DBC0156F1V13-1

DIPLEXER 1800-2100/2300-2600

The Kaelus DBC0156 is a bi-directional Diplexer designed to combine 1800-2100 and 2300-2600 technologies. The DBC0156 provides low insertion loss and excellent passive intermodulation performance. The DBC0156 can be used at either the BTS or antenna end of the feeder.

FEATURES

  • Enables antenna/feeder sharing for 1800-2100 and 2300-2600 networks
  • Low insertion loss & high return loss
  • Low passive IM performance
  • Multiple DC/AISG bypass configurations available with built-in lightning protection
  • Twin (2x2 MIMO) and quad (4x4 MIMO) models available

technical specifications
Port Name1800-21002300-2600
Passband1695 - 2200MHz2300 - 2700MHz
Insertion loss0.2dB typical
Return loss18dB minimum
Maximum input power250W (average)250W (average)
Intermodulation products-160 dBc maximum with 2 x +43dBm TX Carrier
Isolation in 1800-2100 bandN/A50dB minimum
Isolation in 2300-2600 band50dB minimumN/A
electrical
Impedance50Ohms
dc / aisg
DC/AISG path is factory configurable, see ordering information
Passband0 – 3MHz
Insertion loss1dB maximun
Return loss12dB minimun
Input voltage range± 30V
DC current rating3A continuous
Compliance3GPP TS 25.461
environmental
For further details of environmental compliance, please contact Kaelus.
Temperature range-40ºC to +65ºC | -40ºF to +149ºF
Ingress protectionIP67
Lightning protectionRF: ±5kA maximum (8/20us)
MTBF>1,000,000 hours
ComplianceETS 300 019-1-4 Class 4.1E
mechanical
Dimensions H x D x W (twin unit)110 x 48.5 x 239 mm | 4.33 x 1.91 x 9.41 in
Dimensions H x D x W (quad unit)110 x 89 x 239 mm | 4.33 x 3.50 x 9.41 in
Weight2.6kg / 5.73lbs (Twin)
4.4kg / 9.70lbs (Quad)
FinishNCS 1502-R (light grey)
Connectors4.3-10 (F) x 6 long neck (Twin)
4.3-10 (F) x 12 long neck (Quad)
MountingPole/wall bracket supplied with two metal clamps for 40-140 mm diameter poles
ordering information
Part NumberConfigurationOptional FeaturesConnectorsDC/AISG Configuration
DBC0156F1V10-12 in / 4 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)NO DC
DBCT156F1V10-14 in / 8 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)NO DC
DBC0156F1V11-12 in / 4 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)DC TO 2300-2600
DBCT156F1V11-14 in / 8 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)DC TO 2300-2600
DBC0156F1V12-12 in / 4 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)DC TO 1800-2100
DBCT156F1V12-14 in / 8 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)DC TO 1800-2100
DBC0156F1V13-12 in / 4 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)DC TO ALL PATH
DBCT156F1V13-14 in / 8 outFIXED DC
FACTORY CONFIGURABLE
4.3-10 (F)DC TO ALL PATH
Note: DC autosense versions available, contact Kaelus for information
electrical block diagram
DBC0156F1VXX-Z and DBCT156F1VXX-Z where
    XX denotes the DC path variant
     Z denotes the mounting : "-1" = single mount and "-2" = dual mount
     LOW port is 1800-2100 band
     HIGH port is 2300-2600 band
ELECTRICAL BLOCK DIAGRAM
mechanical block diagram
MECHANICAL BLOCK DIAGRAM

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