MI-513

DIPLEXER 2300/2600

The Kaelus MI-513 is a bi-directional Diplexer, designed to combine or split 2300 and 2600 MHz bands. The MI-513 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 2300 and 2600 MHz bands systems
  • Compact & lightweight – perfect for Small Cell applications
  • Low insertion loss & high return loss
  • Low passive IM performance
  • Single twin and dual twin 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

PORT NAME LOW BAND HIGH BAND
Passband 2300 – 2400MHz 2496 – 2690MHz
Insertion loss 0.15dB typical, 0.3dB maximum 0.15dB typical, 0.25dB maximum
Return loss 18dB minimum
Maximum input power 250W (average) 250W (average)
Intermodulation products N.A -160dBc with 2 x 20W carriers
Rejection 50dB minimum in 2496 – 2690MHz band 50dB minimum in 2300 – 2400MHz band
ELECTRICAL
Impedance 50Ohms
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.
Feature DC-FIXED AUTOSENSE
Insertion loss, single DC/AISG pass 1dB maximum
Return loss, single DC/AISG pass 12dB minimum
Input voltage range 8 – 30V DC, 0.3W
DC current rating 3A 2A, drop max 2.4V
ENVIRONMENTAL
For further details of environmental compliance, please contact Kaelus.
Temperature range -40ºC to +65ºC | -40ºF to +149ºF
Ingress protection IP67
Lightning protection 10kA maximum (8/20us)
Compliance ETSI 300 019-1-4 Class 4.1E (OPERATIONAL)
ETSI 300 019-1-1 Class 1.2 (STORAGE)
MECHANICAL
Feature Single Mount Dual Mount
Dimensions H x D x W 220 x 48.5 x 120 mm | 8.66 x 1.91 x 4.72 in 220 x 91 x 120 mm | 8.66 x 3.58 x 4.72 in
Weight TBD TBD
Finish Painted, NCS 1502-R
Mounting Pole/wall bracket supplied with two metal clamps for 45-178 mm diameter poles

ORDERING INFORMATION

PART NUMBER CONFIGURATION OPTIONAL FEATURES CONNECTORS DC/AISG CONFIGURATION
MI-5130n Single Mount BASE MODEL 7/16 (F) Refer to DC /AISG table
MI-5131n Dual Mount BASE MODEL 7/16 (F) Refer to DC /AISG table
MI-5133n Single Mount BASE MODEL 4.3-10 (F) Refer to DC /AISG table
MI-5134n Dual Mount BASE MODEL 4.3-10 (F) Refer to DC /AISG table
DC / AISG CONFIGURATION
MI-513nA Auto-Sense
MI-513n1 NO DC Path
MI-513n2 DC to Low band and High band
MI-513n3 DC to High band
MI-513n4 DC to Low band

ELECTRICAL BLOCK DIAGRAM

MECHANICAL BLOCK DIAGRAM

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