Passband 0 – 3MHz
Insertion loss 1dB maximum
Return loss 12dB minimum
Input voltage range + 31V / 2A continuous, 4A peak
environmental
For further details of environmental compliance, please contact Kaelus.
Temperature range +20°C to +45°C | +68°F to +113°F
Ingress protection Indoor unit
Altitude 2,000m | 6,561ft maximum
Operational humidity 0–95% No condensation (0.06ltr maximum of water per litre of dry air)
mechanical
Dimensions H x D x W 450 x 245 x 89mm | 17.71 x 9.64 x 3.5in
Weight 11kg | 24.3lbs
Connectors DIN 4.3-10 (F) x 6 long shank
Mounting 19in rack
ordering information
Part Number Description
y = Denotes DC/AISG options available on request
TBC0019F1V1 SAME BAND COMBINER 2100 2130-2150/2110-2120/2160-2170 NO DC
TBC0019F1V2 SAME BAND COMBINER 2100 2130-2150/2110-2120/2160-2170 DC on 2160-2170
TBC0019F1V3 SAME BAND COMBINER 2100 2130-2150/2110-2120/2160-2170 DC on 2130-2150
TBC0019F1Vy SAME BAND COMBINER 2100, Variable tuning and DC pass options
electrical block diagram
ELECTRICAL BLOCK DIAGRAM
mechanical block diagram
MECHANICAL BLOCK DIAGRAM

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