UHF 3-Port Directional Coupler, Stripline Coupler, 200w input power, N female connectors

RFI 3-Port Directional Couplers are used in a variety of RF combining, sampling and power splitting applications, typically used in DAS (Distributed Antenna Systems) for sampling RF for fibre fed systems and distributing power throughout feeder cable networks.

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SKU: SP3827-2310-11 Category:

RFI 3-Port Directional Couplers are used in a variety of RF combining, sampling and power splitting applications, typically used in DAS (Distributed Antenna Systems) for sampling RF for fibre fed systems and distributing power throughout feeder cable networks. Using directional couplers suitable for covering UHF to high end cellular frequencies saves on the cost of upgrades when public safety radio coverage may have to be accommodated on a DAS designed for cellular coverage. The RFI multiband directional couplers are available in a range of coupling values which gives the network designers and planners the ability to optimise and balance RF levels throughout a DAS network.

Features:

  • Multi-Band 380-2700MHz covering UHF and Cellular bands.
  • Low PIM ≤ -150dBc (3rd Order 2x43dBm carriers).
  • Primarily used for optimising feeder cable signal distribution.
  • Suitable for use with simplex and duplex channels, analogue or digital radio communications.
  • Optional 7.16DIN Termination Connector SP3827-23xx-DIN range available.
  • Wide range of coupling values.
  • Environmental IP 67 Rating.
  • Includes S/S Mounting bracket.
Model Number SP3827-23xx-11
Type 380-2700MHz
Model Number Derivative – SP3827-23xx-11 10
Decoupled level (Port 3) 10dB
Insertion  loss  – Typical (Port 1 -2). ≤ 0.7dB
Power  Rating 200W
Impedance 50 Ohms
Input Return  Loss  / VSWR – Typical. 19dB / 1.25:1
Directivity – Typical 20dB
PIM (3rd Order  2x43dBm) ≤ – 150dBc
Connector Type (all termination ports) N (F)
IP Rating IP67
Finish Painted Black
Mounting Stainless steel  mounting bracket included
Dimensions (excl connectors & mounting bracket) H 25mm  x W 50mm  x L 190mm / H 0.98”x W 1.97”x L 7.48”
Weight 0.35kgs / 0.77lbs
Temperature -30o  to 60o C  /  -22o  to 140o  F

 

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Shipping Weight (lbs.) 10
Shipping Dims (inches) 16x7x6

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