MI-569

TRIPLEXER 800/900/L-BAND

The Kaelus MI-569 is a bi-directional triplexer, designed to combine or split 800/900/L-bands. The MI-569 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 800, 900 and L- band 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

 

TECHNICAL SPECIFICATIONS

BAND NAME 800 900 L-BAND
Passband 791 – 862 MHz 880 – 960 MHz 1427 – 1517 MHz
Insertion loss 0.2 dB typical, 0.4 dB maximum 0.2 dB typical, 0.4 dB maximum 0.2 dB typical, 0.4 dB maximum
Return loss >18 dB >18 dB >18 dB
Maximum input power 250W
Intermodulation products -160 dBc at 2 x 43dBm TX Carrier
Rejection 50 dB minimum in 925 – 960 and 1452 – 1517 MHz 50 dB minimum in 791 – 821 MHz and 1427 – 1517 MHz 50 dB minimum in 791 – 862 MHz and 880 – 960 MHz
ELECTRICAL
Impedance 50 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 loss 1 dB max
Return loss 12 dB min
Input voltage range 8 – 30 V DC max 0.3 W
DC current rating 3 A continuous, Drop max 2.4 V
Compliance 3GPP 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 protection IP67
Lightning protection 5 kA maximum (8/20 us)
MTBF > 1,000,000 Hours
Compliance ETSI EN 300 019-1-4 class 4.1E, RoHS
MECHANICAL
Feature Single Mount Dual Mount
Dimensions H x D x W 220 mm x 160 mm x 58 mm I 8.66 x 6.30 x 2.28 in To be added
Volume 2.0 l
Weight 3.5 kg I 7.72 lb
Finish Painted, NCS 1502-R
Mounting Hose clamps or wall mount ( Supporter pole Diameter: 40 – 140 mm )

ORDERING INFORMATION

PART NUMBER CONFIGURATION OPTIONAL FEATURES CONNECTORS DC/AISG CONFIGURATION
MI-5690n Single Mount BASE MODEL 7/16 (F) Refer to DC /AISG table
MI-5691n Dual Mount BASE MODEL 7/16 (F) Refer to DC /AISG table
MI-5693n Single Mount BASE MODEL 4.3-10 (F) Refer to DC /AISG table
MI-5694n Dual Mount BASE MODEL 4.3-10 (F) Refer to DC /AISG table
DC / ASIG CONFIGURATION
MI-569nA Auto-sense
MI-569n1 DC TO L-band
MI-569n2 DC TO 900
MI-569n3 DC TO 800 and L-band
MI-569n4 DC TO 900 and L-band
MI-569n5 DC TO ALL
MI-569n6 DC TO 800
MI-569n7 DC Block
Auto-sense Priority
MI-569nA.1 FPO to 800, 900 and L – band
MI-569nA.2 XOR to 800, 900 and L – band
MI-569nA.3 L-band Priority 1, 900 and 800 prority 2
MI-569nA.4 800 Priority 1, 900 and L- band priority 2

ELECTRICAL BLOCK DIAGRAM

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MECHANICAL BLOCK DIAGRAM

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