KA-3003

TRIPLEXER 1800-2100/2300/2600

The Kaelus KA-3003 is a bi-directional triplexer, designed to combine or split 1800-2100, 2300 and 2600 bands. The KA-3003 provides low insertion loss and high return loss with excellent passive inter-modulation performance in an extremely small and lightweight IP67 capable package

FEATURES

  • Enables antenna & coax sharing for 1800, 2100, 2300 and 2600 systems
  • Compact & lightweight
  • Low insertion loss & high return loss
  • Low passive IM performance
  • Dual unit and quad unit versions available
  • Hard wired and DC autosense versions available

TECHNICAL SPECIFICATIONS

BAND NAME 1800-2100 2300 2600
Passband 1710 – 2170MHz 2300 – 2400MHz 2500-2690MHz
Insertion loss 0.2dB typical, 0.3dB max 0.2dB typical, 0.3dB max 0.2dB typical, 0.35dB max
Return loss 20dB typical, 18dB minimum
Maximum input power 250W (average) * 250W (average) * 250W (average) *
Intermodulation products < -160dBc at 2 x 43dBm TX Carrier
Rejection 50dB minimum in 2300 and 2600 band 50dB minimum in 1800-2100 and 2600 band 50dB minimum in 1800-2100 and 2300 band
(*) Limited to 500W (average) combined power at the common port.
ELECTRICAL
Impedance 50Ohms
DC / AISG
DC/AISG path is factory configurable, see ordering information
Passband 0 – 3MHz
Insertion loss 1dB maximum
Return loss 12dB minimun
Input voltage range ± 30V
DC current rating 3A continuous
Compliance 3GPP TS 37.461
ENVIRONMENTAL
For further details of environmental compliance, please contact Kaelus.
Temperature range -40ºC to +70ºC | -40ºF to +158ºF
Ingress protection IP67
Lightning protection 5kA maximum (8/20us)
MTBF > 1,000,000 Hours
Compliance Operation: ETSI EN 300 019 class 4.1E
Storage: ETS 300 019-1-1 class 1.3E
Transport: ETS 300 019-1-2 class 2.3
RoHS
MECHANICAL
Feature Dual Unit (6 in / 2 out) Quad Unit (12 in / 4 out)
Dimensions H x D x W 150 x 95 x 190mm | 5.89 x 3.73 x 7.48in 150 x 190 x 190mm | 5.89 x 7.48 x 7.48in
Weight 4.7kg 9.2kg
Finish Powder Coated, light grey, NCS 1502-R
Connectors 4.3-10 (F) long neck
Mounting Pole/wall bracket supplied with two metal clamps for 45-178 mm diameter poles

SHIPPING INFORMATION

Feature Dual Unit (6 in / 2 out) Quad Unit (12 in / 4 out)
Carton size 300 x 267 x 200mm 300 x 267 x 290mm
Gross weight (including packaging) 5.3kg 9.9kg

ORDERING INFORMATION

PART NUMBER CONFIGURATION OPTIONAL FEATURES CONNECTORS DC/AISG CONFIGURATION
KA-3003-2032 6 in / 2 out FIXED DC
FACTORY CONFIGURABLE
4.3-10 (F) DC TO ALL
KA-3003-4032 12 in / 2 out FIXED DC
FACTORY CONFIGURABLE
4.3-10 (F) DC TO ALL
Note: DC autosense versions available, contact Kaelus for information

ELECTRICAL BLOCK DIAGRAM

KA-3003-XXXZ where Z denotes the DC path variant

  • LOW port is 1800-2100 band
  • MID port is 2300 band
  • HIGH port is 2600 band

MECHANICAL BLOCK DIAGRAM

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