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

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technical specifications

Port Name

1800-2100

2300-2600

Passband

1695 - 2200MHz

2300 - 2700MHz

Insertion loss

0.2dB typical

Return loss

18dB minimum

Maximum input power

250W (average)

Intermodulation products

-160 dBc maximum with 2 x +43dBm TX Carrier

Isolation in 1800-2100 band

N/A

50dB minimum

Isolation in 2300-2600 band

50dB minimum

N/A

electrical

Impedance

50Ohms

dc / aisg

DC/AISG path is factory configurable, see ordering information

Passband

0 – 3MHz

Insertion loss

1dB maximun

Return loss

12dB minimun

Input voltage range

± 30V

DC current rating

3A continuous

Compliance

3GPP TS 25.461

environmental

For further details of environmental compliance, please contact Kaelus.

Temperature range

-40ºC to +65ºC | -40ºF to +149ºF

Ingress protection

IP67

Lightning protection

RF: ±5kA maximum (8/20us)

MTBF

>1,000,000 hours

Compliance

ETS 300 019-1-4 Class 4.1E

mechanical

Dimensions H x D x W (twin unit)

110 x 49 x 239 mm | 4.33 x 1.92 x 9.41 in

Dimensions H x D x W (quad unit)

110 x 89 x 239 mm | 4.33 x 3.51 x 9.41 in

Weight

2.6kg / 5.73lbs (Twin)
4.4kg / 9.70lbs (Quad)

Finish

NCS 1502-R (light grey)

Connectors

4.3-10 (F) x 6 long neck (Twin)
4.3-10 (F) x 12 long neck (Quad)

Mounting

Pole/wall bracket supplied with two metal clamps for 40-140 mm diameter poles

ordering information

Part Number

Configuration

Optional Features

Connectors

DC/AISG Configuration

DBC0156F1V10-1

2 in / 4 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

NO DC

DBCT156F1V10-1

4 in / 8 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

NO DC

DBC0156F1V11-1

2 in / 4 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

DC TO 2300-2600

DBCT156F1V11-1

4 in / 8 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

DC TO 2300-2600

DBC0156F1V12-1

2 in / 4 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

DC TO 1800-2100

DBCT156F1V12-1

4 in / 8 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

DC TO 1800-2100

DBC0156F1V13-1

2 in / 4 out

FIXED DC
FACTORY CONFIGURABLE

4.3-10 (F)

DC TO ALL PATH

DBCT156F1V13-1

4 in / 8 out

FIXED 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