DBC0068F1V3-1

DBC0068F1V3-1

TWIN DIPLEXER 698-803/898.4-951.8

Kaelus world-proven outdoor solutions provide strong RF performance coupled with rugged operation. The DBC0068 provides the following features and benefits:

FEATURES

  • Enable feeder sharing using 700 and 900 cellular bands
  • Low passive IM performance
  • Offers low insertion loss and high isolation
  • Multiple DC by-pass/AISG configurations available
  • Twin unit wall or pole mounting
  • Outdoor/indoor

technical specifications
Port Name 698-803 898.4-951.8
Passband 698 - 803MHz 898.4 - 951.8MHz
Insertion loss 0.3dB typical 0.5dB typical
Return loss 18dB minimum
Maximum input power 160W (average) / 1.6kW (PEP) 160W (average) / 1.6kW (PEP)
Attenuation 898.4 - 951.8MHz = 53dB minimum
870 - 890MHz = 40dB minimum
703 - 803MHz = 55dB minimum
870 - 890MHz = 40dB minimum
electrical
Impedance 50Ohms
Intermodulation products -155dBc maximum all ports with 2 x 20W carriers
dc / aisg
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 maximum
Return loss, two DC/AISG pass 12dB typical
Input voltage range ±30V
DC current rating 2A continuous, 4A peak
environmental
For further details of environmental compliance, please contact Kaelus.
Temperature range -20ºC to +65ºC | -4ºF to +149ºF
Ingress protection IP67, Outdoor unit
Lightning protection RF: ±5kA maximum (8/20us)
MTBF >1,000,000 hours
mechanical
Dimensions H x D x W 300 x 254 x 99.6mm | 11.81 x 10 x 3.92in
Weight 6.7kg | 14.8lbs
Finish Painted, light grey (RAL7035)
Connectors DIN 7-16 (F) x 6 long neck
Mounting Pole/wall bracket supplied with two metal clamps for 45-178 mm diameter poles
ordering information
Part Number Description
DBC0068F1V1-1 Twin Diplexer, 698-803/898.4-951.8, DC/AISG path from common to 700 wideband port only
DBC0068F1V3-1 Twin Diplexer, 698-803/898.4-951.8, DC/AISG path from common to 700 wideband & 900 port
DBC0068F1Vxx-1 Various DC/AISG configuration available
electrical block diagram
ELECTRICAL BLOCK DIAGRAM
mechanical block diagram
MECHANICAL BLOCK DIAGRAM

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