1. Home
  2. RF Conditioning Solutions
  3. Multi-Band Combiners
  4. Triplexers
  5. MI-539

MI-539

MI-539

TRIPLEXER AWS/PCS/2300 - 2690

The Kaelus MI-539 is a bi-directional Diplexer, designed to combine or split AWS/PCS/2300-2690 MHz. The MI-539 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 AWS, PCS and 2300-2690 MHz bands systems.
  • Compact & lightweight - perfect for Small Cell applications
  • Low insertion loss & high return loss
  • High passive IM performance
  • Single and dual models available
  • 7/16 (F) or 4.3-10 (F) connectors
  • Hard Wired and DC Autosense versions available
  • Provisions for wall or mast mounting
Download PDF
GET A QUOTE
Download PDF
GET A QUOTE
technical specifications
Band NameAWSPCS2300 - 2690
Passband1695 -1780, 2110-2200 MHz1850 - 1995 MHz2300 - 2690 MHz
Insertion loss> 0.3 dB typical> 0.3 dB typical> 0.3 dB typical
Return loss20 dB typical, 18 dB maximum20 dB typical, 18 dB maximum20 dB typical, 18 dB maximum
Maximum input power250W / 2000W
Intermodulation products-160 dBc at 2 x 43dBm TX Carrier
Rejection50 dB minimum in 1850 - 1995 MHz and 2300 - 2690 MHz 50 dB minimum in 1695-1780, 2110-2200 and 2300 - 2690 MHz 50 dB minimum in 1695-1780, 2110-2200 and 1850 - 1995 MHz
electrical
Impedance50 Ω
dc / aisg
For hardwired versions, DC/AISG can be fully connected (DC all) or a specific connection can be orderd (DC custom).
For DC autosense versions, the DC/AISG path is automatically selected. In bottom of the tower applications (combiner mode), each RF channel port is sequentially checked for the presence of DC voltage. If more than one port has voltage, the port that has the highest (programmed) priority is passed to the common port. If a short circuit is detected on the common port DC/AISG is disabled. In top-of-tower applications (splitter mode), DC/AISG is passed to all ports that do not present a short circuit. If a short circuit is detected, the shorted RF port will be disabled for DC/AISG while other RF ports remain connected.
Insertion loss1 dB max
Return loss12 dB min
Input voltage range8 - 30 V DC max 0.3 W
DC current rating3 A continuous, Drop max 2.4 V
Compliance3GPP TS 37.461
environmental
For further details of environmental compliance, please contact Kaelus.
Temperature range-40 ºC to +65 ºC | -40 ºF to +149 ºF
Ingress protectionIP67
Lightning protection5 kA maximum (8/20 us)
MTBF> 1,000,000 Hours
ComplianceETSI EN 300 019-1-4 class 4.1E, RoHS
mechanical
FeatureSingle MountDual Mount
Dimensions H x D x W220 x 140 x 50 mm I 9.45 x 5.51 x 2.0 in220 x140 x106 mm I 9.45 x 5.51 x 4.2 in
Volume1.5 l3.3 l
Weight2.7 kg I 5.95 lb4.9 kg l 10.8 lb
FinishPainted, NCS 1502-R ( Light Grey )
MountingHose clamps or wall mount ( Supporter pole Diameter: 40 - 140 mm )
FeatureSingle Mount with Auto-SenseDual Mount with Auto-Sense
Dimensions H x D x W220 mm x 140 mm x 62 mm I 9.45 x 5.51 x 2.4 in220 mm x 140 mm x 118 mm I 9.45 x 5.51 x 4.6 in
Volume1.9 l3.6 l
Weight2.8 kg I 6.17 lb5.0 kg I 11.0 lb
FinishPainted, NCS 1502-R ( Light Grey )
MountingHose clamps or wall mount ( Supporter pole Diameter: 40 - 140 mm )
ordering information
Part NumberConfigurationOptional FeaturesConnectorsDC/AISG Configuration
MI-5390nSingle MountBASE MODEL7/16 (F)Refer to DC /AISG table
MI-5391nDual MountBASE MODEL7/16 (F)Refer to DC /AISG table
MI-5393nSingle MountBASE MODEL4.3-10 (F)Refer to DC /AISG table
MI-5394nDual MountBASE MODEL4.3-10 (F)Refer to DC /AISG table
DC / ASIG CONFIGURATION
MI-539nAAuto-sense
MI-539n1DC TO 2300 - 2690
MI-539n2DC TO 1850 - 1995
MI-539n3DC TO 1695 - 1780, 2110 - 2200
MI-539n4DC TO 1850 - 1995 and 2300 - 2600
MI-539n5DC TO ALL
MI-539n6DC TO 1695 - 1780, 2110 - 2200 and 2300 - 2690
MI-539n7DC Block
Auto-sense Priority
MI-539nA.1FPO to 1695 - 1780, 2110 - 2200 , 1850 - 1995 and 2300 - 2600
MI-539nA.2XOR to 1695 - 1780, 2110 - 2200 , 1850 - 1995 and 2300 - 2600
MI-539nA.32300 - 2690 Priority 1, 1850 - 1995 and 1695 - 1780, 2110 - 2200 Priority 2
MI-539nA.41695 - 1780, 2110 - 2200 Priority 1 and 1850 - 1995 and 2300 - 2600 Priority 2
electrical block diagram
ELECTRICAL BLOCK DIAGRAM
mechanical block diagram
MECHANICAL BLOCK DIAGRAM MECHANICAL BLOCK DIAGRAM

GET A QUOTE